The AP431IBZTR-G1 is a 3-terminal adjustable shunt regulator designed for applications requiring precise voltage reference. It offers a programmable output voltage ranging from 2.5V to 36V, making it suitable for various low power dissipation applications. The device features a low minimum cathode current for regulation, with a typical value of 50OºA, which enhances its efficiency in low-power scenarios. This voltage reference exhibits high stability under capacitive load and maintains a low deviation of reference voltage over a wide temperature range of -40°C to +125°C, with a typical deviation of 11mV. The AP431IBZTR-G1 is available in multiple package options, including TO-92, SOT-23, and SOT-89, and is compliant with RoHS standards, ensuring it is environmentally friendly. The device is particularly well-suited for use in switching power supplies, chargers, and precision voltage reference applications. However, it is noted that this part is not recommended for new designs, with a suggestion to consider the AP431S instead.
Manufacturer: Diodes Incorporated
Win Source Part Number: 861409-AP431IBZTR-G1
Operating Temperature Range: -40°C ~ 125°C (TA)
Features: Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 100 mA TO-92
Package: Tape & Box (TB)
Package: TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Mounting: Through Hole
Part Status: Obsolete
Categories: Integrated Circuits (ICs)
Case / Package: TO-92
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 87 pct.
Supply and Demand Status: Limited
Quantity per package: 2000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: AP431IBZTR-G1DI, AP431IBZTR-G1DICT, AP431IBZTR-G1DITB
Shunt Voltage Reference IC Adjustable 2.5V 36VV ±1% 100mA TO-92
IC VREF SHUNT ADJ 1% TO92 Product overview: AP431IBZTR-G1 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-AP431IBZTR-G1 can be used for catalog matching and distributor lookup.
IC VREF SHUNT ADJ 1% TO92
Voltage References 36V Shunt Reg 3-Term Prog 40uA
IC VREF SHUNT ADJ TO92
IC VREF SHUNT ADJ 1% TO92
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Utmel Electronic 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 | 861409-AP431IBZTR-G1 | AP431IBZTR-G1DI-ND | 693-AP431IBZTR-G1 | AP431IBZTR-G1 | AP431IBZTR-G1 | 233-AP431IBZTR-G1 | AP431IBZTR-G1 |
| Product Name | PMIC - PMIC - Voltage Reference - AP431IBZTR-G1 | Voltage Reference | Precision Voltage Reference IC | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference | Voltage References | IC VREF SHUNT ADJ TO92 | PMIC - Voltage Reference |
| Package Type | TO-92; Other; TO-92 | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Other; Tape & Box (TB) | Other; TO-226-3, TO-92-3 (TO-226AA) Formed Leads | TO-92; Other; TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) | ||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Type | Shunt / Zener | Shunt / Zener; Shunt | Shunt / Zener; Shunt | Shunt / Zener | Shunt / Zener | ||
| Accuracy | 1 % |
