TL431ASA-7 Diodes Inc, TL431ASA-7 Datasheet - Page 5
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TL431ASA-7
Manufacturer Part Number
TL431ASA-7
Description
Voltage & Current References ADJ Shunt Reg 100mA 40V Vref 36V 150mA
Manufacturer
Diodes Inc
Datasheet
1.TL432ASA-7.pdf
(14 pages)
Specifications of TL431ASA-7
Topology
Shunt References
Reference Type
Adjustable
Series Vref - Input Voltage (max)
2.52 V
Series Vref - Input Voltage (min)
2.47 V
Shunt Current (max)
100 mA
Maximum Operating Temperature
+ 125 C
Package / Case
SOT-23
Input Voltage
36 V
Mounting Style
SMD/SMT
Shunt Current (min)
1 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TL431ASA-7
Manufacturer:
TI
Quantity:
1 159
Part Number:
TL431ASA-7
Manufacturer:
DIODES/美台
Quantity:
20 000
Typical Performance Characteristics
TL431/432
Document number: DS35050 Rev. 2 - 2
2600
2580
2560
2540
2520
2500
2480
2460
2440
2420
2400
-100
150
100
-50
50
0
-55 -35 -15
-2
V
T = 25 C
A
KA
Reference Voltage vs. Free Air Temperature
= V
Cathode Current vs. Cathode Voltage
°
REF
-1
T Free Air Temperature ( C)
V
A
KA
5
Cathode Voltage (V)
0
25
45
1
65
I
V
T = 25 C
°
KA
85
A
KA
2
= 10mA
= V
°
105 125
REF
www.diodes.com
ADJUSTABLE PRECISION SHUNT REGULATOR
3
5 of 14
0.15
0.05
-100
200
100
0.2
0.1
0
0
-55
-2
V
T = 25 C
R1 = 10K
R2 =
I
KA
Reference Current vs. Free Air Temperature
-35 -15
A
KA
= 10mA
Cathode Current vs. Cathode Voltage
= V
∞
-1
°
REF
Ω
T Free Air Temperature ( C)
A
V
5
KA
Cathode Voltage
0
25
TL431/TL432
45
1
65
I
KMIN
°
© Diodes Incorporated
September 2010
85 105 125
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