AUK Corporation SL431BSF
Programmable Voltage Reference
FEATURES
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● Programmable output voltage to 36 volts Sink current capability of 1.0mA to 100mA Low dynamic impedance 0.15Ω typical Temperature compensated for operation over full rated operating temperature Equivalent full-range temperature coefficient of 50ppm/°C (Typical) Low output Noise voltage Voltage reference tolerance : ±0.5% (Ta=25℃) Ordering Information Type NO. SL431xSF Marking 43□ □: Grade => B : ±0.5%, A : ±1.0% Package Code SOT-23F Outline Dimensions Symbol 2.4±0.1 1.6±0.1 unit : mm 1 2.9±0.1 1.90 BSC 3 0.4±0.05 2 0.15±0.05 Functional block diagram 0.9±0.1 0~0.1 PIN Connections 1. Cathode 2. Reference 3. Anode KSI-2057-000 1 SL431xSF Absolute maximum ratings (Operating ambient temperature range applies unless other specified) Parameter Cathode to Anode voltage Cathode current range Reference input current range Power dissipation Operating temperature range Storage temperature range Symbol VKA IKA Iref PD* Topr Tstg Ratings 37 -100 ~+150 -0.05~+10 300 -40~+85 -65...