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DIODES ZTL431BQFTA product image
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DIODES ZTL431BQFTARoHS

Manufacturer
DIODES
MPN
ZTL431BQFTA
LCSC Part #
C5448341
Packaging
SOT-23
Customer #
Key Attributes
Automotive Compliant Adjustable Precision Shunt Regulator
Datasheetpdf iconDIODES ZTL431BQFTA
In-Stock: 1,089
1,089 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.5241$ 0.52
10+$ 0.4672$ 4.67
30+$ 0.4395$ 13.19
100+$ 0.4118$ 41.18
500+$ 0.3955$ 197.75
1,000+$ 0.3874$ 387.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerDIODES
PackagingSOT-23
Quiescent Current-
Output Voltage2.5V~20V
Tolerance±0.5%
Voltage - Supply-
Minimum Cathode Current for Regulation600uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
Features-
Noise - 10Hz to 10kHz-
Output TypeAdjustable
Operating Temperature-40℃~+125℃@(Ta)
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The ZTL431AQ, ZTL431BQ, ZTL432AQ, and ZTL432BQ are three terminal adjustable shunt regulators that offer excellent temperature stability and output current handling capability up to 100mA. The output voltage can be set to any chosen voltage between 2.5V and 20V by the selection of two external divider resistors. The ZTL432AQ and ZTL432BQ have the same electrical specifications as the ZTL431AQ and ZTL431BQ but have a different pin out in SOT23 (F- suffix). The ZTL431AQ, ZTL431BQ, ZTL432AQ, and ZTL432BQ are available in two grades with initial tolerances of 1% and 0.5% for the A and B grades respectively. These devices are functionally equivalent to the TL431/TL432 except for maximum operation voltage, and they have an ambient temperature range of -40°C to +125°C as standard.

Features

AI Translation
  • Temperature Range: -40°C to +125°C
  • Reference Voltage Tolerance at +25°C
    • 0.5%: B Grade
    • 1%: A Grade
  • 0.2Ω Typical Output Impedance
  • Sink Current Capability: 1mA to 100mA
  • Adjustable Output Voltage: VREF to 20V
  • Green Molding in SOT23 and SOT25
  • Totally Lead-Free & Fully RoHS Compliant
  • Halogen and Antimony Free. "Green" Device
  • The ZTL431AQ, ZTL431BQ, ZTL432AQ and ZTL432BQ are suitable for automotive applications requiring specific change control; these parts are AEC-Q100 qualified, PPAP capable, and manufactured in IATF16949 certified facilities.

Applications

AI Translation
  • Optocoupler linearization
  • Linear regulators
  • Improved Zener
  • Variable references