TL431ID ON Semiconductor, TL431ID Datasheet - Page 7
![Voltage & Current References 2.5-36V ADJ 1-100mA](/photos/16/3/160315/soic-8_sml.jpg)
TL431ID
Manufacturer Part Number
TL431ID
Description
Voltage & Current References 2.5-36V ADJ 1-100mA
Manufacturer
ON Semiconductor
Datasheet
1.TL431ACD.pdf
(18 pages)
Specifications of TL431ID
Product
Voltage References
Topology
Shunt References
Output Voltage
Adjustable
Initial Accuracy
2.2 %
Average Temperature Coefficient (typ)
50 PPM / C
Series Vref - Input Voltage (max)
37 V
Shunt Current (max)
100 mA
Maximum Operating Temperature
+ 85 C
Package / Case
SOIC-8
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shunt Current (min)
1 mA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TL431IDBVR
Manufacturer:
TI
Quantity:
2 000
Company:
Part Number:
TL431IDBVR
Manufacturer:
Texas Instruments
Quantity:
106 904
Part Number:
TL431IDBVR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
TL431IDBVRE4
Manufacturer:
NXP
Quantity:
42
Part Number:
TL431IDBVRE4
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
TL431IDBVRG4
Manufacturer:
MAXIM
Quantity:
52
Part Number:
TL431IDBVT
Manufacturer:
TI
Quantity:
20 000
Part Number:
TL431IDBZR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Part Number:
TL431IDBZR(T3IS)
Manufacturer:
HG
Quantity:
20 000
Company:
Part Number:
TL431IDBZT
Manufacturer:
NEC
Quantity:
2 783
3.0
2.0
1.0
5.0
0
0
0
T
A
= 25°C
Figure 16. Test Circuit For Curve A
V+
of Stability Boundary Conditions
4.0
V+
Figure 14. Pulse Response
Figure 18. Shunt Regulator
Output
Input
V out + 1 ) R1
t, TIME (ms)
150
8.0
I
K
R1
R2
R2
12
f = 100 kHz
Generator
Pulse
V
ref
Monitor
Input
C
16
L
V
50
out
220 Output
TYPICAL APPLICATIONS
GND
http://onsemi.com
20
7
140
120
100
80
60
40
20
1.0 nF
0
Figure 17. Test Circuit For Curves B, C, And D
Unstable
Figure 15. Stability Boundary Conditions
Area
Figure 19. High Current Shunt Regulator
C
D
A
B
of Stability Boundary Conditions
10 nF
V+
V+
Programmed
Stable
V
A
V
KA
5.0
10
15
ref
(V)
C
L
, LOAD CAPACITANCE
100 nF
150
V out + 1 ) R1
B
I
K
D
1.0 mF
C
10 k
R2
B
R1
R2
V
ref
10 mF
C
A
L
T
V
A
out
Stable
= 25°C
100 mF