Varnitronics
L7912CV-DG ST
ST

L7912CV-DG

12V Negative Fixed TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

TO-220ROHS3 CompliantActive

Negative Voltage Regulator

Manufacturer
ST
Manufacturer part #
L7912CV-DG
Store part #
C3797
Package / case
TO-220
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

39,422 in stock

#C3797

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹55.39₹55.39
10+₹43.45₹434.50
50+₹38.23₹1,911.50
100+₹31.94₹3,194.00
500+₹28.89₹14,445.00
1,200+₹27.16₹32,592.00

1 × ₹55.39

₹55.39

excl. GST

₹65.36 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 50 per tube

L7912CV-DG

₹55.39 for 1 + GST

Specifications

Output Voltage
12V
Number of Outputs
1
Operating Temperature
0℃~+150℃@(Tj)
Supply Current (Iq)
3mA
Output Configuration
Negative
Operating Voltage
35V
Output Current
1.5A
Features
Thermal shutdown;Short Circuit Protection
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
50 / Tube
Sold per
Piece
Minimum order
1
Unit weight
3.5 g

Overview

The L79xxC series of three-terminal negative regulators is available in TO-220, TO-220FP and 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. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

Key features

  • Output current up to 1.5 A
  • Output voltages of - 5; - 8; - 12; - 15 V
  • Thermal overload protection
  • Short circuit protection
  • Output transition SOA protection

Alternatives

Similar parts — check the datasheet before substituting.

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HL7912CV#C41381866HXY MOSFET · TO-220S₹37.65 · 30 in stockView
L7912CV#C111886ST · TO-220₹56.51 · 2,033 in stockView
L7912CVAT#C52204663GREENMICRO · TO-220-3₹26.05 · 1,110 in stockView
CJ7912#C135944JSCJ · TO-220₹57.80 · 15 in stockView

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