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Manufacturer Part #

L7912CV

L7912 Series 1.5 A -12 V Fixed Output Negative Voltage Regulator - TO-220

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 1804
Product Specification Section
Technical Attributes
Attributes Table
Input Voltage-Max: -35V
Output Voltage Fixed: -12V
Dropout Voltage-Max: 1.1V
Output Current-Max: 1.5A
Tolerance (%): ±4%
Operating Temp Range: 0°C to 150°C
Regulator Topology: Fixed
Quiescent Current: 3mA
No. of Outputs: Single
Output Noise: 200µV
Load Regulation: 240mV
Line Regulation: 240mV
Package Style:  TO-220-3 (TO-220AB)
Features & Applications
The L7912CV is of three-terminal negative regulators is available in TO-220, TO-220FP  D²PAK 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; furthermore, having the same voltage option as the L78xx positive standard series, they are particularly suited for split power supplies. If adequate heat sinking is provided, they can deliver over 1.5 A output current.

Features:

  • Output current up to 1.5 A
  • Output voltages of -5; -8; -12; -15; -20 V
  • Thermal overload protection
  • Short circuit protection
  • Output transition SOA protection
Pricing Section
Global Stock:
7,400
Germany (Online Only):
7,400
18,000
Factory Stock:Factory Stock:
0
Minimum Order:
50
Multiple Of:
50
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Total
$12.50
USD
Quantity
Web Price
50
$0.25
500
$0.215
2,000
$0.21
6,250
$0.205
20,000+
$0.20
Product Variant Information section