Varnitronics
AMS1117-3.3V QNHCHIP
QNHCHIP

AMS1117-3.3V

3.3V Positive Fixed SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-223RoHSActive

IC REG LINEAR 3.3V 1A SOT-223

Manufacturer
QNHCHIP
Manufacturer part #
AMS1117-3.3V
Store part #
C50379993
Package / case
SOT-223
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,460 in stock

#C50379993

Stock & price checked 5 days ago

QuantityUnit pricePack price
10+₹6.09₹60.90
100+₹4.84₹484.00
300+₹4.22₹1,266.00
2,500+₹3.74₹9,350.00
5,000+₹3.37₹16,850.00
10,000+₹3.19₹31,900.00

10 × ₹6.09

₹60.90

excl. GST

₹71.86 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

AMS1117-3.3V

₹60.90 for 10 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Supply Current (Iq)
2mA
Output Configuration
Positive
Operating Voltage
15V
Output Current
1A
Features
Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.281 g

Overview

AMS1117 is a family of low dropout linear regulators with a 1.3V dropout voltage at 1A load current. Quiescent current is exceptionally low at only 2mA. The family offers fixed output voltage versions (1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, and 5V) as well as an adjustable output version that requires only two external resistors to set the output voltage from 1.25V to 12V. AMS1117 incorporates thermal shutdown protection to ensure stability of both the device and the power supply system. Trimming technology guarantees output voltage accuracy within 2%, with other accuracy grades (e.g., 1%) available upon request. The family is offered in SOT-223, TO-252, and SOT-89 packages.

Applications

  • Computer motherboard and graphics card power management
  • LCD monitors and LCD TVs
  • DVD decoder boards
  • ADSL modems
  • Post-stage regulators in switching power supplies

Key features

  • Output current: 1A
  • Operating input voltage range: 15V
  • Line regulation: 0.03%/V (typical)
  • Standby current: 2mA (typical)
  • Load regulation: 0.2%/A (typical)
  • Ambient temperature: -40℃~125℃

Alternatives

Similar parts — check the datasheet before substituting.

QN1117-3.3V#C50379989QNHCHIP · SOT-223₹6.09 · 1,850 in stockView

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