Integrated Circuits (ICs)

RT8203GA

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IC REG CTRLR BUCK 28SSOP

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Integrated Circuits (ICs)

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IC REG CTRLR BUCK 28SSOP

Technical Specifications

Parameters and characteristics for this part

Specification	RT8203GA

Clock Sync	False
Control Features	Enable, Power Good, Current Limit, On Time Control, Phase Control
Duty Cycle (Max)	80 %, 92 %, 88 %, 84 %
Frequency - Switching	400 kHz, 200 kHz, 500 kHz, 300 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	4
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-10 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	28-SSOP
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	28-SSOP
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	24 V
Voltage - Supply (Vcc/Vdd) [Min]	7 V

Part	Number of Outputs	Topology	Frequency - Switching	Clock Sync	Function	Duty Cycle (Max)	Supplier Device Package	Synchronous Rectifier	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Output Configuration	Control Features	Package / Case [x]	Package / Case [y]	Package / Case	Mounting Type	Output Phases	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Richtek USA Inc. RT8203GA	4	Buck	200 kHz 300 kHz 400 kHz 500 kHz		Step-Down	80 % 84 % 88 % 92 %	28-SSOP		85 °C	-10 °C	Transistor Driver	Positive	Current Limit Enable On Time Control Phase Control Power Good	0.154 in	3.9 mm	28-SSOP	Surface Mount	1	7 V	24 V

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP

Technical documentation and resources