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ISL28130	August 2010

Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

The ISL28130, ISL28230 and ISL28430 are single, dual and quad micropower, low drift operational amplifiers that are optimized for single and dual supply operation from 1.65V to 5.5V and ±0.825V to ±2.75V. Their low supply current of 20μA and wide input range enable the ISL28130, ISL28230, ISL28430 to be an excellent general purpose op amp for a range of applications. The ISL28130, ISL28230 and ISL28430 are ideal for handheld devices that operate off 2 AA or single Li-ion batteries. More

Datasheet Device Information



ISL28233	August 2010

Dual and Quad Micropower, Zero-Drift, RRIO Operational Amplifiers

The ISL28233 and ISL28433 are dual and quad micropower, chopper stabilized operational amplifiers that are optimized for single and dual supply operation from 1.65V to 6.0V and ±0.825V to ±3.0V. Their low supply current of 18μA and wide input range enable the ISL28233, ISL28433 to be an excellent general purpose op amp for a wide range of applications. The ISL28233 and ISL28433 are ideal for handheld devices that operate off 2 AA or single Li-ion batteries. More

Datasheet Device Information



ISL28433	August 2010

Dual and Quad Micropower Chopper Stabilized, RRIO Operational Amplifiers

The ISL28233 and ISL28433 are dual and quad micropower, chopper stabilized operational amplifiers that are optimized for single and dual supply operation from 1.65V to 6.0V and ±0.825V to ±3.0V. Their low supply current of 18μA and wide input range enable the ISL28233, ISL28433 to be an excellent general purpose op amp for a wide range of applications. The ISL28233 and ISL28433 are ideal for handheld devices that operate off 2 AA or single Li-ion batteries. More

Datasheet Device Information



ISL28230	August 2010

Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

The ISL28130, ISL28230 and ISL28430 are single, dual and quad micropower, low drift operational amplifiers that are optimized for single and dual supply operation from 1.65V to 5.5V and ±0.825V to ±2.75V. Their low supply current of 20μA and wide input range enable the ISL28130, ISL28230, ISL28430 to be an excellent general purpose op amp for a range of applications. The ISL28130, ISL28230 and ISL28430 are ideal for handheld devices that operate off 2 AA or single Li-ion batteries. More

Datasheet Device Information



ISL28430	August 2010

Single, Dual, and Quad Micropower, Low Drift, RRIO Operational Amplifiers

The ISL28130, ISL28230 and ISL28430 are single, dual and quad micropower, low drift operational amplifiers that are optimized for single and dual supply operation from 1.65V to 5.5V and ±0.825V to ±2.75V. Their low supply current of 20μA and wide input range enable the ISL28130, ISL28230, ISL28430 to be an excellent general purpose op amp for a range of applications. The ISL28130, ISL28230 and ISL28430 are ideal for handheld devices that operate off 2 AA or single Li-ion batteries. More

Datasheet Device Information



ISL12027A	August 2010

Real Time Clock/Calendar with EEPROM

The ISL12027 device is a low power real time clock with timing and crystal compensation, clock/calender, power-fail indicator, two periodic or polled alarms, intelligent battery backup switching, CPU Supervisor and integrated 512x8-bit EEPROM, in 16 Byte per page format. More

Datasheet Device Information



ISL6265C	August 2010

Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs

The ISL6265C is a multi-output controller with embedded gate drivers. A single-phase controller powers the Northbridge (VDDNB) portion of the CPU. The two remaining controller channels can be configured for two-phase or individual single-phase outputs. For uniplane CPU applications, the ISL6265C is configured as a two-phase buck converter. This allows the controller to interleave channels to effectively double the output voltage ripple frequency, and thereby reduce output voltage ripple amplitude with fewer components, lower component cost, reduced power dissipation, and smaller area. For dual-plane processors, the ISL6265C can be configured as independent single-phase controllers powering VDD0 and VDD1. More

