FAN5231 Datasheet - Fairchild Semiconductor

Precision Dual PWM Controller And Linear Regulator

FAN5231 Features

* Provides 3 Regulated Voltages

* Microprocessor core (SpeedStep™-enabled)

* Microprocessor I/O

* Microprocessor Clock Generator

* High Efﬁciency Over Wide Load Range

* Not Dissipative Current-Sense Scheme

* Uses MOSFET’s R DS(ON)

* Opt

FAN5231 General Description

The FAN5231 is a highly integrated power controller, which provides a complete power management solution for mobile CPUs. The IC integrates two PWM controllers and a linear regulator as well as monitoring and protection circuitry into a single 28-lead plastic SSOP package. The two PWM controllers re.

FAN5231 Datasheet (360.44 KB)

FAN5231 Datasheet Preview — Preview of FAN5231 PDF

Datasheet Details

Part number:

FAN5231

Manufacturer:

Fairchild Semiconductor

File Size:

360.44 KB

Description:

Precision dual pwm controller and linear regulator.

📁 Related Datasheet

FAN5230 System Electronics Regulator (Fairchild Semiconductor)

FAN5232 Adjustable PWM Buck Controller (Fairchild Semiconductor)

FAN5233 System Electronics Regulator (Fairchild Semiconductor)

FAN5234 Dual Mobile-Friendly PWM/PFM Controller (ON Semiconductor)

FAN5234 Mobile-Friendly PWM/PFM Controller (Fairchild Semiconductor)

FAN5235 System Electronics Regulator (Fairchild Semiconductor)

FAN5236 Dual Mobile-Friendly DDR / Dual-Output PWM Controller (ON Semiconductor)

FAN5236 Dual Mobile-Friendly DDR / Dual-output PWM Controller (Fairchild Semiconductor)

FAN5240 Multi-Phase PWM Controller (Fairchild Semiconductor)

FAN5250 Mobile Processor Core-Voltage Regulator (Fairchild Semiconductor)

TAGS

FAN5231 Precision Dual PWM Controller And Linear Regulator Fairchild Semiconductor

Image Gallery

FAN5231 Features

FAN5231 General Description

Datasheet Details

File Size:

Description:

FAN5231 Distributor