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DIODES AP431SHBRTR-G1RoHS

Manufacturer
DIODES
MPN
AP431SHBRTR-G1
LCSC Part #
C2156466
Packaging
SOT-89-3
Customer #
Key Attributes
LOW CATHODE CURRENT ADJUSTABLE PRECISION SHUNT REGULATOR
Datasheetpdf iconDIODES AP431SHBRTR-G1
In-Stock: 845
845 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.0895$ 0.45
50+$ 0.0875$ 4.38
150+$ 0.0862$ 12.93
500+$ 0.085$ 42.50
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerDIODES
PackagingSOT-89-3
Output Voltage2.5V~36V
Quiescent Current-
Tolerance±1%
Voltage - Supply2.495V~36V
Minimum Cathode Current for Regulation100uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
Features-
Noise - 10Hz to 10kHz-
Output TypeAdjustable
Operating Temperature-40℃~+125℃
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The AP431S/AP431SH is a 3- terminal adjustable shunt regulator with guaranteed thermal stability over a full operation range. It features sharp turn- on characteristics, low- temperature coefficient and low output impedance, which makes it ideal substitute for Zener diode in applications such as switching power supply, charger and other adjustable regulators. The AP431S/AP431SH has the same electrical specifications as the industry standard 431 except that it features a low minimum cathode current for regulation. The typical value of 50μA makes the parts ideal for very low power dissipation applications. The output voltage of the AP431S/AP431SH can be set to any value between VREF (2.5V/2.495V) and the corresponding maximum cathode voltage (36V). The AP431S/AP431SH is offered in two grade initial voltage tolerance at +25°C 0.5% and 1%. This IC is available in 3 packages: TO- 92 (Ammo Packing), SOT23 and SOT89.

Features

AI Translation
  • Low Minimum Cathode Current for Regulation: 50pA (typ.) 100μA (max.)
  • Programmable Precise Output Voltage from 2.5V/2.495V to 36V
  • High Stability Under Capacitive Load
  • Low Deviation of Reference Voltage Over Full Temperature Range: 11mV typical - 40°C to +125°C
  • Sink Current Capacity from 100μA to 100mA
  • Low Dynamic Impedance: 0.1Ω (typ.)
  • Wide Operating Temperature Range: - 40°C to +125°C
  • Totally Lead- Free & Fully RoHS Compliant
  • Halogen and Antimony Free. "Green" Device

Applications

AI Translation
  • Chargers
  • Voltage adapters
  • Switching power supplies
  • Graphic cards
  • Precision voltage references
  • Shunt Regulator
  • High Current Shunt Regulator
  • Current Source or Current Limit