TS3431BILT STMicroelectronics, TS3431BILT Datasheet - Page 2

• Manufacturer Part Number: TS3431BILT
• Description: IC SHUNT VREF PROGR 1.24V SOT23
• Manufacturer: STMicroelectronics

Specifications of TS3431BILT

• Reference Type: Shunt, Adjustable
• Voltage - Output: 1.24 ~ 24 V
• Tolerance: ±0.5%
• Temperature Coefficient: 100ppm/°C
• Number Of Channels: 1
• Current - Cathode: 350µA
• Current - Output: 100mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 1.24 V to 24 V
• Initial Accuracy: 0.5 %
• Average Temperature Coefficient (typ): 100 ppm/C
• Series Vref - Input Voltage (max): 25 V
• Shunt Current (max): 100 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shunt Current (min): 0.4 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-4446-2

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