The AP431QL-7 is a 3-terminal adjustable precision shunt regulator designed for applications requiring a stable reference voltage. It offers a reference voltage of 2.495V with a tolerance of ¬±1%, making it suitable for precise voltage regulation. The output voltage can be adjusted from 2.495V to 36V using external resistors, allowing flexibility in various circuit designs. This device features a low dynamic output impedance of 0.2Oc and a fast turn-on response, which enhances its performance as a replacement for Zener diodes. It has a sink current capability of 200mA and requires a minimum cathode current of 300OºA for regulation. The AP431QL-7 operates over an extended temperature range of -20¬8C to +85¬8C and is available in multiple lead-free package options, including SOT25 and SO-8. Engineers may find this product beneficial for applications that demand high precision and stability in voltage reference, while also adhering to RoHS compliance standards.
Shunt Voltage Reference IC Adjustable 2.495V 36VV ±1% 200mA SOT-25
Manufacturer: Diodes Incorporated
Win Source Part Number: 100500-AP431QL-7
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±1%
Temperature Coefficient: 30ppm/°C
Output Type: Adjustable
Reference Type: Shunt
Output Current: 200mA
Current - Cathode: 500μA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -20°C to 85°C (TA)
Case / Package: SOT-25
Nominal Output Voltage (Min/Fixed): 2.495V
Maximum Output Voltage: 36V
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Balance
IC VREF SHUNT ADJ 1% SOT25 Product overview: AP431QL-7 from Diodes Incorporated 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-AP431QL-7 can be used for catalog matching and distributor lookup.
IC VREF SHUNT ADJ 1% SOT25
IC VREF SHUNT ADJ 1% SOT25
IC VREF SHUNT ADJ SOT25
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips | Voltage Reference Chips |
| Product Number | AP431QLDITR-ND | 100500-AP431QL-7 | 693-AP431QL-7 | AP431QL-7 | AP431QL-7 | 233-AP431QL-7 |
| Product Name | Voltage Reference | PMIC - PMIC - Voltage Reference - AP431QL-7 | Precision Voltage Reference IC | PMIC - Voltage Reference | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | IC VREF SHUNT ADJ SOT25 |
| Type | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener | |
| Package Type | Other; SC-74A, SOT-753 | Other; SOT-25 | Other; Tape & Reel (TR) | Other; SC-74A, SOT-753 | Other; SC-74A, SOT-753 | |
| TC | 30 ppm/C | 30 ppm/C | 30 ppm/C | 30 ppm/C | ||
| Accuracy | 1 % | |||||
| Operating Temperature | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 C (-4 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) |
