TS3431 STMicroelectronics, TS3431 Datasheet - Page 2

• Manufacturer Part Number: TS3431
• Description: 1.24V PROGRAMMABLE SHUNT VOLTAGE REFERENCE
• Manufacturer: STMicroelectronics

Specifications of TS3431

• Adjustable Output Voltage: 1.24 to 24V
• Sink Current Capability: 0.4 to 100mA
• Industrial Temperature Range: -40˚C to +125˚C

Block diagram
1
2
2/10
Block diagram
Figure 1.
Absolute maximum ratings
Table 1.
1. P
Table 2.
Symbol
Symbol
T
T
ESD
I
V
T
REF
V
P
oper
lead
I
I
KA
stg
K
d
K
K
d
is calculated with T
Cathode to anode voltage
Reverse breakdown current
Reference current
Power dissipation
Storage temperature
Human body model (HBM)
Machine model (MM)
Lead temperature (soldering, 10 seconds)
Cathode operating current
Cathode operating voltage
Operating free air temperature range
Block diagram
Absolute maximum ratings (AMR)
Operating conditions
amb
Reference
= 25°C, T
(1)
SOT23-3L
Parameter
Parameter
j
= 150°C, R
V
REF
thjc
Cathode
Anode
+
-
= 110°C/W, R
thja
= 340°C/W.
-100 to +150
-65 to +150
-40 to +125
-0.05 to10
0.5 to 100
1.24 to 24
Value
Value
360
200
250
25
2
TS3431
Unit
Unit
mW
mA
mA
mA
°C
kV
°C
°C
V
V
V