Varnitronics
LR8103A-T33 LR
LR

LR8103A-T33

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-3L

SOT-23-3LROHS CompliantActive

Ultra-low power consumption linear voltage regulator

Manufacturer
LR
Manufacturer part #
LR8103A-T33
Store part #
C5336479
Package / case
SOT-23-3L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

3,010 in stock

#C5336479

Stock & price checked 5 days ago

QuantityUnit pricePack price
10+₹6.26₹62.60
100+₹5.01₹501.00
300+₹4.39₹1,317.00
3,000+₹3.61₹10,830.00
6,000+₹3.24₹19,440.00
9,000+₹3.06₹27,540.00

10 × ₹6.26

₹62.60

excl. GST

₹73.87 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

LR8103A-T33

₹62.60 for 10 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-10℃~+85℃@(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

Low input power consumption Low dropout voltage Input voltage rating: 6.5V Low quiescent current: 0.8uA High output accuracy: ±1% Integrated short-circuit protection The LR8103 series is a low-power LDO 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 ranging from 1.2V to 5.0V, capable of delivering 300mA output current. The built-in short-circuit protection circuit ensures safe operation and extended service life.

Applications

  • Battery-powered devices
  • Communication equipment
  • Consumer electronics
  • Audio/video equipment
  • Home appliance power supply systems
  • Portable computer power supply systems

Alternatives

Similar parts — check the datasheet before substituting.

LR8203A-T33#C5220841LR · SOT-23-3L₹6.30 · 2,140 in stockView
LR6206B-U33#C5336486LR · SOT23B₹3.31 · 2,320 in stockView
LR8103A-T33(0.8uA)#C29781225LR · SOT-23-3L₹4.88 · 1,500 in stockView
LR8323A-T33(24V300mA)#C29781215LR · SOT-23-3L₹9.68 · 1,630 in stockView

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