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See Technical Specifications

L4949ED013TR +BOM

L4949ED013TR product

Manufacturer:

STMicroelectronics
Mfr.Part #:

L4949ED013TR
Datasheet:

L4949ED013TR Datasheet (PDF)
Output Configuration:

Positive
Output Type:

Fixed
Number Of Regulators:

1
Voltage - Input (Max):

28V

L4949ED013TR General Description

The L4949ED013TR from STMicroelectronics is a highly efficient step-down switching regulator designed specifically for use in automotive applications. With an input voltage range of 4.75V to 38V, this regulator is well-suited for the voltage requirements of automotive electrical systems. Its ability to deliver a constant output voltage adjustable from 3.3V to 38V, along with an output current of up to 1.5A, makes it a versatile solution for a wide range of automotive electronics applications. The device's high efficiency, with a typical peak efficiency of 95%, ensures reduced power consumption and heat generation, contributing to overall system reliability

Specifications

Output Configuration	Positive	Output Type	Fixed
Number of Regulators	1	Voltage - Input (Max)	28V
Voltage - Output (Min/Fixed)	5V	Voltage Dropout (Max)	0.5V @ 100mA
Current - Output	100mA	Current - Quiescent (Iq)	300 µA
Current - Supply (Max)	5 mA	Control Features	Reset Output
Protection Features	Over Temperature, Short Circuit	Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount	Base Product Number	L4949