Datasheet Device Information



ISL12028A	August 2010

Real Time Clock/Calendar with I²C Bus™ and EEPROM

The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x8-bit EEPROM configured in 16 bytes per page. More

Datasheet Device Information



ISL12029A	August 2010

Real Time Clock/Calendar with I²C Bus™ and EEPROM

The ISL12029 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (open drain output), intelligent battery backup switching, CPU Supervisor, integrated 512x8-bit EEPROM configured in 16 bytes per page. More

Datasheet Device Information



ISL54226	August 2010

High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection

The Intersil ISL54226 is a single supply, dual SPST (Single Pole/Single Throw) switch that is configured as a DPST. It can operate from a single 2.7V to 5.25V supply. The part was designed for switching or isolating a USB high-speed source or a USB high-speed and<br>full-speed source in portable battery powered products. More

Datasheet Device Information



ISL54228	August 2010

High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP)

The Intersil ISL54228 is a single supply, dual SPST (Single Pole/Single Throw) switch that is configured as a DPST. It can operate from a single 2.7V to 5.25V supply. The part was designed for switching or isolating a USB high-speed source or a USB high-speed and<br>full-speed source in portable battery powered products. More

Datasheet Device Information



D2-45057	August 2010

Intelligent Digital Amplifier PWM Controller and Audio Processor

The D2-45057 and D2-45157 devices are complete System-on-Chip (SoC) Class-D digital audio amplifiers. Combining high performance integrated Power Stages along with an optimized Audio Processor feature set and PWM Controller, these devices offer a complete, powerful, and very cost effective audio solution for high volume and cost-critical products. More

Datasheet Device Information



D2-45157	August 2010

Intelligent Digital Amplifier PWM Controller and Audio Processor

The D2-45057 and D2-45157 devices are complete System-on-Chip (SoC) Class-D digital audio amplifiers. Combining high performance integrated Power Stages along with an optimized Audio Processor feature set and PWM Controller, these devices offer a complete, powerful, and very cost effective audio solution for high volume and cost-critical products. More

Datasheet Device Information



ISL12022MA	July 2010

Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation and Auto Daylight Saving

The ISL12022MA device is a low power real time clock (RTC) with an embedded temperature sensor and crystal. Device functions include oscillator compensation, clock/calendar, power fail and low battery monitors, brownout indicator, one-time, periodic or polled alarms, intelligent battery backup switching, Battery Reseal™ function and 128 bytes of battery-backed user SRAM. The device is offered in a 20 Ld SOIC module that contains the RTC and an embedded 32.768kHz quartz crystal. The calibrated oscillator provides less than ±5ppm drift over the full -40°C to +85°C temperature range. More

Datasheet Device Information



ISL54225	July 2010

High-Speed USB 2.0 (480Mbps) Multiplexer with Overvoltage Protection (OVP)

The Intersil ISL54225 is a single supply dual 2:1 multiplexer that can operate from a single 2.7V to 5.25V supply. It contains two SPDT (Single Pole/Double Throw) switches configured as a DPDT. The part was designed for switching or routing of USB High-Speed signals and/or USB Full-speed signals in portable battery powered products. More

Datasheet Device Information



ISL54227	July 2010

High-Speed USB 2.0 (480Mbps) DPST Switch with Overvoltage Protection (OVP) and Dedicated Charger Port Detection

The Intersil ISL54227 is a single supply, dual SPST (Single Pole/Single Throw) switch that is configured as a DPST. It can operate from a single 2.7V to 5.25V supply. The part was designed for switching or isolating a USB high-speed source or a USB high-speed and<br>full-speed source in portable battery powered products. More

Datasheet Device Information



ISL8022	July 2010

Dual 2A/1.7A Low Quiescent Current 2.25MHz High Efficiency Synchronous Buck Regulator

