Varnitronics
HT431ARTZ HTCSEMI
HTCSEMI

HT431ARTZ

2.5V~40V ±0.5% 100mA Adjustable SOT-23-3 Voltage Reference

SOT-23-3RoHSActive

Programmable Precision Reference

Manufacturer
HTCSEMI
Manufacturer part #
HT431ARTZ
Store part #
C19192932
Package / case
SOT-23-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,980 in stock

#C19192932

Stock & price checked 17 h ago

QuantityUnit pricePack price
10+₹10.12₹101.20
100+₹8.04₹804.00
300+₹7.00₹2,100.00
3,000+₹6.22₹18,660.00
6,000+₹5.60₹33,600.00
9,000+₹5.29₹47,610.00

10 × ₹10.12

₹101.20

excl. GST

₹119.42 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

HT431ARTZ

₹101.20 for 10 + GST

Specifications

Output Voltage
2.5V~40V
Tolerance
±0.5%
Minimum Cathode Current for Regulation
500uA
Reference Type
Parallel
Output Current
100mA
Operating Temperature
-25℃~+85℃
Features
Temperature compensation control
Output Type
Adjustable

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
10 (multiples of 10)
Unit weight
0.036 g

Overview

The HT431 is a three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between Vref (approximately 2.5 volts) and 40 volts with two external resistors. These devices have a typical dynamic output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacement for zener diodes in many applications. The HT431 is characterized for operation from -25℃ to +85℃.

Key features

  • Programmable Output Voltage to 40V
  • Low Dynamic Output Impedance 0.2Ω
  • Sink Current Capability of 0.1 mA to 100 mA
  • Equivalent Full-Range Temperature Coefficient of 50 ppm/°C
  • Temperature Compensated for Operation over Full Rated Operating Temperature Range
  • Low Output Noise Voltage
  • Fast Turn on Response
  • TO-92, SOP-8, SOT-23, SOT-89 packages

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