Integrated Circuits (ICs)

SC1485ITSTRT

Obsolete

IC REG CTRLR BUCK 28TSSOP

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Integrated Circuits (ICs)

Obsolete

IC REG CTRLR BUCK 28TSSOP

Technical Specifications

Parameters and characteristics for this part

Specification	SC1485ITSTRT

Clock Sync	False
Control Features	Power Good, Enable, On Time Control, Current Limit
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	4.4 mm, 0.173 "
Package / Case	28-TSSOP
Supplier Device Package	28-TSSOP
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	25 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

Part	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Function	Synchronous Rectifier	Control Features	Output Phases	Output Configuration	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Package / Case	Package / Case	Number of Outputs	Mounting Type	Clock Sync	Topology	Output Type
Semtech Corporation SC1485ITSTRT	-40 C	125 °C	28-TSSOP	Step-Down		Current Limit Enable On Time Control Power Good	1	Positive	25 V	1.8 V	0.173 " 4.4 mm	28-TSSOP	2	Surface Mount		Buck	Transistor Driver

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	$ 1.85

General part information

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

Technical documentation and resources