Specification	CS5161HGDR16

Applications	Controller, Intel Pentium® III
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	0 °C
Package / Case	16-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	16-SOIC
Voltage - Input [Max]	20 V
Voltage - Input [Min]	12 V
Voltage - Output [Max]	2.05 V, 3.5 V
Voltage - Output [Min]	2.1 V, 1.3 V

CS5161H Series

CPU 5-Bit Synchronous Buck Controller

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output [Max]	Voltage - Output [Min]	Mounting Type	Applications	Supplier Device Package	Number of Outputs	Package / Case	Package / Case [x]	Package / Case [y]	Voltage - Input [Min]	Voltage - Input [Max]
ON Semiconductor CS5161HGDR16	0 °C	85 °C	2.05 V 3.5 V	1.3 V 2.1 V	Surface Mount	Controller Intel Pentium® III	16-SOIC	1	16-SOIC	0.154 in	3.9 mm	12 V	20 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

CS5161H Series

The CS5161/5161H are 5-bit synchronous dual N-Channel buck controllers designed to provide unprecedented transient response for today's demanding high-density, high-speed logic. They operate using a proprietary control method which allows a 100 ns response time to load transients. The CS5161 is designed to operate over a 9-16 V range (VCC) using 12 V to power the IC and 5.0 V as the main supply for conversion.The CS5161H operates from a 12 V input as the main supply for conversion using a discrete charge pump circuit to provide up to 20 V for VCC2and high side gate drive.The CS5161/5161H are specifically designed to power Pentium®III processors and other high performance core logic. They include the following features: on board 5-bit DAC, short circuit protection, 1.0% output tolerance, VCCmonitor, and programmable Soft Start capability. The CS5161/5161H are available in 16 pin surface mount packages.