TPR431-S/TPR433-S/TPR434-S(3PEAK思瑞浦)
- The TPR433 and TPR434 are 3-terminal adjustable shuntvoltage references. The output voltage of both devices canbe set to any value within the range from VREF to 36 V withan external feedback resistor network.The TPR433 and TPR434 have exact
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The TPR433 and TPR434 are 3-terminal adjustable shuntvoltage references. The output voltage of both devices canbe set to any value within the range from VREF to 36 V withan external feedback resistor network.The TPR433 and TPR434 have exactly same electricalperformance and same package but different pin orders.The device provides a 0.2-Ω output impedance anda quick turn-on characteristic, making it an excellentreplacement for ordinary Zener diode in many applications.The TPR433 and TPR434 support a wide output currentrange from 1 to 80 mA with a SOT23G-3 package. Bothdevices are qualified with the operating temperature rangefrom −40°C to +125°C.
Features
• Reference Voltage Tolerance
– 0.5% at 25°C
• Adjustable Output Voltage
– VREF to 36 V
• Low Output Noise
• Typical Output Impedance: 0.2 Ω
• Sink Current Capability: 1 mA to 80 mA
• Operation Temperature Range: −40°C to 125°C
• Package: SOT23G-3
Applications
• Power Module
• LED Lighting
• Current Sensing System
• Instrumentation
• Industrial Control
Features
• Reference Voltage Tolerance
– 0.5% at 25°C
• Adjustable Output Voltage
– VREF to 36 V
• Low Output Noise
• Typical Output Impedance: 0.2 Ω
• Sink Current Capability: 1 mA to 80 mA
• Operation Temperature Range: −40°C to 125°C
• Package: SOT23G-3
Applications
• Power Module
• LED Lighting
• Current Sensing System
• Instrumentation
• Industrial Control