The ISL8022 is a high efficiency, dual synchronous step-down DC/DC regulator that can deliver up to 2A/1.7A continuous output current per channel. The channels are 180°<br>out-of-phase for input RMS current and EMI reduction.The supply voltage range of 2.8V to 5.5V allows the use of a single Li+ cell, three NiMH cells or a regulated 5V input. The current mode control architecture enables very low duty cycle operation at high frequency with fast transient response and excellent loop stability. The ISL8022 operates at 2.25MHz switching frequency allowing the use of small, low cost inductors and capacitors. Each channel is optimized for generating an output voltage as low as 0.6V. More

Datasheet Device Information



ISL9220	July 2010

Switching Charger for 1-Cell and 2-Cell Li-ion Batteries

The ISL9220, ISL9220A is a cost-effective and versatile battery charger for 1-cell and 2-cell<br>Li-ion and Li-Polymer based portable applications. More

Datasheet Press Release Press Release Device Information



ISL9220B	July 2010

Switching Charger for 1-Cell Li-ion Batteries

The ISL9220B is a cost-effective and versatile battery charger for 1-cell Li-Polymer based portable applications. More

Datasheet Device Information



ISL97672	July 2010

6-Channel LED Driver

The ISL97672 is an integrated power LED driver that controls 6 channels of LED current for LCD backlight applications. The ISL97672 is capable of driving up to 78 LEDs from 4.5V to 26V or 48 LEDs from a boost supply of 2.7V to 26V and a separate 5V bias supply on the VIN pin. More

Datasheet Device Information



ISL97674	July 2010

6-Channel LED Driver with Phase Shift Control and Frame Rate to Dimming Frequency Synchronization

The ISL97674 is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97674 drives 6 channels of LED to support 78 LEDs from 4.5V to 26V or 48 LEDs from a boost supply of 2.7V to 26V and a separate 5V bias on the ISL97674 VIN pin. More

Datasheet Device Information



ISL97673	July 2010

6-Channel SMBus or PWM Dimming LED Driver with Phase Shift Control

The ISL97673 is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97673 drives 6 channels of LED to support 78 LEDs from 4.5V to 26V or 48 LEDs from a boost supply of 2.7V to 26V and a separate 5V bias on the ISL97673 VIN pin. More

Datasheet Device Information



ISL97671	July 2010

6-Channel SMBus/I²C or PWM Dimming LED Driver with Phase Shift Control

The ISL97671 is a 6-Channel 45V dual dimming capable LED driver that can be used with either SMBus/I2C or PWM signal for dimming control. The ISL97671 drives 6 channels of LED to support 78 LEDs from 4.5V to 26V or 48 LEDs from a boost supply of 2.7V to 26V and a separate 5V bias on the ISL97671 VIN pin. More

Datasheet Device Information



ISL9220A	July 2010

Switching Charger for 1-Cell and 2-Cell Li-ion Batteries

The ISL9220, ISL9220A is a cost-effective and versatile battery charger for 1-cell and 2-cell<br>Li-ion and Li-Polymer based portable applications. More

Datasheet Device Information



ISL31470E	July 2010

Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers

The ISL31470E, ISL31472E, ISL31475E, ISL31478E are fault protected, extended common mode range differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 bus pins (driver outputs and receiver inputs) are protected against overvoltages up to ±60V. Additionally, these transceivers operate in environments with common mode voltages up to ±15V (exceeds the RS-485 requirement), making this RS-485 family one of the more robust on the market. More

Datasheet Device Information



ISL31472E	July 2010

Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers

The ISL31470E, ISL31472E, ISL31475E, ISL31478E are fault protected, extended common mode range differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 bus pins (driver outputs and receiver inputs) are protected against overvoltages up to ±60V. Additionally, these transceivers operate in environments with common mode voltages up to ±15V (exceeds the RS-485 requirement), making this RS-485 family one of the more robust on the market. More

