TL432KM3 Datasheet, PDF (2/13 Pages) Cystech Electonics Corp. – Adjustable shunt regulator

CYStech Electronics Corp.
Spec. No. : C112M3
Issued Date : 2015.09.10
Revised Date :
Page No. : 2/13
Absolute Maximum Ratings
Parameter
Cathode Voltage
Continuous Cathode Current
Reference Input Current
Power Dissipation at TA=25℃
SOT-23
SOT-89
TO-92
Thermal Resistance
SOT-23
SOT-89
TO-92
ESD susceptibility(HBM)
(Note)
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
Note : Human body model, 1.5kΩ in series with 100pF
Symbol
Vz
IZ
IREF
PD
RθJA
VESD
TA
TJ
Tstg
Maximum
20
100
3
0.18
0.4
0.5
556
250
200
2000
-40 to +85
-40 to +125
-65 to +150
Units
V
mA
mA
W
℃/W
V
℃
℃
℃
Electrical Characteristics
(At 25℃ free air ambient temperature, unless otherwise noted.)
TL432 A-rank(±0.5%) TL432 B-rank(±1%)
Parameter
Symbol
Condition
Reference Voltage
VREF VZ=VREF,IZ=10mA (Note 1)
VREF Temperature Deviation VDEV VZ=VREF, IZ=10mA,TA=-40~
85°C
(Note 1)
Ratio of Change in
VREF to change in VZ
ΔVREF IZ=10mA, ΔVZ=16V to VREF
ΔVZ
Reference Input
Current
IREF Temperature
Deviation
IREF R1=10kΩ,R2=∞, IZ=10mA
(Note2)
IREF(DEV) R1=10kΩ,R2=∞, IZ=10mA
(Note 2)
Off-state Cathode
IZ(OFF) VREF=0V,VZ=16V
(Note 3)
Current
Dynamic Output Impedance _rz
f <1kHz,VZ=VREF
IZ=1mA to 100mA (Note 1)
Minimum Operating Current IZ(MIN) VZ=VREF
(Note 1)
Min Typ Max Min Typ Max Unit
1.234 1.240 1.246 1.228 1.240 1.252 V
-
10 25 - 10 25 mV
-
-1 -2.7 - -1 -2.7 mV/V
- 0.15 0.5 - 0.15 0.5 μA
-
0.1 0.4 - 0.1 0.4 μA
- 0.14 0.5 - 0.14 0.5 μA
- 0.05 0.2 - 0.05 0.2 Ω
-
20 80 - 20 80 μA
Notes:
(1) See Test Circuit 1.
(2) See Test Circuit 2.
(3) See Test Circuit 3.
TL432KA3/N3/M3
CYStek Product Specification