1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PBCY3, PLASTIC, TO-92, TO-226, 3 PIN Product overview: TL431ILPRA from onsemi 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 2.495V. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.495V, 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-TL431ILPRA can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 899783-TL431ILPRA
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.2% 100 mA TO-92-3
Package: Reel - TR
Package: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Mounting: Through Hole
Part Status: Obsolete
Family Name: TL431
Categories: Integrated Circuits (ICs)
Case / Package: TO-92-3
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Balance
Quantity per package: 2000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±2.2% 100mA TO-92-3
IC VREF SHUNT ADJ 2.2% TO92-3
IC VREF SHUNT ADJ 2.2% TO92-3
| 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-TL431ILPRA | 899783-TL431ILPRA | TL431ILPRAOS-ND | TL431ILPRA | TL431ILPRA |
| Product Name | 2.495V Precision Voltage Reference IC | PMIC - PMIC - Voltage Reference - TL431ILPRA | Voltage Reference | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Type | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | |
| VREF Type | Programmable | Programmable | |||
| Package Type | Other; TO-92-3 | TO-92; Other; TO-92-3 | Other; TO-226-3, TO-92-3 Long Body, Formed Leads | Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | |
| VIN | 37 volts | ||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
