Varnitronics
HT78L05BRHZ HTCSEMI
HTCSEMI

HT78L05BRHZ

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

SOT-89-3RoHSActive

IC REG LINEAR 5V 100mA SOT-89-3

Manufacturer
HTCSEMI
Manufacturer part #
HT78L05BRHZ
Store part #
C49253835
Package / case
SOT-89-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,825 in stock

#C49253835

Stock & price checked 29 h ago

QuantityUnit pricePack price
5+₹10.89₹54.45
50+₹8.61₹430.50
150+₹7.47₹1,120.50
1,000+₹6.62₹6,620.00
2,000+₹5.93₹11,860.00
5,000+₹5.58₹27,900.00

5 × ₹10.89

₹54.45

excl. GST

₹64.25 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

HT78L05BRHZ

₹54.45 for 5 + GST

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Specifications

Output Voltage
5V
Number of Outputs
1
Operating Temperature
-40℃~+125℃
Supply Current (Iq)
300uA
Output Configuration
Positive
Output Current
100mA
Operating Voltage
30V
Output Type
Fixed
Features
Thermal shutdown;Short Circuit Protection;Over Current Protection

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tape & Reel (TR)
Standard pack
1,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.148 g

Overview

The HT78L05 is a three-terminal positive voltage regulator providing a fixed 5V output, suitable for a wide range of applications. As an alternative to zener diode-resistor combinations, it typically improves effective output impedance by two orders of magnitude while reducing quiescent current. The device is available in plastic TO-92, SOP8e-3, and SOP8 packages. With an adequate heat sink, the regulator can deliver 100mA output current. The built-in current limiting function restricts peak output current to a safe level.

Applications

  • Battery chargers
  • Portable instruments
  • LED lighting
  • Low-power supplies

Key features

  • Input voltage up to 30V
  • Output voltage tolerance ±5% over full temperature range
  • 100mA output current
  • Output transistor safe operating area protection
  • Internal thermal overload protection
  • Internal short-circuit current limiting
  • Available in TO-92, SOT-893, XDFN4, SOP8 slim packages

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