Varnitronics
L7812ABV-DG ST
ST

L7812ABV-DG

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

TO-220ROHS3 CompliantActive

Positive Voltage Regulator IC

Manufacturer
ST
Manufacturer part #
L7812ABV-DG
Store part #
C672147
Package / case
TO-220
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

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

1,990 in stock

#C672147

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹79.94₹79.94
10+₹67.82₹678.20
30+₹61.67₹1,850.10
100+₹55.70₹5,570.00
500+₹52.09₹26,045.00
1,000+₹50.28₹50,280.00

1 × ₹79.94

₹79.94

excl. GST

₹94.33 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

L7812ABV-DG

₹79.94 for 1 + GST

Specifications

Output Voltage
12V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Supply Current (Iq)
6mA
Output Configuration
Positive
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
2.84 g

Overview

The L78 series of three-terminal positive regulators is available in TO-220, TO-220FP, 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 embeds 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.

Key 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)

Alternatives

Similar parts — check the datasheet before substituting.

L7812ACV#C193763ST · TO-220₹56.97 · 1,348 in stockView
CJ7812#C77894JSCJ · TO-220-3L₹31.55 · 780 in stockView
KA7812(KTP)#C54814932KTP · TO-220₹28.09 · 920 in stockView
L7812-1.5A#C25503860TDSEMIC · TO-220-3L₹17.19 · 200 in stockView
L7812CV(MS)#C20538899MSKSEMI · TO-220₹23.16 · 630 in stockView

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