Programmable Voltage Reference Product overview: TL1431AID from STMicroelectronics is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-TL1431AID can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1268043-TL1431AID
Packaging: Tube
Mounting Style: SMD
Tolerance: ±0.25%
Temperature Coefficient: 100ppm/°C
Output Type: Adjustable
Reference Type: Shunt
Output Current: 100mA
Current - Cathode: 700μA
Categories: Integrated Circuits
Supplier Device Package: 8-SO
Status: Obsolete
Temperature Range - Operating: -40°C ~ 105°C
Maximum Output Voltage: 36V
Manufacturer Homepage: www.st.com
Manufacturer Package: 8-SOIC
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited
Family Part Number: TL1431
Manufacturer Pack Quantity: 100
MSL Level: 1 (Unlimited)
Min/Fixed Output Voltage: 2.5V
Shunt Voltage Reference IC Adjustable 2.5V 36VV ±0.25% 100mA 8-SOIC
IC VREF SHUNT ADJ 0.25% 8SO
IC VREF SHUNT ADJ 0.25% 8SO
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 693-TL1431AID | 1268043-TL1431AID | TL1431AID-ND | TL1431AID | TL1431AID |
| Product Name | Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - TL1431AID | Voltage Reference | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Type | Shunt / Zener; Shunt, Adjustable | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | |
| VREF Type | Programmable | Programmable | |||
| Package Type | Other; SO | Other; 8-SOIC | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | Other; 8-SOIC (0.154\", 3.90mm Width) | |
| VIN | 37 volts | ||||
| Operating Temperature | -40 C (-40 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) |
