TL431LP Micro Commercial Components, TL431LP Datasheet
TL431LP
Manufacturer Part Number
TL431LP
Description
Manufacturer
Micro Commercial Components
Datasheet
1.TL431LP.pdf
(3 pages)
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(OHFWULFDO &KDUDFWHULVWLFV #
*Note: Bypass Capacitors are recommended for optimum stability and
0,9:708
•
•
•
•
•
•
Revision: 2
0D[LPXP 5DWLQJV # 7
Input Voltage (Vo=5.8V)
Operating Junction Temperature
Storage Temperature Range
Parameter
Reference Input
Voltage
Deviation of reference
input voltage
Ratio of Change in
Reference Input
Voltage to the Change
in Cathode Voltage
Reference Input
Current
Deviation of
Reference Input
Current Over Full
Temperature Range
Minimum Cathode
Current for Regulation
Off-State Cathode
Current
Dynamic Impedance
Micro Commercial Components
Classification Rating 94V-0 and MSL Rating 1
Output voltage can be adjusted to 36V
Trapping current capability is 1 to 100 mA
The effective temperature compensation in the working range of full temperature
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Case Material: Molded Plastic. UL Flammability
Marking:TL431
M C C
transient response and should be located as close as possible to
the regulators
Parameter
æ
æ
I
æ
I
Sym
KA
KA
V
I
457
V
V
ref
V
(OFF)
Z
ref
I
(min)
ref
ref
KA
KA
ref
/
/
æ
æ
/
$SSOLHV 8QOHVV 2WKHUZLVH 1RWHG
æ
T
T
www.mccsemi.com
Min
2.44V
TM
°
& 8QOHVV 2WKHUZLVH 6SHFLILHG
Symbol
T
T
V
OPR
STG
0.05uA
4.5mV
0.15
Typ
0.45m
2.50V
1.5uA
0.4uA
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
-1.0
-0.5
1
A
è
Max
1.0mA
2.55V
17mV
1.2uA
1.0uA
0.5
-2.7
-2.0
4uA
-55---+150
è
Value
0---70
37
V
V
T
æ
10V
æ
36V
I
R2=
I
R2=
T
V
V
V
100mA, f
KA
KA
min
A
KA
KA
KA
KA
KA
=full Temperature
Test conditions
=10mA, R1=10K
=10mA, R1=10K
V
V
=V
=V
=V
=36V, V
=V
KA
KA
Ta
REF
REF
=
V
=
10V
REF
REF
ref
, I
, I
, I
1 of 3
T
KA
KA
KA
REF
1.0KHz
max
=10mA
=10mA
=1 to
I
=0V
KA
Unit
=10mA
:
:
V
è
DIM
A
B
C
D
E
G
1
Precision Shunt
Programmable
INCHES
A
.175
.175
.500
.016
.135
.095
2
MIN
G
Regulator
3
TL431LP
D
TO-92
MAX
.185
.185
.020
.145
.105
---
DIMENSIONS
1. REFERENCE
2. ANODE
3. CATHODE
4.45
4.46
12.7
0.41
3.43
2.42
MIN
MM
C
B
2008/02/01
MAX
4.70
4.70
0.63
3.68
2.67
---
E
NOTE
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TL431LP Summary of contents
Page 1
... Temperature A 0.45m V =V 1.0mA KA REF A V =36V, V =0V 0.05uA 1.0uA KA REF è è = REF KA 0.15 0.5 100mA, f 1.0KHz TL431LP Programmable Precision Shunt Regulator TO-92 A Unit =10mA è DIMENSIONS INCHES DIM MIN MAX A .175 .185 B .175 .185 C .500 ...
Page 2
... TL431LP Fig. 1 – Cathode Current vs. Cathode Voltage 1000 800 Z REF T = 25°C A 600 400 200 0 -200 -400 -800 -1.0 -0.5 0.0 0.5 Cathode Voltage (V) Fig. 3 – Reference Input Current vs. Temperature 1.20 1.15 1.10 1.05 1.00 0.95 0.90 0.85 0.80 0.75 0.70 -40 - Temperature (°C) Fig. 5 – Change in Reference Voltage vs. Cathode Voltage 0 --2 --4 --6 --8 --10 ...
Page 3
... The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp products are represented on our website, harmless against all damages. ...