RT7257CLZSP

Unknown

Richtek USA Inc.

IC REG BUCK ADJUSTABLE 3A 8SOP

Search across all available documentation for this part.

Unknown

Richtek USA Inc.

IC REG BUCK ADJUSTABLE 3A 8SOP

Technical Specifications

Parameters and characteristics for this part

Part	Output Type	Topology	Current - Output	Package / Case	Package / Case	Package / Case	Voltage - Input (Min) [Min]	Voltage - Output (Max) [Max]	Number of Outputs	Voltage - Input (Max) [Max]	Supplier Device Package	Frequency - Switching	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Mounting Type	Function	Voltage - Output (Min/Fixed)
Richtek USA Inc. RT7257DHZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V	12 V	1	18 V	8-SOP-EP	1.2 MHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257CHZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V		1	18 V	8-SOP-EP	340 kHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257CLZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V		1	18 V	8-SOP-EP	340 kHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257BLZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V	12 V	1	18 V	8-SOP-EP	1.2 MHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257BHZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V	12 V	1	18 V	8-SOP-EP	1.2 MHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257GHZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V	12 V	1	18 V	8-SOP-EP	800 kHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257AHZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V		1	18 V	8-SOP-EP	340 kHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V
Richtek USA Inc. RT7257DLZSP	Adjustable	Buck	3 A	0.154 in	8-SOIC	3.9 mm	4.5 V	12 V	1	18 V	8-SOP-EP	1.2 MHz	85 °C	-40 °C	Positive	Surface Mount	Step-Down	0.8 V

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

General part information

Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Technical documentation and resources