LM78L12ACM - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LM78L12ACM
Manufacturer

TI
ChipWorker Part#

CW44897893
Category

Voltage Regulator
Package

SOIC-8
Description

TEXAS INSTRUMENTS LM78L12ACM Linear Voltage Regulator, 7812, Fixed, Positive, 13.7V To 35V In, 12V And 0.1A Out, SOIC-8
Documentation

Datasheet

LM78L12ACM Global Supplier

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LM78L12ACM Specifications

Attribute	Attribute Value

Part Number	LM78L12ACM
Manufacturer	TI
ChipWorker Part#	CW44897893
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	35.0V (max)
Current Rating	100 mA
Number of Outputs	1 Output
Input Voltage (DC)	35.0V (max)
Output Voltage	12 V
Output Current	100 mA
Supply Current	3 mA
Number of Positions	8 Position
Power Dissipation	0.75 W
Quiescent Current	3 mA
Output Capacitor Type	Ceramic
voltage rating	1.60 V
Number of Regulated Outputs	1 Output
Input Voltage (Max)	35 V
Input Voltage (Min)	13.7 V
Output Voltage (Min)	12 V
Output Current (Max)	0.1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	750 mW
Accuracy	5 %
Input Voltage	13.7V ~ 35V
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Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The LM78L12ACM is a 3-terminal Positive Regulator, available with several fixed output voltages making them useful in a wide range of applications. When used as a zener diode/resistor combination replacement, the LM78L12ACM usually results in an effective output impedance improvement of two orders of magnitude and lower quiescent current. This regulator can provide local on card regulation, eliminating distribution problems associated with single point regulation. With adequate heat sinking the regulator can deliver 100mA output current. Current limiting is included to limit the peak output current to a safe value. Safe area protection for the output transistors is provided to limit internal power dissipation. If internal power dissipation becomes too high for the heat sinking provided, the thermal shutdown circuit takes over preventing the IC from overheating.
Output voltage tolerance of ±5% over-temperature range
Internal thermal overload protection
Output transistor safe area protection
Internal short-circuit current limit
No external components required
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

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