ADT6401

PRODUCTION

Low Cost, 2.7 V to 5.5 V, Pin-Selectable Temperature Switch in SOT-23 (Open Drain Output)

Part Models
1
1ku List Price
Starting From $0.76

Part Details

  • ±0.5°C (typical) threshold accuracy
  • Pin-selectable trip points from
    −45°C to +5°C in 10°C increments
    +45°C to +115°C in 10°C increments
  • Maximum operating temperature of 125°C
  • Open-drain output (ADT6401)
  • Push-pull output (ADT6402)
  • Pin-selectable hysteresis of 2°C and 10°C
  • Supply current of 30 μA (typical)
  • Space-saving, 6-lead SOT-23 package
ADT6401
Low Cost, 2.7 V to 5.5 V, Pin-Selectable Temperature Switch in SOT-23 (Open Drain Output)
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Reference Designs

Figure 1. CN0523 Simplified Block Diagram
CN0523 Circuits from the lab

USB-Powered, 5.8 GHz RF Power Amplifier with Overtemperature Management

Features and Benefits

  • 5.8 GHz RF Power Amplifier
  • 24 dB of Gain
  • 50 Ohm matched SMA Input and Output Connectors
  • Over Temperature Monitoring
  • USB Powered
Figure 1. CN0551 Simplified Block Diagram
CN0551 Circuits from the lab

USB-Powered, 433.92 MHz RF Power Amplifier with Overtemperature Management

Features and Benefits

  • +35 dB Gain
  • 433 MHz ISM Band Optimized
  • 50 Ohm Input and Output Impedance Matched
  • Overtemperature Monitoring
  • Automatic Thermal Shutoff & Turn on
CN0522 Simplified Functional Block Diagram
CN0522 Circuits from the lab

USB Powered, 915 MHz ISM Radio Frequency Band, 1 W Power Amplifier with Overtemperature Management

Features and Benefits

  • Optimized for the 915MHz ISM Band
  • 1W Power Amplifier
  • Overtemperature Management prevents damage to components
CN0523
USB-Powered, 5.8 GHz RF Power Amplifier with Overtemperature Management
CN0551
USB-Powered, 433.92 MHz RF Power Amplifier with Overtemperature Management
CN0522
USB Powered, 915 MHz ISM Radio Frequency Band, 1 W Power Amplifier with Overtemperature Management

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