Varnitronics
662K YONGYUTAI
YONGYUTAI

662K

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

SOT-23RoHSActive

High-precision, low-power, three-terminal positive voltage regulator

Manufacturer
YONGYUTAI
Manufacturer part #
662K
Store part #
C47147602
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

18,060 in stock

#C47147602

Stock & price checked 6 days ago

QuantityUnit pricePack price
20+₹3.18₹63.60
200+₹2.49₹498.00
600+₹2.10₹1,260.00
3,000+₹1.88₹5,640.00
9,000+₹1.64₹14,760.00
21,000+₹1.53₹32,130.00

20 × ₹3.18

₹63.60

excl. GST

₹75.05 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

662K

₹63.60 for 20 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
5uA
Output Configuration
Positive
Operating Voltage
8V
Output Current
300mA
Features
Short Circuit Protection
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
20 (multiples of 20)
Unit weight
0.03 g

Overview

The 662K is a high-accuracy, low-power, three-terminal positive voltage regulator fabricated using CMOS and laser trimming technology. This series delivers high output current with very low dropout voltage. The 662K integrates a current limiter circuit, driver transistor, precision voltage reference, and error correction circuit. It is compatible with low-ESR ceramic capacitors. The foldback circuit of the current limiter serves both as short-circuit protection and as an output current limiter on the output pin. The output voltage is set via internal laser trimming and can be selected from 1.2V to 5.0V in 0.1V increments. The 662K is available in a SOT-23 package.

Applications

  • Battery-powered devices
  • Voltage reference sources
  • Cameras
  • Portable AV systems
  • Mobile phones

Key features

  • Low power consumption
  • Low dropout voltage
  • Low temperature drift
  • Low quiescent current: 5uA at 6V
  • Output voltage accuracy: ±2% tolerance

Alternatives

Similar parts — check the datasheet before substituting.

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