Win Source Part Number: 1250894-SC4431CSK-2T
Category: Integrated Circuits (ICs)>PMIC - Voltage Reference
Package: Tape & Reel (TR)
Standard Package: 3,000
Mounting: SMD (SMT)
Tolerance: ±2%
Current - Output: 40 mA
Voltage - Input: 1.5V ~ 15V
Output Type: Adjustable
Reference Type: Shunt
Voltage - Output (Max): 13.776 V
Voltage - Output (Min/Fixed): 1.224V
Current - Cathode: 110 µA
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 78 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Semtech Corporation
Base Product Number: SC4431
Product Status: Obsolete
V-Ref Precision 1.224V 40mA 5-Pin SOT-23 T/R Product overview: SC4431CSK-2TRT from Semtech 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 1.224V, 40mA, SOT-23. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, 1.224V, 40mA, SOT-23, 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-SC4431CSK-2TRT can be used for catalog matching and distributor lookup.
Shunt Voltage Reference IC Adjustable 1.224V 13.776VV ±2% 40mA SOT-23-5
IC VREF SHUNT ADJ 2% SOT23-5
IC VREF SHUNT ADJ 2% SOT23-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | 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 | 1250894-SC4431CSK-2TRT | 693-SC4431CSK-2TRT | SC4431CSK-2TRT-ND | SC4431CSK-2TRT | SC4431CSK-2TRT |
| Product Name | Integrated Circuits (ICs) - PMIC - Voltage Reference | 1.224V 40mA SOT-23 Precision Voltage Reference IC | Voltage Reference | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference |
| Package Type | SOT23; Other; Tape & Reel (TR) | Other; SOT-23-5 | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Type | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener | Shunt / Zener; Shunt | |
| VREF Type | Programmable | Programmable |
