ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
AP431ARG-7 is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC VREF SHUNT ADJ 0.5% SC59R. Review the specifications below when checking this part for your BOM.
Voltage Reference specifications for AP431ARG-7
- Description：IC VREF SHUNT ADJ 0.5% SC59R
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Adjustable
- Voltage - Output (Min/Fixed)：2.495V
- Voltage - Output (Max)：36 V
- Current - Output：200 mA
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SC-59R
- Grade：-
- Qualification：-
Voltage Reference datasheet and documents for AP431ARG-7
Voltage Reference Overview
The AP431ARG-7 is a three-terminal adjustable precision shunt regulator manufactured by Diodes Incorporated. It features a reference voltage of 2.495V with an initial accuracy of ±0.5%. The device supports a maximum cathode current of 200mA and operates within a temperature range of -20°C to +85°C. It utilizes an SC-59 package and offers a programmable output voltage up to 36V via external resistors.
Voltage Reference Feature Summary
- Adjustable precision shunt regulation with guaranteed temperature stability
- Low dynamic output impedance for stable performance
- Fast turn-on response characteristics
Voltage Reference Applications
- Voltage monitoring circuits
- Over-voltage protection systems
- Constant-current sinks
Voltage Reference Procurement Notes
Verify component authenticity through authorized channels as the datasheet indicates this series is not recommended for new designs. Confirm package integrity and lead-free status upon receipt. Ensure storage conditions comply with moisture sensitivity levels specified in the manufacturer documentation before assembly processing.
Voltage Reference Selection Notes
Select this component when a low-cost, high-accuracy reference is required for shunt regulation applications. Consider the specific SC-59 footprint constraints and thermal dissipation requirements. Evaluate the need for ±0.5% tolerance versus standard variants based on circuit precision demands and available board space.
Voltage Reference Part Context
This part belongs to the AP431 family of adjustable precision shunt regulators from Diodes Incorporated. These devices serve as improved replacements for Zener diodes in various power management roles. The family includes multiple package options and tolerance grades to suit different design specifications.
Voltage Reference Replacement Considerations
The datasheet explicitly recommends using the AS431 as a replacement for new designs. Verify pinout compatibility and electrical parameter alignment when substituting other adjustable shunt regulators from different manufacturers.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
