Varnitronics
HT7144 QNHCHIP
QNHCHIP

HT7144

Linear Voltage Regulator IC Fixed 50mA SOT-89

SOT-89RoHSActive

Low Dropout (LDO) Linear Regulator

Manufacturer
QNHCHIP
Manufacturer part #
HT7144
Store part #
C47148917
Package / case
SOT-89
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,000 in stock

#C47148917

Stock & price checked 5 days ago

QuantityUnit pricePack price
10+₹8.94₹89.40
100+₹7.08₹708.00
300+₹6.14₹1,842.00
1,000+₹5.44₹5,440.00
5,000+₹4.87₹24,350.00
10,000+₹4.59₹45,900.00

10 × ₹8.94

₹89.40

excl. GST

₹105.49 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: 1,000 per reel

HT7144

₹89.40 for 10 + GST

Specifications

Output Voltage
4.4V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
1.5uA
Output Configuration
Positive
Operating Voltage
24V
Output Current
50mA
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
1,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.168 g

Overview

HT71XX is a low dropout linear regulator fabricated using CMOS technology. The device supports up to 24V input voltage, offers multiple fixed output voltage options ranging from 2.5V to 5.0V, and features low quiescent current consumption, making it widely used in power supply applications for audio, video, and communications equipment.

Applications

  • Various power supply equipment
  • Communication equipment
  • Audio and video equipment
  • Wireless communication equipment

Key features

  • Low power consumption
  • Low input-output voltage differential
  • Low temperature drift coefficient
  • 24V withstand voltage
  • Quiescent current 1.5μA
  • Output voltage accuracy: ±2%
  • High output current 50mA

Alternatives

Similar parts — check the datasheet before substituting.

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