Power Supplies - Board Mount

LMZ14201HTZE/NOPB

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SIMPLE SWITCHER® 6V TO 42V, 1A HIGH OUTPUT VOLTAGE POWER MODULE

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Search across all available documentation for this part.

DocumentsLMZ12,4yyy Generic 8D Report AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A)+9

Power Supplies - Board Mount

LMZ14201HTZE/NOPB

Active

Texas Instruments

SIMPLE SWITCHER® 6V TO 42V, 1A HIGH OUTPUT VOLTAGE POWER MODULE

Deep-Dive with AI

DocumentsLMZ12,4yyy Generic 8D Report AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A)+9

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LMZ14201HTZE/NOPB

Applications	ITE (Commercial)
Control Features	Active High, Enable
Current - Output (Max) [Max]	1 A
Efficiency	97 %
Features	OVP, UVLO, SCP, OCP, OTP
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-PMOD-7, Power Module
Size / Dimension [x]	0.4 in
Size / Dimension [x]	10.2 mm
Size / Dimension [y]	9.9 mm
Size / Dimension [y]	0.39 "
Size / Dimension [z]	4.6 mm
Size / Dimension [z]	0.18 "
Supplier Device Package	TO-PMOD-7
Type	Non-Isolated PoL Module
Voltage - Input (Max) [Max]	42 V
Voltage - Input (Min) [Min]	6 V
Voltage - Output 1 [Max]	30 V
Voltage - Output 1 [Min]	5 V

LMZ14201EXT Series

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

Part	Main Purpose	Voltage - Input [Min]	Voltage - Input [Max]	Current - Output	Frequency - Switching [Max]	Board Type	Voltage - Output	Utilized IC / Part	Supplied Contents	Outputs and Type	Outputs and Type	Regulator Topology	Supplier Device Package	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Package / Case	Number of Outputs	Features	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Mounting Type	Type	Current - Output (Max) [Max]	Voltage - Input (Min) [Min]	Control Features	Voltage - Input (Max) [Max]	Applications	Efficiency	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments LMZ14201EXTEVAL/NOPB	DC/DC Step Down	6 V	24 V	1 A	1 MHz	Fully Populated	3.3 V	LMZ14201EXT	Board(s)	Non-Isolated	1	Buck
Texas Instruments LMZ14201EVAL/NOPB	DC/DC Step Down	6 V	24 V	1 A	1 MHz	Fully Populated	3.3 V	LMZ14201	Board(s)	Non-Isolated	1	Buck
Texas Instruments LMZ14201HTZ/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	OCP OTP OVP SCP UVLO	5 V	30 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	97 %	125 °C	-40 °C
Texas Instruments LMZ14201HTZE/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	OCP OTP OVP SCP UVLO	5 V	30 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	97 %	125 °C	-40 °C
Texas Instruments LMZ14201EXTTZE/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	UVLO	0.8 V	6 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	90 %	125 °C	-55 °C
Texas Instruments LMZ14201TZX-ADJ/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	UVLO	0.8 V	6 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	90 %	125 °C	-40 °C
Texas Instruments LMZ14201EXTTZ/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	UVLO	0.8 V	6 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	90 %	125 °C	-55 °C
Texas Instruments LMZ14201HEVAL/NOPB	DC/DC Step Down	15 V	42 V	1 A		Fully Populated	12 V	LMZ14201H	Board(s)	Non-Isolated	1	Buck
Texas Instruments LMZ14201HTZX/NOPB													TO-PMOD-7	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	TO-PMOD-7 Power Module	1	OCP OTP OVP SCP UVLO	5 V	30 V	Surface Mount	Non-Isolated PoL Module	1 A	6 V	Active High Enable	42 V	ITE (Commercial)	97 %	125 °C	-40 °C

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 11.33
		5	$ 11.24
		10	$ 11.15
		45	$ 10.64
		90	$ 9.61
		270	$ 9.44
		540	$ 9.27
Texas Instruments	TUBE	1	$ 11.28
		100	$ 9.85
		250	$ 7.60
		1000	$ 6.80

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.