TL431ID STMicroelectronics, TL431ID Datasheet - Page 4

• 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

Absolute maximum ratings and operating conditions
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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 1.5
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
R
R
T
T
ESD
V
V
I
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.
STG
oper
thJC
T
thJA
I
I
ref
KA
KA
k
k
J
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
SOT23-3L
SOT23-5L
Thermal resistance junction to case
SO-8 batwing
SOT23-3L
SOT23-5L
Storage temperature range
Junction temperature
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 8
(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
248
157
136
150
200
37
85
30
67
to 36
TL431
°C/W
°C/W
Unit
Unit
mA
mA
mA
°C
°C
°C
V
V
V