Varnitronics
AW37103D330DNR AWINIC(Shanghai Awinic Tech)
AWINIC(Shanghai Awinic Tech)

AW37103D330DNR

3.3V Positive Fixed DFN1x1-4L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

DFN1x1-4LROHS CompliantActive

300mA Low Quiescent Current Low-Dropout Linear Regulator

Manufacturer part #
AW37103D330DNR
Store part #
C5241012
Package / case
DFN1x1-4L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,075 in stock

#C5241012

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹9.95₹49.75
50+₹7.86₹393.00
150+₹6.83₹1,024.50
500+₹6.05₹3,025.00
3,000+₹5.41₹16,230.00
6,000+₹5.11₹30,660.00

5 × ₹9.95

₹49.75

excl. GST

₹58.71 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

AW37103D330DNR

₹49.75 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
2uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Output discharge;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.3 g

Overview

A low quiescent current low dropout voltage regulator featuring low ON resistance, high PSRR, low Noise, good load/line transient response and smooth soft-start. Integrates current limit, short circuit protection, thermal shutdown, sufficiently protecting IC from being damaged. Designed to work with a 1 μF or more input ceramic capacitor and a 1 μF or more output ceramic capacitor. The low quiescent current makes it very suitable for battery application with long service life. Tiny package makes high density mounting of the IC on boards possible.

Applications

  • Battery-powered equipment
  • Smart phone
  • Wearables electronics

Key features

  • Input voltage range: 1.2V to 5.5V Fixed outputs of 0.8V, 0.9V, 1.2V, 1.8V, 2.8V, 3.0V, 3.3V
  • Rated output current: 300mA
  • Quiescent current: typical 2 μA
  • Typical 0.1 μA shutdown current
  • Typical 320 mV dropout voltage (IOUT = 300 mA, 1.8V output)
  • Power supply rejection ratio: typical 75dB (IOUT = 30 mA, freq = 1kHz, 1.8V output)
  • Noise: typical 60 μVrms (IOUT = 30 mA, BW = 10Hz to 100kHz, 1.8V output)
  • Built-in output short protection: typical 300mA when output short to ground
  • DFN 1mmX1mmX0.37mm - 4L package and SOT 23 - 5L package

Alternatives

Similar parts — check the datasheet before substituting.

AW37030D330DNR#C5125909AWINIC(Shanghai Awinic Tech) · DFN1x1-4L₹5.56 · 6,000 in stockView
AW37050D330DNR#C5162556AWINIC(Shanghai Awinic Tech) · DFN1x1-4L₹7.40 · 1,360 in stockView

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