Datasheet Device Information



ISL31475E	July 2010

Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers

The ISL31470E, ISL31472E, ISL31475E, ISL31478E are fault protected, extended common mode range differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 bus pins (driver outputs and receiver inputs) are protected against overvoltages up to ±60V. Additionally, these transceivers operate in environments with common mode voltages up to ±15V (exceeds the RS-485 requirement), making this RS-485 family one of the more robust on the market. More

Datasheet Device Information



ISL31478E	July 2010

Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers

The ISL31470E, ISL31472E, ISL31475E, ISL31478E are fault protected, extended common mode range differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 bus pins (driver outputs and receiver inputs) are protected against overvoltages up to ±60V. Additionally, these transceivers operate in environments with common mode voltages up to ±15V (exceeds the RS-485 requirement), making this RS-485 family one of the more robust on the market. More

Datasheet Device Information



ISL31483E	July 2010

Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert

The ISL3148xE are fault protected, 5V powered differential transceivers that exceed the<br>RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2X the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31485E	July 2010

Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert

The ISL3148xE are fault protected, 5V powered differential transceivers that exceed the<br>RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2X the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL85033	July 2010

Wide V_IN Dual Standard Buck Regulator With 3A/3A Continuous Output Current

The ISL85033 is a dual standard buck regulator capable of 3A per channel continuous output current. With an input range of 4.5V to 28V, it provides a high frequency power solution for a variety of point of load applications. More

Datasheet Device Information



ISL31490E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31491E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31492E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31493E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31495E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31496E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL31498E	July 2010

±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range

The ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E, ISL31498E are fault protected, 5V powered, differential transceivers that exceed the RS-485 and RS-422 standards for balanced communication. The RS-485 transceiver pins (driver outputs and receiver inputs) are protected against faults up to ±60V. Additionally, the extended common mode range allows these transceivers to operate in environments with common mode voltages up to ±25V (>2x the RS-485 requirement), making this RS-485 family one of the most robust on the market. More

Datasheet Device Information



ISL9519	June 2010

Narrow VDC Regulator/Charger with SMBus Interface

The ISL9519 is a highly integrated Narrow VDC system voltage regulator and battery charger controller. Operating parameters are programmable over the System Management Bus (SMBus). The ISL9519 is designed for applications where the system power source is either the battery pack or the output of the regulator/charger. This makes the max voltage to the system equal to the max battery voltage instead of the max adapter voltage. The ISL9519 also includes a patented system to control trickle charging deeply discharged batteries while maintaining system voltage at a user defined minimum. High efficiency is achieved with a DC/ DC synchronous-rectifier buck converter, equipped with diode emulation and variable switching frequency for enhanced light load efficiency and AC-adapter boosting prevention. The ISL9519 can charge one, two or three series connected Lithium-ion cells, at up to 8A charge current. Default settings for 1-, 2- or 3-cell operation at power-up are selected by an external pin. Integrated MOSFET drivers and bootstrap diode result in fewer components and smaller implementation area. Low offset current-sense amplifiers provide high accuracy. More

Datasheet Device Information



ISL54224	June 2010

High-Speed USB 2.0 (480Mbps) Multiplexer with Overvoltage Protection (OVP) and Overvoltage Indicator Output

The Intersil ISL54224 is a single supply dual 2:1 multiplexer that can operate from a single 2.7V to 5.25V supply. It contains two SPDT (Single Pole/Double Throw) switches configured as a DPDT. The part was designed for switching of USB data signals in portable battery powered products. More

Datasheet Device Information



ZL1505	June 2010

Synchronous Step-Down MOSFET Drivers

The ZL1505 is an integrated high-speed, high-current N-channel MOSFET driver for synchronous step-down DC-DC conversion applications. When used with Zilker Labs Digital-DC PWM controllers, the ZL1505 enables dynamically adaptive dead-time control that optimizes efficiency under all operating conditions. A dual input PWM configuration enables this efficiency optimization while minimizing complexity within the driver. More

Datasheet Device Information

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