TL431M
Rev.F Apr.-2017
/ Descriptions SOT-23 。 Precision adjustable shunt regulator in a SOT-23 Plastic Package.
DATA ...
TL431M
Rev.F Apr.-2017
/ Descriptions SOT-23 。 Precision adjustable shunt regulator in a SOT-23 Plastic Package.
DATA SHEET
/ Features 2.495V; 0.5%,1% 2%; 1.0mA～100mA;; VO=Vref～36V;(:50μA);(:0.15Ω)。 Precise reference
voltage to 2.495V;guaranteed 0.5%,1% or 2% reference
voltage Tolerance; sink current capability,1.0mA～100mA;quick turn-on; adjustable Output
voltage, VO=Vref～36V;low operational cathode current,50μA typical; 0.15Ω typical output impedance.
/ Applications ，。 Linear regulators, adjustable power supply, switching power supply.
/ Equivalent Circuit
/ Pinning
3
1 2
PIN1：R
PIN 2：K
PIN 3：A
/ hFE Classifications & Marking
Marking...
