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Manufacturer Part #

L7912ACV

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

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Date Code:
Product Specification Section
STMicroelectronics L7912ACV - Technical Attributes
Attributes Table
Input Voltage-Max: -35V
Output Voltage Fixed: -12V
Dropout Voltage-Max: 1.1V
Output Current-Max: 1.5A
Tolerance (%): ±2%
Operating Temp Range: 0°C to 125°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)
Mounting Method: Flange Mount
Features & Applications
The L7912ACV of three-terminal negative regulators is available in TO-220 and D²PAK packages and several fixed output voltages. 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 L78xxA 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 to 1.5 A
  • Output voltages of -5; -12; -15 V
  • Thermal overload protection
  • Short circuit protection
  • Output transition SOA protection
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
5000
Multiple Of:
50
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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
$1,625.00
USD
Quantity
Web Price
50
$0.385
200
$0.365
750
$0.35
2,000
$0.34
5,000+
$0.325