Varnitronics
HT7550-1FR GREENMICRO
GREENMICRO

HT7550-1FR

5V Positive Fixed SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-89-3RoHSActive
Manufacturer
GREENMICRO
Manufacturer part #
HT7550-1FR
Store part #
C51889845
Package / case
SOT-89-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,980 in stock

#C51889845

Stock & price checked 5 days ago

QuantityUnit pricePack price
20+₹4.63₹92.60
200+₹3.61₹722.00
1,000+₹3.04₹3,040.00
2,000+₹2.70₹5,400.00
10,000+₹2.41₹24,100.00
20,000+₹2.25₹45,000.00

20 × ₹4.63

₹92.60

excl. GST

₹109.27 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

HT7550-1FR

₹92.60 for 20 + GST

Specifications

Output Voltage
5V
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
4uA
Output Configuration
Positive
Output Current
150mA
Operating Voltage
36V
Output Type
Fixed
Features
Short Circuit Protection;Over Current Protection;Thermal shutdown

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
1,000 / Reel
Sold per
Piece
Minimum order
20 (multiples of 20)
Unit weight
0.144 g

Overview

The HT75XX series is a low-power, high-voltage CMOS LDO regulator with a maximum output current of 150mA. This series features an ultra-low quiescent current of 4μA while maintaining transient response capability to fast load transients. It also integrates thermal protection, short-circuit protection, and current limiting protection, with a maximum input voltage of 36V. The fixed output voltage range covers 1.5V to 9V, with support for high-accuracy custom voltages.

Applications

  • Battery-powered devices
  • Communication equipment
  • Wearable devices
  • Smart home

Key features

  • Low quiescent current, typical 4uA
  • Maximum output current: 150mA
  • High input voltage up to 36V
  • Low dropout: 600mV at 100mA output current
  • Small temperature coefficient: <±100 ppm/℃
  • Output voltage options: 1.5V, 1.8V, 2.7V, 3.0V, 3.3V, 3.6V, 4.4V, 5.0V, 9.0V

Alternatives

Similar parts — check the datasheet before substituting.

HT7150-1FR#C51889843GREENMICRO · SOT-89-3₹4.74 · 400 in stockView

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