Varnitronics
REG1117-3.3/2K5 TI
TI

REG1117-3.3/2K5

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

SOT-223ROHS3 CompliantActive

800mA 15V linear regulator

Manufacturer
TI
Manufacturer part #
REG1117-3.3/2K5
Store part #
C139396
Package / case
SOT-223
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,433 in stock

#C139396

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹241.59₹241.59
10+₹206.34₹2,063.40
30+₹184.14₹5,524.20
100+₹150.19₹15,019.00
500+₹139.96₹69,980.00
1,000+₹135.38₹1,35,380.00

1 × ₹241.59

₹241.59

excl. GST

₹285.08 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

REG1117-3.3/2K5

₹241.59 for 1 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
4mA
Output Configuration
Positive
Operating Voltage
10V
Output Current
800mA
Features
Over Current Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.288 g

Overview

The REG1117 is a family of easy-to-use three-terminal voltage regulators. The family includes a variety of fixed and adjustable-voltage versions, two currents (800mA and 1A) and two package types (SOT-223 and DDPAK). Output voltage of the adjustable versions is set with two external resistors. The REG1117 low dropout voltage allows its use with as little as 1V input-output voltage differential. Laser trimming assures excellent output voltage accuracy without adjustment. An NPN output stage allows output stage drive to contribute to the load current for maximum efficiency.

Applications

  • SCSI-2 ACTIVE TERMINATION
  • HAND-HELD DATA COLLECTION DEVICES
  • HIGH EFFICIENCY LINEAR REGULATORS
  • BATTERY-POWERED INSTRUMENTATION
  • BATTERY MANAGEMENT CIRCUITS FOR NOTEBOOK AND PALMTOP PCs
  • CORE VOLTAGE SUPPLY: FPGA, PLD, DSP, CPU

Key features

  • FIXED AND ADJUSTABLE VERSIONS
  • 2.85V MODEL FOR SCSI-2 ACTIVE TERMINATION
  • OUTPUT CURRENT: REG1117: 800mA max; REG1117A: 1A max
  • OUTPUT TOLERANCE: ±1% max
  • DROPOUT VOLTAGE: REG1117: 1.2V max at I0 = 800mA; REG1117A: 1.3V max at I0 = 1A
  • INTERNAL CURRENT LIMIT
  • THERMAL OVERLOAD PROTECTION
  • SOT-223 AND DDPAK SURFACE-MOUNT PACKAGES

Alternatives

Similar parts — check the datasheet before substituting.

SK6117C-33LR#C52034512Suntek · SOT-223₹11.42 · 2,295 in stockView
AZ1117CH-3.3TRG1#C92102DIODES · SOT-223₹14.84 · 69,975 in stockView
AZ1117CH2-3.3TRG1#C108492DIODES · SOT-223₹101.47 · 4 in stockView
CBM1117C-3.3#C918916Corebai Microelectronics · SOT-223-3₹35.71 · 1,680 in stockView
AZ1117H-3.3TRG1#C110474DIODES · SOT-223₹16.96 · 51,655 in stockView

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