Varnitronics
LR8103B-T18(0.8uA) LR
LR

LR8103B-T18(0.8uA)

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5L

SOT-23-5LROHS CompliantActive

Ultra-low power consumption linear voltage regulator

Manufacturer
LR
Manufacturer part #
LR8103B-T18(0.8uA)
Store part #
C29781224
Package / case
SOT-23-5L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

4,270 in stock

#C29781224

Stock & price checked 6 days ago

QuantityUnit pricePack price
10+₹5.93₹59.30
100+₹4.68₹468.00
300+₹4.06₹1,218.00
3,000+₹3.60₹10,800.00
6,000+₹3.23₹19,380.00
9,000+₹3.04₹27,360.00

10 × ₹5.93

₹59.30

excl. GST

₹69.97 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: 3,000 per reel

LR8103B-T18(0.8uA)

₹59.30 for 10 + GST

Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+105℃@(Ta)
Supply Current (Iq)
800nA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
6.5V
Features
Short Circuit Protection
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.047 g

Overview

The LR8103 series is a low-power linear regulator implemented in CMOS process, featuring low dropout voltage and low quiescent current. This series supports a maximum input voltage of 6.5V and provides several fixed output voltages in the range of 1.2V to 5.0V, with an output current capability of 300mA. The IC integrates built-in short-circuit protection to ensure safe operation and extended service life.

Alternatives

Similar parts — check the datasheet before substituting.

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