PowerVoltage Reference
TL431 Voltage Reference
The TL431 is a highly versatile adjustable precision shunt voltage reference, commonly known as a programmable Zener diode. It provides a stable output voltage that can be programmed from 2.495V up to 36V, making it ideal for various voltage regulation and monitoring tasks. Engineers and hobbyists utilize the TL431 for applications requiring precise voltage control, stable power supplies, and accurate sensing.
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Available
5 pcs
Location
BTM Layout, Bangalore
Purchase price
₹230/ unit
D
Dibyaprakash
RoboDIB Maker
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Technical Specifications
Adjustable Output Voltage Range2.495V to 36V
Shunt Current Capability100 mA
Package TypeTO-92
Pin Spacing2.54 mm
Key Features
Programmable output voltage from 2.495V to 36V
High shunt current capability up to 100mA
Low output impedance for stable regulation
ROHS compliant for environmental safety
Use Cases
- Voltage Regulation: Used to create stable voltage rails in power supplies by providing a precise reference for feedback loops.
- Current Limiting: Integrated into overcurrent protection circuits to accurately sense and limit current flow.
- Battery Charging: Essential for precise end-of-charge voltage detection in battery chargers, ensuring optimal battery life.
Applications
- Switching Mode Power Supplies (SMPS)
- Linear Regulators
- Battery Monitoring Systems
- Voltage Comparators
Related Tags
TL431Voltage ReferenceAdjustable VoltagePower ManagementShunt RegulatorElectronics IndiaBangalore ComponentsTO-92
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