STMicroelectronics L78M12ABDT-TR, 1 Linear Voltage, Voltage Regulator 500mA, 12 V 3-Pin, DPAK

RS Stock No.:: 178-5129
Mfr. Part No.:: L78M12ABDT-TR
Brand:: STMicroelectronics

STMicroelectronics L78M12ABDT-TR, 1 Linear Voltage, Voltage Regulator 500mA, 12 V 3-Pin, DPAK

This image is representative of the product range

On back order for despatch 06/05/2025, delivery within 10 working days from despatch date.

Added

Price (ex. GST) Each (On a Reel of 2500)

$0.461

(exc. GST)

$0.507

(inc. GST)

Units	Per unit	Per Reel*
2500 - 10000	$0.461	$1,152.50
12500 +	$0.415	$1,037.50
*price indicative

RS Stock No.:: 178-5129
Mfr. Part No.:: L78M12ABDT-TR
Brand:: STMicroelectronics

Technical data sheets

Legislation and Compliance

Product Details

L78M Series Linear Voltage Regulator, STMicroelectronics

The L78M series positive linear voltage regulators by STMicroelectronics all have fixed voltage outputs from 5V up to 24 V with a 500mA current output. They are three terminal regulator ICs that are available in a range of packages from TO220, DPAK and IPAK. These devices are suitable for use in many applications including local on-card regulation and power distribution systems. The internal current limiting, thermal shutdown and safe operating area protection make them durable. There are no external components required unless you want to adjust the voltage and current outputs.

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Linear Voltage Regulators, STMicroelectronics

Specifications

Attribute	Value
Maximum Output Current	500mA
Regulator Type	Linear Voltage
Number of Outputs	1
Output Voltage	12 V
Line Regulation	100 mV
Load Regulation	240 mV
Accuracy	±2%
Mounting Type	Surface Mount
Polarity	Positive
Quiescent Current	6mA
Package Type	DPAK
Pin Count	3
Output Type	Fixed
Dimensions	6.6 x 6.2 x 2.4mm
Minimum Operating Temperature	-40 °C
Height	2.4mm
Maximum Input Voltage	35 V
Maximum Operating Temperature	+125 °C
Length	6.6mm
Width	6.2mm