Specification	CS5332GDWR28

Clock Sync	False
Control Features	Current Limit, Soft Start, Power Good
Frequency - Switching [Max]	800 kHz
Frequency - Switching [Min]	200 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Configuration	Positive
Output Phases	2
Output Type	Transistor Driver
Package / Case	28-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	28-SOIC
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	16 V
Voltage - Supply (Vcc/Vdd) [Min]	4.2 V

CS5332 Series

Two-Phase Buck Controller with Integrated Gate Drivers for VRM 9.0

Part	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Topology	Number of Outputs	Output Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Function	Control Features	Output Configuration	Output Phases	Clock Sync	Frequency - Switching [Min]	Frequency - Switching [Max]	Package / Case	Package / Case [x]	Package / Case [y]	Supplier Device Package	Synchronous Rectifier
ON Semiconductor CS5332GDW28	Surface Mount	70 °C	0 °C	Buck	2	Transistor Driver	16 V	4.2 V	Step-Down	Current Limit Power Good Soft Start	Positive	2		200 kHz	800 kHz	28-SOIC	0.295 in	7.5 mm	28-SOIC
ON Semiconductor CS5332GDWR28	Surface Mount	70 °C	0 °C	Buck	2	Transistor Driver	16 V	4.2 V	Step-Down	Current Limit Power Good Soft Start	Positive	2		200 kHz	800 kHz	28-SOIC	0.295 in	7.5 mm	28-SOIC

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

CS5332 Series

The CS5332 is a two-phase step down controller which incorporates all control functions required to power high performance processors and high current power supplies. Proprietary multi-phase architecture guarantees balanced load current distribution and reduces overall solution cost in high current applications. Enhanced V2™control architecture provides the fastest possible transient response, excellent overall regulation, and ease of use.The CS5332 multi-phase architecture reduces output voltage and input current ripple, allowing for a significant reduction in inductor values and a corresponding increase in inductor current slew rate. This approach allows a considerable reduction in input and output capacitor requirements, as well as reducing overall solution size and cost.