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Manufacturer Part #

L7812ACV

L7812 Series 1.5 A 12 V Three Terminal Positive Voltage Regulator - TO-220

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Date Code: 2235
Product Specification Section
STMicroelectronics L7812ACV - Technical Attributes
Attributes Table
Input Voltage-Max: 35V
Output Voltage Fixed: 12V
Dropout Voltage-Max: 2V
Output Current-Max: 1.5A
Tolerance (%): ±2%
Operating Temp Range: 0°C to 125°C
Regulator Topology: Fixed
Quiescent Current: 6mA
No. of Outputs: Single
Output Noise: 10µV
Load Regulation: 100mV
Line Regulation: 120mV
Package Style:  TO-220-3 (TO-220AB)
Mounting Method: Flange Mount
$Features & Applications
The L7812ACV is a three-terminal positive regulators is available in TO-220, TO-220FP, TO-3, D²PAK and DPAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.

If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.

Features:

  • Output current up to 1.5 A
  • Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18; 24 V
  • Thermal overload protection
  • Short circuit protection
  • Output transition SOA protection
  • 2 % output voltage tolerance (A version)
  • Guaranteed in extended temperature range (A version)

View the Complete family of L7812 Linear Regulators

Pricing Section
Global Stock:
1,600
USA:
1,600
2,100
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Minimum Order:
1
Multiple Of:
1
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Total
$0.42
USD
Quantity
Web Price
1
$0.415
125
$0.395
400
$0.385
1,500
$0.37
5,000+
$0.34