LM5033SD

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National Semiconductor

SWITCHING CONTROLLER, VOLTAGE-MO

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National Semiconductor

SWITCHING CONTROLLER, VOLTAGE-MO

Technical Specifications

Parameters and characteristics for this part

Specification	LM5033SD

Clock Sync	True
Control Features	Soft Start, Frequency Control
Frequency - Switching	200 kHz, 600 kHz
Function	Step-Up/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	PWM Signal
Package / Case	10-WDFN Exposed Pad
Supplier Device Package	10-WSON (4x4)
Synchronous Rectifier	True
Topology	Half-Bridge, Push-Pull, Full-Bridge
Voltage - Supply (Vcc/Vdd) [Max]	90 V
Voltage - Supply (Vcc/Vdd) [Min]	15 V

Part	Package / Case	Output Configuration	Synchronous Rectifier	Function	Topology	Output Phases	Mounting Type	Clock Sync	Frequency - Switching	Output Type	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Control Features	Supplier Device Package
National Semiconductor LM5033SD	10-WDFN Exposed Pad	Positive		Step-Up/Step-Down	Full-Bridge Half-Bridge Push-Pull	1	Surface Mount		200 kHz 600 kHz	PWM Signal	90 V	15 V	2	-40 °C	125 ¯C	Frequency Control Soft Start	10-WSON (4x4)

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

Distributor	Package	Quantity	$

Digikey	Bulk	245	$ 1.23

General part information

Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)

Technical documentation and resources

No documents available