Varnitronics
LN1138B362MR-G NATLINEAR
NATLINEAR

LN1138B362MR-G

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

SOT-23-5LROHS CompliantActive

300mA low-dropout reverse-current blocking CMOS voltage regulator

Manufacturer
NATLINEAR
Manufacturer part #
LN1138B362MR-G
Store part #
C236373
Package / case
SOT-23-5L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,970 in stock

#C236373

Stock & price checked 5 days ago

QuantityUnit pricePack price
10+₹6.47₹64.70
100+₹5.11₹511.00
300+₹4.43₹1,329.00
3,000+₹3.93₹11,790.00
6,000+₹3.52₹21,120.00
9,000+₹3.32₹29,880.00
21,000+₹3.27₹68,670.00
39,000+₹3.24₹1,26,360.00

10 × ₹6.47

₹64.70

excl. GST

₹76.35 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

LN1138B362MR-G

₹64.70 for 10 + GST

Specifications

Output Voltage
3.6V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
70uA
Output Configuration
Positive
Output Current
300mA
Operating Voltage
7V
Features
Enable control;Reverse-polarity current protection;Over Current Protection;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
0.045 g

Overview

The LN1138 series are high-speed, low-dropout, high-accuracy output voltage, low quiescent current positive voltage regulators developed using CMOS technology. Due to the built-in low on-resistance transistor, the dropout voltage is low, enabling large output currents. A built-in reverse current protection circuit limits the current through the low on-resistance transistor when the output voltage exceeds the input voltage, thereby protecting the IC from damage. To prevent the load current from exceeding the current capacity of the output transistor, overcurrent protection and short-circuit protection circuits are integrated.

Applications

  • Mobile phones
  • Cordless phones
  • Cameras, video recording equipment
  • Portable game consoles
  • Portable AV equipment
  • Battery-powered systems with reference voltage sources

Key features

  • Selectable output voltage: adjustable from 1.5V to 5.0V in 0.1V steps
  • High output voltage accuracy: ±2.0%
  • Low dropout voltage: 300mV typical (3.0V output product, Iout = 100mA)
  • High ripple rejection ratio: 70dB (10kHz)
  • Low quiescent current: 70μA (TYP.)
  • Maximum output current: 300mA (VIN ≥ VOUT + 1V)
  • Standby current: less than 0.1μA
  • Built-in protection: overcurrent and short-circuit protection circuits
  • Reverse current protection: built-in reverse current injection protection circuit

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