Development Boards, Kits, Programmers

LMZ14202EXTEVAL/NOPB

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Texas Instruments

BOARD EVAL LMZ14202EXT

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Development Boards, Kits, Programmers

LMZ14202EXTEVAL/NOPB

Active

Texas Instruments

BOARD EVAL LMZ14202EXT

Deep-Dive with AI

DocumentsDatasheet LMZ12,4yyy Generic 8D Report

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LMZ14202EXTEVAL/NOPB

Board Type	Fully Populated
Current - Output	2 A
Frequency - Switching [Max]	1 MHz
Main Purpose	DC/DC, Step Down
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Buck
Supplied Contents	Board(s)
Utilized IC / Part	LMZ14202EXT
Voltage - Input [Max]	42 V
Voltage - Input [Min]	6 V
Voltage - Output	3.3 V

LMZ14202H Series

SIMPLE SWITCHER® 6V to 42V, 2A High Output Voltage Power Module

Part	Voltage - Input (Max) [Max]	Features	Voltage - Output 1 [Min]	Voltage - Output 1 [Max]	Efficiency	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Type	Package / Case	Control Features	Number of Outputs	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Voltage - Input (Min) [Min]	Applications	Current - Output (Max) [Max]	Current - Output	Voltage - Input [Max]	Voltage - Input [Min]	Utilized IC / Part	Outputs and Type	Outputs and Type	Voltage - Output	Frequency - Switching	Regulator Topology	Board Type	Supplied Contents	Main Purpose	Frequency - Switching [Max]
Texas Instruments LMZ14202HTZX/NOPB	42 V	UVLO	5 V	30 V	97 %	125 °C	-40 °C	TO-PMOD-7	Surface Mount	Non-Isolated PoL Module	TO-PMOD-7 Power Module	Active High Enable	1	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	6 V	ITE (Commercial)	2 A
Texas Instruments LMZ14202HEVAL/NOPB																							2 A	42 V	15 V	LMZ14202H	Non-Isolated	1	12 V	400 kHz	Buck	Fully Populated	Board(s)	DC/DC Step Down
Texas Instruments LMZ14202HTZ/NOPB	42 V	UVLO	5 V	30 V	97 %	125 °C	-40 °C	TO-PMOD-7	Surface Mount	Non-Isolated PoL Module	TO-PMOD-7 Power Module	Active High Enable	1	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	6 V	ITE (Commercial)	2 A
Texas Instruments LMZ14202EXTEVAL/NOPB																							2 A	42 V	6 V	LMZ14202EXT	Non-Isolated	1	3.3 V		Buck	Fully Populated	Board(s)	DC/DC Step Down	1 MHz
Texas Instruments LMZ14202TZX-ADJ/NOPB	42 V	UVLO	0.8 V	6 V	90 %	125 °C	-40 °C	TO-PMOD-7	Surface Mount	Non-Isolated PoL Module	TO-PMOD-7 Power Module	Active High Enable	1	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	6 V	ITE (Commercial)	2 A
Texas Instruments LMZ14202TZE-ADJ/NOPB	42 V	UVLO	0.8 V	6 V	90 %	125 °C	-40 °C	TO-PMOD-7	Surface Mount	Non-Isolated PoL Module	TO-PMOD-7 Power Module	Active High Enable	1	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	6 V	ITE (Commercial)	2 A
Texas Instruments LMZ14202EVAL/NOPB																							2 A	42 V	6 V	LMZ14202	Non-Isolated	1	3.3 V		Buck	Fully Populated	Board(s)	DC/DC Step Down	1 MHz
Texas Instruments LMZ14202TZ-ADJ/NOPB	42 V	UVLO	0.8 V	6 V	90 %	125 °C	-40 °C	TO-PMOD-7	Surface Mount	Non-Isolated PoL Module	TO-PMOD-7 Power Module	Active High Enable	1	0.4 in	9.9 mm	4.6 mm	10.2 mm	0.39 "	0.18 "	6 V	ITE (Commercial)	2 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 58.80

Description

General part information

LMZ14202H Series

The LMZ14202H SIMPLE SWITCHER®power module is an easy-to-use step-down DC-DC solution capable of driving up to 2-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ14202H is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ14202H can accept an input voltage rail between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 5 V. The LMZ14202H only requires three external resistors and four external capacitors to complete the power solution. The LMZ14202H 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 start-up into a prebiased output. A single resistor adjusts the switching frequency up to 1 MHz.

Documents

Technical documentation and resources