SL432ASF

Semiconductor SL432xSF Programmable Voltage Reference Description The SL432 series are 3-terminal precision shunt regulators that are programmable over a wide voltage range of 1.24V to 16V with 1.0%, 2.0% tolerance. The SL432 series have low dynamic impedance of 0.25Ω. These features make the SL432 series an excellent replacement for zener diodes in numerous applications circuits that require a precision reference voltage. Features Low voltage operation 1.24V Programmable output voltage from 1.24V to 16 V Voltage reference tolerance 1.0%, 2.0% Wide operating current range of 60uA to 30mA Ordering Information Type NO. SL432xSF Marking 42□ □: Grade => 3:±2%, A:±1% 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 2 0.15±0.05 0.4±0.05 Functional block diagram 0.9±0.1 0~0.1 PIN Connections 1. Reference 2. Cathode 3. Anode KSI-2015-003 1 SL432xSF 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 18 -20 ~+30 -0.05~+10 300 -40~+85 -65~+150 Unit V mA mA mW °C °C * With PCB(8×8mm copper area) at glass epoxy board(t=1.7mm, area : 20×20mm) Recommended operating conditions Parameter Cathode to Anode voltage Cathode current range Symbol VKA IKA Ratings Min. Max. Vref 0.1 16 ...