TL431ID STMicroelectronics, TL431ID Datasheet - Page 3
![IC VOLTAGE REG PROGRMMBL 8-SOIC](/photos/1/38/13851/497-8-soic_sml.jpg)
TL431ID
Manufacturer Part Number
TL431ID
Description
IC VOLTAGE REG PROGRMMBL 8-SOIC
Manufacturer
STMicroelectronics
Specifications of TL431ID
Reference Type
Shunt, Adjustable
Voltage - Output
2.495 ~ 36 V
Tolerance
±2%
Temperature Coefficient
100ppm/°C
Number Of Channels
1
Current - Cathode
500µA
Current - Output
100mA
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Product
Voltage References
Topology
Shunt References
Output Voltage
Adjustable
Initial Accuracy
2 %
Average Temperature Coefficient (typ)
100 PPM / C
Series Vref - Input Voltage (max)
37 V
Shunt Current (max)
100 mA
Maximum Operating Temperature
+ 105 C
Input Voltage
2.4 V to 2.5 V
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shunt Current (min)
1 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TL431IDBVR
Manufacturer:
TI
Quantity:
2 000
Company:
Part Number:
TL431IDBVR
Manufacturer:
Texas Instruments
Quantity:
106 904
Part Number:
TL431IDBVR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
TL431IDBVRE4
Manufacturer:
NXP
Quantity:
42
Part Number:
TL431IDBVRE4
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
TL431IDBVRG4
Manufacturer:
MAXIM
Quantity:
52
Part Number:
TL431IDBVT
Manufacturer:
TI
Quantity:
20 000
Part Number:
TL431IDBZR
Manufacturer:
TI/德州仪器
Quantity:
20 000
Part Number:
TL431IDBZR(T3IS)
Manufacturer:
HG
Quantity:
20 000
Company:
Part Number:
TL431IDBZT
Manufacturer:
NEC
Quantity:
2 783
TL431
2
Absolute maximum ratings and operating conditions
Table 1.
1. Short-circuits can cause excessive heating. These values are typical.
2. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
3. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between
4. Charged device model: all pins and the package are charged together to the specified voltage and then
Table 2.
Symbol
Symbol
T
R
R
ESD
V
V
T
I
1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
discharged directly to the ground through only one pin. This is done for all pins.
oper
I
I
ref
thja
thjc
stg
KA
KA
k
k
Cathode to anode voltage
Cathode current
Operating free-air temperature range
Cathode to anode voltage
Continuous cathode current range
Reference input current range
Thermal resistance junction to ambient
TO-92
SO-8 batwing
Thermal resistance junction to case
SO-8 batwing
Storage temperature range
TL431IY TL431AIY: HBM: human body model
TL431: HBM: human body model
MM: machine model
CDM: charged device model
TL431C/AC
TL431I/AI
TL431IY/AIY
Absolute maximum ratings
Operating conditions
(3)
Parameter
Parameter
Doc ID 4467 Rev 7
Absolute maximum ratings and operating conditions
(4)
(1)
(1)
(2)
-100 to +150
-0.05 to +10
-65 to +150
-40 to +105
-40 to +125
V
1 to 100
0 to +70
ref
Value
Value
3000
2000
1500
200
200
37
85
30
to 36
°C/W
°C/W
Unit
Unit
mA
mA
mA
°C
°C
V
V
V
3/16