TL431_12 Datasheet, PDF (1/7 Pages) Unisonic Technologies – 4PROGRAMMABLE PRECISION REFERENCE

UNISONIC TECHNOLOGIES CO., LTD
TL431
LINEAR INTEGRATED CIRCUIT
4PROGRAMMABLE PRECISION
REFERENCE
„ DESCRIPTION
The UTC TL431 is a three-terminal adjustable regulator with a
guaranteed thermal stability over applicable temperature ranges.
The output voltage may be set to any value between V_REF
(approximately 2.5V) and 36V with two external resistors. It provides
very wide applications, including shunt regulator, series regulator,
switching regulator, voltage reference and others.
„ FEATURES
* Programmable output Voltage to 36V.
* Low dynamic output impedance 0.2Ω.
* Sink current capability of 1.0 to 100mA.
* Equivalent full-range temperature coefficient of 50ppm/ ℃
typical for operation over full rated operating temperature range.
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
Package
Pin Assignment
12345678
TL431K-AB3-R
TL431G-AB3-R
SOT-89 R A K - - - - -
TL431K-AE2-R
TL431G-AE2-R
SOT-23-3 K R A - - - - -
TL431K-AE3-R
TL431G-AE3-R
SOT-23 K R A - - - - -
TL431NSL-AE3-R
TL431NSG-AE3-R
SOT-23 R K A - - - - -
TL431NSL-AE2-R
TL431NSG-AE2-R
SOT-23-3 R K A - - - - -
TL431K-AF5-R
TL431G-AF5-R
SOT-25 X X K R A - - -
TL431K-S08-R
TL431G-S08-R
SOP-8
KAAXXAAR
TL431K-S08-T
TL431G-S08-T
SOP-8
KAAXXAAR
TL431K-T92-B
TL431G-T92-B
TO-92
RAK - - - - -
TL431K-T92-K
TL431G-T92-K
TO-92
RAK - - - - -
TL431K-T92-R
TL431G-T92-R
TO-92
RAK - - - - -
Note: Pin Code: K: Cathode A: Anode R: Reference X: No Connection
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tube
Tape Box
Bulk
Tape Reel
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