Integrated Circuits (ICs)

LM34937QPSQ/NOPB

Active

IC REGULATOR SMD

Search across all available documentation for this part.

Integrated Circuits (ICs)

Active

IC REGULATOR SMD

Technical Specifications

Parameters and characteristics for this part

Specification	LM34937QPSQ/NOPB

Clock Sync	True
Control Features	Frequency Control, Ramp, Soft Start
Frequency - Switching [Max]	650 kHz
Frequency - Switching [Min]	50 kHz
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	24-WFQFN Exposed Pad
Qualification	AEC-Q100
Supplier Device Package	24-WQFN (4x5)
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	42 V
Voltage - Supply (Vcc/Vdd) [Min]	4.5 V

Part	Output Phases	Qualification	Mounting Type	Output Type	Clock Sync	Package / Case	Frequency - Switching [Min]	Frequency - Switching [Max]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Control Features	Synchronous Rectifier	Function	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Grade	Topology	Supplier Device Package
Texas Instruments LM34937QPSQ/NOPB	1	AEC-Q100	Surface Mount	Transistor Driver		24-WFQFN Exposed Pad	50 kHz	650 kHz	42 V	4.5 V	Frequency Control Ramp Soft Start		Step-Down	1	-40 °C	125 ¯C	Positive	Automotive	Buck	24-WQFN (4x5)

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

Distributor	Package	Quantity	$

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x5)

Technical documentation and resources

No documents available