LMZ14201EXTTZX/NOPB

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Texas Instruments

1A SIMPLE SWITCHER POWER MODULE WITH 42V MAXIMUM INPUT VOLTAGE FOR MILITARY AND RUGGED APP

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LMZ14201EXTTZX/NOPB

Active

Texas Instruments

1A SIMPLE SWITCHER POWER MODULE WITH 42V MAXIMUM INPUT VOLTAGE FOR MILITARY AND RUGGED APP

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Description Specifications Series Pricing CAD Documents

Description

General part information

LMZ14201EXT Series

The LMZ14201EXT SIMPLE SWITCHER®power module is an easy-to-use step-down DC-DC solution capable of driving up to 1-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ14201EXT is available in an innovative package that enhances thermal performance and the device allows for hand or machine soldering.

The LMZ14201EXT can accept an input voltage rail between 6 V and 42 V and can deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ14201EXT only requires three external resistors and four external capacitors to complete the power solution. The LMZ14201EXT is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short-circuit protection, output current limit, and allows startup into a prebiased output. A single resistor adjusts the switching frequency up to 1 MHz.

Technical Specifications

Parameters and characteristics for this part

Specification	LMZ14201EXTTZX/NOPB

Applications	ITE (Commercial)
Control Features	Active High, Enable
Current - Output (Max)	1 A
Efficiency	90 %
Features	UVLO
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	TO-PMOD-7, Power Module
Package Name	TO-PMOD-7
Size / Dimension Height	0.18 in
Size / Dimension Length	0.4 in
Size / Dimension Width	0.39 in
Type	Non-Isolated PoL Module
Voltage - Input (Max)	42 V
Voltage - Input (Min)	6 V
Voltage - Output 1 (Max)	6 V
Voltage - Output 1 (Min)	800 mV

LMZ14201EXT Series

1A SIMPLE SWITCHER Power Module with 42V Maximum Input Voltage for Military and Rugged App

Part	Applications	Type	Size / Dimension Width	Size / Dimension Height	Size / Dimension Length	Control Features	Package Name	Voltage - Input (Max)	Mounting Type	Efficiency	Number of Outputs	Voltage - Input (Min)	Package / Case	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Features	Current - Output (Max)
Texas Instruments LMZ14201EXTTZX/NOPB	ITE (Commercial)	Non-Isolated PoL Module	0.39 in	0.18 in	0.4 in	Active High Enable	TO-PMOD-7	42 V	Surface Mount	90 %	1	6 V	Power Module TO-PMOD-7	800 mV	6 V	125 °C	-55 °C	UVLO	1 A