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See Technical Specifications

LMR33630ADDAR +BOM

LMR33630ADDAR product overview: SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI

Manufacturer:

Texas Instruments
Mfr.Part #:

LMR33630ADDAR
Datasheet:

LMR33630ADDAR Datasheet (PDF)
Vin (min) (V):

3.8
Vin (max) (V):

36
Vout (min) (V):

1
Vout (max) (V):

34
EDA/CAD Models:

Request Free CAD Models for LMR33630ADDAR

LMR33630ADDAR General Description

One of the key benefits of the LMR33630ADDAR is its automatic frequency foldback at light load, which helps to improve efficiency and optimize performance. Additionally, the integration of most external components eliminates the need for complicated circuit designs, making PCB layout simple and straightforward. Safety is also a top priority, with protection features such as thermal shutdown, input undervoltage lockout, and short-circuit protection included in the design

Key Features

Programmable logic controller
Silicon-based analog-to-digital conversion
Microprocessor architecture

Increase processing speed
Enhance system accuracy

Application

High efficiency voltage regulator
Input voltage range 3.5V to 36V
Suitable for various applications

Specifications

Vin (min) (V)	3.8	Vin (max) (V)	36
Vout (min) (V)	1	Vout (max) (V)	34
Iout (max) (A)	3	Iq (typ) (mA)	0.024
Switching frequency (min) (kHz)	400	Switching frequency (max) (kHz)	2100
EMI features	Low parasitic Hotrod packaging	Features	Enable, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Synchronous Rectification, Wettable flanks package
Operating temperature range (°C)	-40 to 125	Rating	Catalog
TI functional safety category	Functional Safety-Capable	Regulated outputs (#)	1
Control mode	current mode	Duty cycle (max) (%)	98
Type	Converter