Power Management, Integrated Graphics SDRAM Memory Power DDR Memory Power Intel CPU MOSFET Drivers Voltage Supervisor, CPU PWMs AMD CPU I2C Buffer I2C Buffer Frame Buffer, GPU GPU Core Voltage Supervisor, GPU I2C Buffer I2C Buffer 48V Input Conversion Vref Power Sequencer Bus Termination Interface Bus Termination DCP RTC SMBus Accelerator Vref RS-485422 Interface NIC Controller InfiniBand Power Management, IO MOSFET Drivers ACPI Memory Power DDR Memory Power Bus Controller USB Interface RS-232 Interface System Interface Controller Bridge Regulation
Device List

Isolated PWM Controllers1

Flexible Single Ended Current Mode PWM Controller
Flexible Single-ended Current Mode PWM Controller
Flexible Single Ended Current Mode PWM Controllers
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ACPI Regulators/Controllers4

Multiple Linear Power Controller with ACPI Control Interface
Multiple Linear Power Controller with ACPI Control Interface
3-in-1 ACPI Regulator/Controller for Dual Channel DDR and DDR2 Memory Systems

Multiple Output Controllers1

Integrated XScale Regulator
Dual Mobile-Friendly PWM Controller with DDR Option
High-Performance Dual-Output Buck Controller for Notebook Applications
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
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Single Output - Buck Controllers1

One-Phase INT DC/DC Buck Controller
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DCPs6

Single, 128-taps Low Voltage Digitally Controlled Potentiometer (XDCP™)
Dual, 128-Tap, Low Voltage Digitally Controlled Potentiometer (XDCP™)
Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™)
Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™)

Multiple Output Controllers1

2-wire Bus Buffers4

I2C Bus Buffer with Rise Time Accelerators and Hot Swap Capability
I2C Bus Buffer with Rise Time Accelerators and Hot Swap Capability
I2C Bus Buffer with Rise Time Accelerators and Hot Swap Capability
SMBus Accelerator (SMA)

DCPs2

Digitally Controlled Potentiometer (XDCP™)
Digitally Controlled Potentiometer (XDCP™)

ACPI Regulators/Controllers2

Multiple Linear Power Controller with ACPI Control Interface
Multiple Linear Power Controller with ACPI Control Interface

Single Output - Buck Controllers3

Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller
Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller

Integrated FET Regulators2

3MHz Dual 1.5A Step-Down Converters and Dual Low-Input LDOs with I2C Compatible Interface
3MHz Dual 1500mA Step-Down Converters and Dual Low-Input LDOs
Monolithic 1A Step-Down Regulator with Low Quiescent Current
Monolithic 2A Step-Down Regulator
Monolithic 1A Step-Down Regulator
Monolithic 4A DC/DC Step-Down Regulator
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Multiphase Controllers15

Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs Using SVI 2.0
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs Using SVI 2.0
Multiphase PWM Regulator for AMD Fusion™ Desktop CPUs Using SVI 2.0
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Analog Power Modules14

Complete Current Share 10A DC/DC Power Module
10A, High Efficiency DC/DC Module
3A Single Channel High Efficiency DC/DC Step-Down Power Module
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Multiple Output Controllers20

High-Performance Dual-Output Buck Controller for Notebook Applications
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers
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Single Output - Buck Controllers1

High-Performance Notebook PWM Controller with Audio-Frequency Clamp
PWM DC/DC Voltage Regulator Controller
PWM DC/DC Controller With VID Inputs For Portable GPU Core-Voltage Regulator
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Synchronous Drivers for Multiphase PWM4

High Voltage Synchronous Rectified Buck MOSFET Drivers
High Voltage Synchronous Rectified Buck MOSFET Drivers
Synchronous Rectified Buck MOSFET Drivers
High Voltage Synchronous Rectified Buck MOSFET Driver

Multiphase Controllers8

Green Hybrid Digital Dual Enable 6+1 Phase PWM Controller With SMBus/PMBus/I2C and AUTO Phase
Green EAPP Hybrid Digital 4-Phase PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 4-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 5-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
EAPP Hybrid Digital 6-Phase Green PWM Controller for Core and Memory Power with AUTO Phase Shedding
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Multiple Output Controllers10

Dual Mobile-Friendly PWM Controller with DDR Option
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers
ACPI Regulator/Controller for Dual Channel DDR Memory Systems
ACPI Regulator/Controller for Dual Channel DDR Memory Systems
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Power Sequencing5

Power Sequencing Controllers
Power Sequencing Controllers
Adjustable Quad Sequencer
Adjustable Quad Sequencer
Power Sequencing Controllers

RS-23230

Low Power, +3V To +5.5V, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
±15kV ESD Protected, 2-Tx, 2-Rx, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
±15kV ESD Protected, +3V to +5.5V, 1µA, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
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RS-485/RS-42225

Large 3V Output Swing, 16.5kV ESD, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceiver
5V, RS-485/RS-422 Differential Transceiver
5V Full Duplex, 1Mbps, IEC61000 ESD Protected with 2.4V Vod RS-485/RS-422 Transceiver
5V, RS-485/RS-422 Transceiver with 16kV ESD Protection
16kV ESD Protected, RS-485/RS-422 Differential Transceiver with Full Fail-safe Rx
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2-wire Bus Buffers1

SMBus Accelerator (SMA)

Hot Swap/Hot Plug5

Power Distribution Controllers
12V Power Distribution Controllers
Power Distribution Controllers

Hot Swap/Hot Plug6

Single Supply Integrated Current Limiting Controller
Dual USB Port Power Supply Controller - Covering the Commercial Temperature Range of 0°C to +70°C
Dual USB Port Power Supply Controller - Covering the Industrial Temperature Range of -40°C to +85°C
USB Port Power Supply Controller - Covering the Commercial Temperature Range of 0°C to +70°C
USB Port Power Supply Controller - Covering the Industrial Temperature Range of -40°C to +85°C

Supervisory23

CMOS Micropower Over/Under Voltage Detector
Multiple Voltage Supervisory ICs
Four Channel Supervisory IC
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
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Voltage References27

Micropower Voltage Reference
Micropower Voltage Reference
Micropower Voltage Reference
Micropower Voltage Reference
Micropower Voltage Reference
Micropower Voltage Reference
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