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See Technical Specifications

LMZ34202RVQT +BOM

4.5V to 42V, 2A Step-Down Power Module in QFN Package

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

LMZ34202RVQT
Datasheet:

LMZ34202RVQT 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 LMZ34202RVQT

Email: [email protected]

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Tel: +852 95804164

LMZ34202RVQT General Description

With its numerous features and reliable performance, the LMZ34202RVQT power module is a versatile and robust solution for a wide range of power supply needs. Whether you are powering a high-performance computer system or a small handheld device, the LMZ34202RVQT has the capabilities to meet your requirements. Its ease of use and efficient design make it a popular choice among designers looking for a reliable and cost-effective power solution

Key Features

Complete Integrated Power Solution Allows
Small Footprint, Low-Profile Design
10 mm × 10 mm × 4.3 mm Package
Wide-Output Voltage Adjust (2.5 V to 7.5 V)
Adjustable Switching Frequency
(200 kHz to 1 MHz)
Synchronizes to an External Clock
Automatic PFM Mode for Light Load Efficiency
Adjustable Soft-Start Time
Output Voltage Sequencing / Tracking
Power Good Output
Programmable Undervoltage Lockout (UVLO)
Over-Temperature Thermal Shutdown Protection
Over-Current Protection (Hiccup Mode)
Pre-Bias Output Start-Up
Operating Temperature Range: –40°C to 105°C
Enhanced Thermal Performance: 14°C/W
Meets EN55022 Class B Emissions
– Integrated Shielded Inductor
Create a Custom Design using the LMZ34202 with the WEBENCH® Power Designer

Specifications

Source Content uid	LMZ34202RVQT	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	EAR99	Date Of Intro	2016-03-22
Additional Feature	SEATED HGT-NOM, ALSO OPTS IN PFM CTRL TCHQ, ALS OPTS IN ADJ MODE FROM 2.5 TO 7.5V	Analog IC - Other Type	SWITCHING REGULATOR
Control Technique	PULSE WIDTH MODULATION	Input Voltage-Max	42 V
Input Voltage-Min	4.5 V	Input Voltage-Nom	24 V
JESD-30 Code	S-PXSS-N43	JESD-609 Code	e4
Length	10 mm	Moisture Sensitivity Level	3
Number of Functions	1	Number of Outputs	1
Number of Terminals	43	Operating Temperature-Max	105 °C
Operating Temperature-Min	-40 °C	Output Current-Max	2 A
Output Voltage-Max	7.5 V	Output Voltage-Min	2.5 V
Output Voltage-Nom	5 V	Peak Reflow Temperature (Cel)	245
Seated Height-Max	2.13 mm	Surface Mount	YES
Switcher Configuration	BUCK-BOOST	Switching Frequency-Max	1000 kHz
Temperature Grade	INDUSTRIAL	Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	NO LEAD	Terminal Position	UNSPECIFIED
Time@Peak Reflow Temperature-Max (s)	30	Width	10 mm
Iout (max) (A)	2	Vin (min) (V)	4.5
Vin (max) (V)	42	Vout (min) (V)	2.5
Vout (max) (V)	7.5	Soft start	Adjustable
Features	EMI Tested, Enable, Frequency synchronization, Light Load Efficiency, Power good, Remote Sense	Operating temperature range (°C)	-40 to 105
Iq (typ) (mA)	0.6	Regulated outputs (#)	1
Switching frequency (max) (kHz)	1000	Switching frequency (min) (kHz)	200
Duty cycle (max) (%)	90	Topology	Buck, Inverting Buck-Boost, Synchronous Buck
Type	Module	Rating	Catalog