SC508AULTRT

NRND

Semtech Corporation

CONV DC-DC SINGLE STEP DOWN 4.5V TO 46V 20-PIN MLPQ-UT T/R

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NRND

Semtech Corporation

CONV DC-DC SINGLE STEP DOWN 4.5V TO 46V 20-PIN MLPQ-UT T/R

Technical Specifications

Parameters and characteristics for this part

Specification	SC508AULTRT

Clock Sync	False
Control Features	Current Limit, Power Good, On Time Control, Soft Start, Enable
Frequency - Switching [Max]	1 MHz
Function	Step-Down
Grade	Automotive
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	20-UFQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	20-MLPQ-UT (3x3)
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	46 V
Voltage - Supply (Vcc/Vdd) [Min]	4.5 V

Part	Supplier Device Package	Output Configuration	Clock Sync	Function	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Frequency - Switching [Max]	Control Features	Synchronous Rectifier	Number of Outputs	Output Type	Grade	Topology	Output Phases	Qualification
Semtech Corporation SC508AULTRT	20-MLPQ-UT (3x3)	Positive		Step-Down	Surface Mount	-40 °C	125 ¯C	20-UFQFN Exposed Pad	46 V	4.5 V	1 MHz	Current Limit Enable On Time Control Power Good Soft Start		1	Transistor Driver	Automotive	Buck	1	AEC-Q100

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	3000	$ 2.55

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ-UT (3x3)

Technical documentation and resources

No documents available