TL431-Q |
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Part Number | TL431-Q |
Manufacturer | nexperia (https://www.nexperia.com/) |
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-Q TL431IDBZR-Q 1.0 % TL431ACDBZR-Q TL431AIDBZR-Q 0.5 % TL431BCDBZR-Q TL431BID. |
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 • Qualified according to AEC-Q100 (grade 1) and recommended for use in automotive applications Nexperia TL431-Q family Adjustable precision shunt regulators 3. Applications • Shunt regulator • Precision current limiter • Precision constant current sink • Isolated feedback loop for Switch M. |
Datasheet |
TL431-Q Data Sheet
PDF 359.34KB |
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