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See Technical Specifications

LMZ31704RVQT +BOM

Small form factor

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

LMZ31704RVQT
Datasheet:

LMZ31704RVQT Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for LMZ31704RVQT

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LMZ31704RVQT General Description

The LMZ31704RVQT is a versatile DC/DC buck regulator that boasts a fixed output voltage of 3.3V and a maximum continuous output current of 4A. This integrated circuit is capable of handling input voltages ranging from 4V to 17V, making it suitable for a wide range of applications in various industries. Its high-efficiency synchronous step-down converter ensures optimal performance, while the high switching frequency allows for the use of smaller external components, saving valuable board space

Key Features

The LMZ31704RVQT offers overcurrent and thermal shutdown protection
It has a small package size for space-constrained applications
Features integrated FETs for high efficiency and low noise

Specifications

Source Content uid	LMZ31704RVQT	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Analog IC - Other Type	SWITCHING REGULATOR	Control Mode	CURRENT-MODE
Input Voltage-Max	17 V	Input Voltage-Min	2.95 V
JESD-30 Code	S-PQCC-N42	JESD-609 Code	e4
Moisture Sensitivity Level	3	Number of Functions	1
Number of Outputs	1	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Output Current-Max	4 A
Output Voltage-Max	5.5 V	Output Voltage-Min	0.6 V
Output Voltage-Nom	1.8 V	Peak Reflow Temperature (Cel)	245
Seated Height-Max	4.4 mm	Surface Mount	YES
Switcher Configuration	BUCK	Switching Frequency-Max	1200 kHz
Temperature Grade	INDUSTRIAL	Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	NO LEAD	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	30	Iout (max) (A)	4
Vin (min) (V)	2.95	Vin (max) (V)	17
Vout (min) (V)	0.6	Vout (max) (V)	5.5
Soft start	Adjustable	Features	Current Sharing, EMI Tested, Frequency synchronization, Light Load Efficiency, Power good, Remote Sense, Tracking
Operating temperature range (°C)	-40 to 85	Iq (typ) (mA)	0.8
Regulated outputs (#)	1	Switching frequency (max) (kHz)	1200
Switching frequency (min) (kHz)	200	Duty cycle (max) (%)	100
Topology	Buck, Synchronous Buck	Type	Module
Rating	Catalog	Control mode	current mode