LMZ31506EVM-692

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Texas Instruments

EVAL BOARD FOR LMZ31506

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LMZ31506EVM-692

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Texas Instruments

EVAL BOARD FOR LMZ31506

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Description

General part information

LMZ31506 Series

The LMZ31506 power module is an easy-to-use integrated power solution that combines a 6-A DC-to-DC converter with power MOSFETs, a shielded inductor, and passives into a low profile, QFN package. This total power solution allows as few as three external components and eliminates the loop compensation and magnetics part selection process.

The 9×15×2.8 mm QFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 13°C/W junction to ambient. The device delivers the full 6-A rated output current at 85°C ambient temperature without airflow.

The LMZ31506 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable power solution compatible with standard QFN mounting and testing techniques.

Technical Specifications

Parameters and characteristics for this part

Specification	LMZ31506EVM-692

Board Type	Fully Populated
Contents	Board
Current - Output	6 A
Main Purpose	DC/DC, Step Down
Non-Isolated Output Count	1 count
Output Type	Non-Isolated
Regulator Topology	Buck
Supplied Contents	Board(s)
Total Output Count	1
Utilized IC / Part	LMZ31506
Voltage - Input (Maximum)	6 V
Voltage - Input (Minimum)	2.95 V
Voltage - Output	1.8 V, 3.3 V, 1.5 V, 1.2 V, 5 VDC, 2.5 V
Voltage - Output (1)	1.2 V
Voltage - Output (2)	1.5 V
Voltage - Output (3)	1.8 V
Voltage - Output (4)	2.5 V
Voltage - Output (5)	3.3 V
Voltage - Output (6)	5 V

LMZ31506 Series

4.5V to 15V, 6A Step-Down Power Module in 9x15x2.8mm QFN Package

Part	Type	Size / Dimension Width	Size / Dimension Length	Size / Dimension Height	Package / Case	Applications	Features	Voltage - Input (Min)	Voltage - Input (Max)	Current - Output (Max)	Control Features	Efficiency	Number of Outputs	Voltage - Output 1 (Min)	Voltage - Output 1 (Max)	Operating Temperature (Min)	Operating Temperature (Max)	Mounting Type	Board Type	Total Output Count	Output Type	Non-Isolated Output Count	Supplied Contents	Current - Output	Regulator Topology	Contents	Utilized IC / Part	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Main Purpose	Voltage - Output	Voltage - Output (3)	Voltage - Output (2)	Voltage - Output (1)	Voltage - Output (4)	Voltage - Output (6)	Voltage - Output (5)	Package Name	Package Length	Package Width
Texas Instruments LMZ31506HRUQR	Non-Isolated PoL Module	0.36 in	0.6 in	0.11 in	47-BQFN Exposed Pad	ITE (Commercial)	OCP OTP UVLO	4.5 V	14.5 V	6 A	Active High Enable	94 %	1	1.2 V	5.5 V	-40 °C	85 °C	Surface Mount
Texas Instruments LMZ31506RUQR	Non-Isolated PoL Module	0.36 in	0.6 in	0.11 in	47-BQFN Exposed Pad	ITE (Commercial)	OCP OTP UVLO	1.6 V	14.5 V	6 A	Active High Enable	95 %	1	0.6 V	5.5 V	-40 °C	85 °C	Surface Mount
Texas Instruments LMZ31506EVM-692																			Fully Populated	1	Non-Isolated	1 count	Board(s)	6 A	Buck	Board	LMZ31506	2.95 V	6 V	DC/DC Step Down	1.2 V 1.5 V 1.8 V 2.5 V 3.3 V 5 VDC	1.8 V	1.5 V	1.2 V	2.5 V	5 V	3.3 V
Texas Instruments LMZ31506HRUQT	Non-Isolated PoL Module	0.36 in	0.6 in	0.11 in	47-BQFN Module	ITE (Commercial)	OCP OTP UVLO	4.5 V	14.5 V	6 A	Active High Enable	94 %	1	1.2 V	5.5 V	-40 °C	85 °C	Surface Mount																				47-B1QFN	15 mm	9 mm
Texas Instruments LMZ31506HEVM-692																			Fully Populated	1	Non-Isolated	1 count	Board(s)	6 A	Buck	Board	LMZ31506H	2.95 V	6 V	DC/DC Step Down	1.2 V 1.5 V 1.8 V 2.5 V 3.3 V 5 VDC	1.8 V	1.5 V	1.2 V	2.5 V	5 V	3.3 V
Texas Instruments LMZ31506RUQT	Non-Isolated PoL Module	0.36 in	0.6 in	0.11 in	47-BQFN Module	ITE (Commercial)	OCP OTP UVLO	1.6 V	14.5 V	6 A	Active High Enable	95 %	1	0.6 V	5.5 V	-40 °C	85 °C	Surface Mount																				47-B1QFN	15 mm	9 mm

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LMZ31506EVM-692 | Datasheet