Varnitronics
L79L12ACUTR ST
ST

L79L12ACUTR

12V Negative Fixed SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-89-3ROHS3 CompliantActive

Negative Voltage Regulator

Manufacturer
ST
Manufacturer part #
L79L12ACUTR
Store part #
C157399
Package / case
SOT-89-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

11,335 in stock

#C157399

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹35.05₹175.25
50+₹27.53₹1,376.50
150+₹24.30₹3,645.00
500+₹20.28₹10,140.00
2,500+₹18.50₹46,250.00
5,000+₹17.42₹87,100.00

5 × ₹35.05

₹175.25

excl. GST

₹206.80 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: 2,500 per reel

L79L12ACUTR

₹175.25 for 5 + GST

Specifications

Output Voltage
12V
Number of Outputs
1
Operating Temperature
0℃~+125℃@(Tj)
Supply Current (Iq)
6.5mA
Output Configuration
Negative
Operating Voltage
35V
Output Current
100mA
Features
Thermal shutdown;Short Circuit Protection;Over Current Protection
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.253 g

Overview

The L79L series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The L79L series used as Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise.

Key features

  • Output current up to 100 mA
  • Output voltages of -5; -8; -12; -15 V
  • Thermal overload protection
  • Short-circuit protection
  • No external components are required
  • Available in ±5% (AC) or ±10% (C) selection

Alternatives

Similar parts — check the datasheet before substituting.

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