AP431SRG-7
- Mfr.Part #
- AP431SRG-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 1% SOT23R
- Stock
- 1,719
- In Stock :
- 1,719
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Voltage Reference
- Number of Pins :
- 3
- Base Part Number :
- AP431
- Pin Count :
- 3
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2012
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Max Output Voltage :
- 36V
- Supply Voltage :
- 2.495V
- Pbfree Code :
- yes
- Current - Cathode :
- 500μA
- Number of Terminations :
- 3
- Width :
- 1.3mm
- Trim/Adjustable Output :
- yes
- Height :
- 1mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Temperature Coefficient :
- 30ppm/°C
- Radiation Hardening :
- No
- Factory Lead Time :
- 17 Weeks
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Tolerance :
- ±1%
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Voltage :
- 36V
- Number of Functions :
- 1
- Reference Type :
- Shunt
- Max Input Voltage :
- 2.52V
- Max Supply Current :
- 10mA
- Length :
- 2.9mm
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 36V
- Temp Coef of Voltage-Max :
- 888 ppm/°C
- Number of Outputs :
- 1
- JESD-609 Code :
- e3
- Max Output Current :
- 200mA
- Supply Voltage-Min (Vsup) :
- 2.47V
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -20°C~85°C TA
- Terminal Pitch :
- 0.96mm
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Min Output Voltage :
- 2.495V
- Datasheets
- AP431SRG-7

Voltage Reference Diodes Incorporated AP431SRG-7 Overview
Introducing the Voltage Reference Diodes Incorporated AP431SRG-7, a precision adjustable shunt voltage reference specifically designed for stability and high performance in a compact SOT23 package. This component offers a 1% precision rate, catering to demanding applications that require a high degree of voltage accuracy and reliability. Manufactured by Diodes Incorporated, the AP431SRG-7 ensures superior performance for power management applications, integrating seamlessly into sophisticated electronic circuits. The low dynamic impedance and a wide operating current range enhance its adaptability in various applications, making it an essential part of power supply systems.
AP431SRG-7 Features
The AP431SRG-7 boasts several distinctive features that make it stand out in its category. It has an adjustable output voltage ranging from 2.5V to 36V, which can be set by two external resistors. This flexibility allows designers to tailor the output to match specific requirements, enhancing the product's utility across various applications. Furthermore, its tight output tolerance of ±1% at 25°C, along with the ability to operate over a -40°C to +85°C temperature range, assures reliable performance under diverse operating conditions. The device also features low output noise, making it ideal for sensitive electronics where stability is crucial.
AP431SRG-7 Applications
- Power Supplies: In power supply circuits, the AP431SRG-7 serves as a precise voltage reference, ensuring stable and consistent output despite variations in load and input voltage.
- Battery Chargers: It is used to set and regulate the voltage levels during battery charging, contributing to efficient, safe, and reliable battery management.
- Data Acquisition Systems: The accuracy and stability of the AP431SRG-7 make it ideal for use in data acquisition systems, where precise voltage references are crucial for accurate data measurement and logging.
- Voltage Monitoring: Utilized in voltage monitoring systems to provide a stable reference point that ensures accurate monitoring and control of voltage levels in various electronics systems.
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