Expand menu
Hello, Sign in
My Account
0
Cart
Home
Products
Sensors
Semiconductors
Passive Components
Connectors
Power
Electromechanical
Optoelectronics
Circuit Protection
Integrated Circuits - ICs
Main Products
Manufacturers
Blog
Services
About OMO
About Us
Contact Us
Check Stock
TLV431BSNT1G
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
TL
V431,
NCV431, SCV431
www
.onsemi.com
10
Figure 20. Shunt Regulator
Figure 21. High Current Shunt Regulator
V
out
+
ǒ
1
)
R1
R2
Ǔ
V
ref
V
out
+
ǒ
1
)
R1
R2
Ǔ
V
ref
R1
R2
V
out
V
in
R1
R2
V
out
V
in
TYPICAL
APPLICA
TIONS
Figure 22. Output Control for a Three T
erminal
Fixed Regulator
Figure 23. Series Pass Regulator
V
out
+
ǒ
1
)
R1
R2
Ǔ
V
ref
V
out(min)
+
V
ref
)
5.0 V
V
out
+
ǒ
1
)
R1
R2
Ǔ
V
ref
V
out(min)
+
V
ref
V
in
V
out
R1
R2
V
in
V
out
R1
R2
Out
In
MC7805
Common
V
in(min)
+
V
out
)
V
be
TL
V431,
NCV431, SCV431
www
.onsemi.com
11
Figure 24. Constant Current Source
Figure 25. Constant Current Sink
I
out
+
V
ref
R
CL
I
sink
+
V
ref
R
S
Figure 26. TRIAC Crowbar
V
out(trip)
+
ǒ
1
)
R1
R2
Ǔ
V
ref
Figure 27. SCR Crowbar
V
out(trip)
+
ǒ
1
)
R1
R2
Ǔ
V
ref
V
in
V
out
R
CL
V
in
R
S
I
sink
V
in
V
out
R2
V
in
V
out
R1
R2
R1
I
out
TL
V431,
NCV431, SCV431
www
.onsemi.com
12
Figure 28. V
oltage Monitor
Figure 29. Linear Ohmmeter
Figure 30. Simple 400 mW Phono Amplifier
Lower limit
+
ǒ
1
)
R1
R2
Ǔ
V
ref
L.E.D. indicator is ‘ON’ when V
in
is
between the upper and lower limits,
Upper limit
+
ǒ
1
)
R3
R4
Ǔ
V
ref
LED
R1
R2
R3
R4
V
in
10 k
Calibrate
-
+
25 V
−5.0 V
V
out
25 V
2.0 mA
5 k
1%
50 k
1%
1.0 M
1%
Range
R
x
1N5305
1.0 k
W
V
1.0 M
W
V
10 k
W
V
500 k
1%
100 k
W
V
360 k
56 k
10 k
330
T1
8.0
W
38 V
470
m
F
1.0
m
F
0.05
m
F
+
25 k
V
olume
47 k
T1 = 330
W
to 8.0
W
R
x
+
V
out
D
W
V
Range
*
Thermalloy
*
THM 6024
*
Heatsink on
*
LP Package.
*
T
one
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
TLV431BSNT1G
Mfr. #:
Buy TLV431BSNT1G
Manufacturer:
ON Semiconductor
Description:
Voltage References 1.24-16V ADJ 1-100mA
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
Paypal
Visa
MoneyGram
Western
Union
Products related to this Datasheet
TLV431BSN1T1G
TLV431BLPG
TLV431ASN1T1G
TLV431BSNT1G
NCV431BSNT1G
TLV431ALPRMG
TLV431ALPREG
TLV431ALPRPG
TLV431BLPRMG
NCV431ASNT1G
TLV431ASNT1G
TLV431BLPRAG
TLV431BLPREG
TLV431ALPG
TLV431BLPRPG
TLV431CSN1T1G
SCV431ASN1T1G
SCV431BSN1T1G