LMZ23603TZ/NOPB

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Texas Instruments

3A SIMPLE SWITCHER® POWER MODULE WITH 36V MAXIMUM INPUT VOLTAGE

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LMZ23603TZ/NOPB

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Texas Instruments

3A SIMPLE SWITCHER® POWER MODULE WITH 36V MAXIMUM INPUT VOLTAGE

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Description Specifications Series Pricing CAD Documents

Description

General part information

LMZ23603 Series

The LMZ23603 SIMPLE SWITCHER®power module is an easy-to-use step-down DC-DC solution capable of driving up to 3-A load. The LMZ23603 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ23603 can accept an input voltage rail between 6 V and 36 V and deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ23603 only requires two external resistors and three external capacitors to complete the power solution. The LMZ23603 is a reliable and robust design with the following protection features: thermal shutdown, programmable input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and allows start-up into a prebiased output. The sync input allows synchronization over the 650-kHz to 950-kHz switching frequency range.

Technical Specifications

Parameters and characteristics for this part

Specification	LMZ23603TZ/NOPB

Applications	ITE (Commercial)
Current - Output (Max)	3 A
Efficiency	92 %
Features	UVLO
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
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)	36 V
Voltage - Input (Min)	6 V
Voltage - Output 1 (Max)	6 V
Voltage - Output 1 (Min)	800 mV

LMZ23603 Series

Part	Number of Outputs	Efficiency	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Voltage - Input (Min)	Mounting Type	Type	Voltage - Input (Max)	Package Name	Applications	Features	Size / Dimension Width	Size / Dimension Height	Size / Dimension Length	Current - Output (Max)	Board Type	Supplied Contents	Total Output Count	Output Type	Non-Isolated Output Count	Voltage - Output	Main Purpose	Utilized IC / Part	Frequency - Switching	Current - Output	Contents	Regulator Topology	Voltage - Input (Minimum)	Voltage - Input (Maximum)
Texas Instruments LMZ23603TZ/NOPB	1	92 %	800 mV	6 V	125 °C	-40 °C	Power Module TO-PMOD-7	6 V	Surface Mount	Non-Isolated PoL Module	36 V	TO-PMOD-7	ITE (Commercial)	UVLO	0.39 in	0.18 in	0.4 in	3 A
Texas Instruments LMZ23603TZE/NOPB	1	92 %	800 mV	6 V	125 °C	-40 °C	Power Module TO-PMOD-7	6 V	Surface Mount	Non-Isolated PoL Module	36 V	TO-PMOD-7	ITE (Commercial)	UVLO	0.39 in	0.18 in	0.4 in	3 A
Texas Instruments LMZ23603EVAL/NOPB																			Fully Populated	Board(s)	1	Non-Isolated	1 count	3.3 V	DC/DC Step Down	LMZ23603	812 kHz	3 A	Board	Buck	6 V	36 V
Texas Instruments LMZ23603TZX/NOPB	1	92 %	800 mV	6 V	125 °C	-40 °C	Power Module TO-PMOD-7	6 V	Surface Mount	Non-Isolated PoL Module	36 V	TO-PMOD-7	ITE (Commercial)	UVLO	0.39 in	0.18 in	0.4 in	3 A