Varnitronics
LM1117IMP-3.3-TD TDSEMIC
TDSEMIC

LM1117IMP-3.3-TD

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

SOT-223ROHS CompliantActive
Manufacturer
TDSEMIC
Manufacturer part #
LM1117IMP-3.3-TD
Store part #
C50675572
Package / case
SOT-223
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

5,010 in stock

#C50675572

Stock & price checked 22 h ago

QuantityUnit pricePack price
5+₹16.19₹80.95
50+₹12.82₹641.00
150+₹11.13₹1,669.50
500+₹9.86₹4,930.00
2,500+₹8.85₹22,125.00
5,000+₹8.33₹41,650.00

5 × ₹16.19

₹80.95

excl. GST

₹95.52 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

LM1117IMP-3.3-TD

₹80.95 for 5 + GST

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Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Supply Current (Iq)
4mA
Output Configuration
Positive
Operating Voltage
18V
Output Current
1A
Features
Thermal shutdown;Over Current Protection
Output Type
Fixed

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 2 (1 year)
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.146 g

Overview

The LM1117IMP series is a low dropout linear regulator with an output current capability of 1.0A. The series includes both fixed output voltage and adjustable output voltage versions, with an output voltage accuracy of ±1.5%. To ensure device and system stability, the series incorporates built-in thermal protection and current limiting protection, and employs trimming techniques to control output voltage accuracy within ±1.5%. The product is available in SOT223, TO252-2, TO220-3, TO263-3, and SOT89-3 packages.

Applications

  • Computer motherboard and graphics card power management
  • LCD monitors and LCD TVs
  • DVD decoder boards
  • ADSL modems
  • Switching power supply post-stage voltage regulators

Key features

  • Adjustable output voltage: 1.25V to 13.8V, requiring only two external resistors
  • Fixed voltage options: 1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, and 5.0V
  • Output current capability: 1.0A
  • Output voltage accuracy: ±1.5%
  • Maximum operating voltage: 15V
  • Line regulation: <0.2%, load regulation: <0.4%

Alternatives

Similar parts — check the datasheet before substituting.

SPX1117M3-L-3.3/TR-TD#C42422081TDSEMIC · SOT-223₹9.98 · 2,870 in stockView

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