Voltage References Shunt Regulator 2.5V Programmable Product overview: KA431SMFTF from Fairchild (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 2.5V. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 2.5V, 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-KA431SMFTF can be used for catalog matching and distributor lookup.
Shunt Voltage Reference IC Adjustable 2.5V 36VV ±2% 100mA SOT-23F-3
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 070391-KA431SMFTF
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±2%
Temperature Coefficient: 50ppm/°C Typical
Output Type: Adjustable
Reference Type: Shunt
Output Current: 100mA
Current - Cathode: 1mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -25°C to 85°C (TA)
Case / Package: SOT-23F-3
Nominal Output Voltage (Min/Fixed): 2.5V
Maximum Output Voltage: 36V
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
Quantity per package: 3k pcs
VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3; Voltage Reference Type:Shunt - Adjustable; Product Range:KA431S Series; Reference Voltage:2.5V to 36V; Initial Accuracy:2%; Temperature Coefficient:± 50ppm/°C; No. of Pins:3Pins; MSL:- RoHS Compliant: Yes
IC VREF SHUNT ADJ 2% SOT23F-3
Voltage References Shunt Regulator 2.5V Programmable
IC VREF SHUNT ADJ 2% SOT23F-3
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | 693-KA431SMFTF | KA431SMFTFTR-ND | 070391-KA431SMFTF | 58R2526 | KA431SMFTF | KA431SMFTF | KA431SMFTF |
| Product Name | 2.5V Precision Voltage Reference IC | Voltage Reference | PMIC - PMIC - Voltage Reference - KA431SMFTF | Voltage Ref, Shunt, 2.5V-36V, Sot-23F-3; Voltage Reference Type Onsemi | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References | PMIC - Voltage Reference |
| Type | Shunt / Zener; Shunt Adjustable References | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | ||
| Package Type | Other; Reel | SOT23; Other; SOT-23-3 Flat Leads | SOT23; Other; SOT-23F-3 | Other; SOT-23-3 Flat Leads | |||
| TC | 50 ppm/C | 50 ppm/C | 50 ppm/C | ||||
| Accuracy | 2 % | 2 % |
