CS5421 Dual Out of Phase Synchronous Buck Controller

ON Semiconductor

Description

www.DataSheet4U.com CS5421 Dual Out *of *Phase Synchronous Buck Controller with Remote Sense The CS5421 is a dual N *channel syn.
PACKAGE PIN # 16 Lead SO Narrow 1 2 3 4 5 6 7 8 PIN SYMBOL GATE(H)1 GATE(L)1 PGND1 LGND SGND VFFB1 VFB1 COMP1 FUNCTION High Side Switch FET driver pin.

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Datasheet Specifications

Part number: CS5421
Manufacturer: ON Semiconductor ↗
File Size: 324.37 KB
Datasheet: CS5421_ONSemiconductor.pdf
Description: Dual Out of Phase Synchronous Buck Controller

Features

* out
* of
* phase synchronization between the channels, reducing the input filter requirement. The CS5421 also provides undervoltage lockout, Soft Start, built in adaptive FET non
* overlap and remote sense capability. The part is available in a 16 Lead SO Narrow package allowing th

Applications

* INFORMATION THEORY OF OPERATION The CS5421 is a dual power supply controller that utilizes the V2 control method. Two synchronous V2 buck regulators can be built using a single controller. The fixed
* frequency architecture, driven from a common oscillator, ensures a 180° phase differential b

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CS5421 Dual Out Phase Synchronous Buck Controller ON Semiconductor

ON Semiconductor CS5421-like datasheet