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See Technical Specifications

LT3972EMSE#PBF +BOM

High Current Output

Manufacturer:

Analog Devices
Mfr.Part #:

LT3972EMSE#PBF
Datasheet:

LT3972EMSE#PBF Datasheet (PDF)
Output Voltage:

790 mV to 30 V
Output Current:

3.5 A
Input Voltage, Max:

33 V
Number Of Outputs:

1 Output
EDA/CAD Models:

Request Free CAD Models for LT3972EMSE#PBF

LT3972EMSE#PBF General Description

The LT3972EMSE#PBF is a step-down switching regulator from Analog Devices that provides a high efficiency power supply solution for a wide range of applications. This device is available in a small MSOP-16 package and offers a fixed frequency operation at 2.2MHz.Key features of the LT3972EMSE#PBF include a wide input voltage range of 4.3V to 38V, making it suitable for automotive and industrial applications. The regulator can deliver up to 3A of output current with excellent load and line regulation. It also has a low dropout voltage of 250mV at full load.The LT3972EMSE#PBF offers adjustable output voltage settings through an external resistor divider, making it versatile for various design requirements. It also includes overcurrent and overtemperature protection features to ensure reliable operation under fault conditions.

Key Features

The LT3972EMSE#PBF offers flexible output voltage options
It's designed for use in a wide range of applications
Its compact package makes it ideal for space-constrained designs

Application

Automotive interiors
Commercial office lighting
Smart city displays

Specifications

Product Category	Switching Voltage Regulators	Output Voltage	790 mV to 30 V
Output Current	3.5 A	Input Voltage, Max	33 V
Number of Outputs	1 Output	Topology	Buck
Mounting Style	SMD/SMT	Switching Frequency	2.45 MHz
Quiescent Current	75 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Series	LT3972
Input Voltage, Min	3.6 V	Development Kit	DC1458A
Input Voltage	3.6 V to 33 V	Operating Supply Current	30 uA
Product Type	Switching Voltage Regulators	Shutdown	Shutdown
Factory Pack Quantity	50	Subcategory	PMIC - Power Management ICs
Type	Switching Regulator	Unit Weight	0.070548 oz