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TL431BCDBZR - Adjustable precision shunt regulators

Download the TL431BCDBZR datasheet PDF. This datasheet also covers the TL431 variant, as both devices belong to the same adjustable precision shunt regulators family and are provided as variant models within a single manufacturer datasheet.

Description

Three-terminal shunt regulator family with an output voltage range between Vref = 2.495 V and 36 V, to be set by two external resistors.

Table 1.

Features

  • Programmable output voltage up to 36 V.
  • Three different reference voltage tolerances:.
  • Standard grade: 2 %.
  • A-Grade: 1 %.
  • B-Grade: 0.5 %.
  • Typical temperature drift: 9 mV (in a range of 0 °C up to 70 °C).
  • Low output noise.
  • Typical output impedance: 0.2 Ω.
  • Sink current capability: 1 mA to 100 mA.
  • AEC-Q100 qualified (grade 1) Nexperia TL431 family Adjustable precision shunt regulators 3. Applicat.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TL431-nexperia.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TL431BCDBZR
Manufacturer nexperia
File Size 355.93 KB
Description Adjustable precision shunt regulators
Datasheet download datasheet TL431BCDBZR Datasheet

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Other Datasheets by nexperia

Part Number Description
TL431B Adjustable precision shunt regulators
TL431BFDT Adjustable precision shunt regulators
TL431BIDBZR Adjustable precision shunt regulators
TL431BMFDT Adjustable precision shunt regulators
TL431BQDBZR Adjustable precision shunt regulators

Full PDF Text Transcription

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TL431 family Adjustable precision shunt regulators Rev. 7 — 30 April 2024 Product data sheet 1. General description Three-terminal shunt regulator family with an output voltage range between Vref = 2.495 V and 36 V, to be set by two external resistors. Table 1. Product overview Reference voltage Temperature range (Tamb) tolerance (Vref) 0 °C to 70 °C -40 °C to 85 °C 2.0 % TL431CDBZR TL431IDBZR 1.0 % TL431ACDBZR TL431AIDBZR 0.5 % TL431BCDBZR TL431BIDBZR -40 °C to 125 °C TL431QDBZR TL431FDT TL431MFDT TL431AQDBZR TL431AFDT TL431AMFDT TL431BQDBZR TL431BFDT TL431BMFDT Pinning configuration (see Table 5.) normal pinning normal pinning mirrored pinning normal pinning normal pinning mirrored pinning normal pinning normal pinning mirrored pinning 2.
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