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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 12 Weeks
Minimum Order: 1
Multiple Of: 3,000
Quantity Web Price
1 $0.50
250 $0.36
500 $0.345
750 $0.34
1,500+ $0.325


Attributes Table
No of Outputs Single
Threshold Voltage 4.38|V
Supply Voltage-Max 5.5V
Reset Timeout 140ms
Features and Applications

The TCM809MENB713 is a part of TCM809 Series Switching Regulators.It can sustain a standard temperature ranging from -40 to +85°C. It comes in SOT-23B-3 package.

The TCM809 is cost-effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 20 µsec of VCC falling through the reset voltage threshold.    


  • Precision VCC Monitor for 3.0 V, 3.3 V, 5.0 V
  • Nominal System V Supplies
  • 140 msec Guaranteed Minimum RESET, RESET
  • Output Duration
  • RESET Output Guaranteed to VCC = 1.0 V (TCM809)
  • Low 12 µA Supply Current
  • VCC Transient Immunity
  • No External Components


  • Computers
  • Embedded Systems
  • Battery Powered Equipments
  • Critical Microcontroller Power Supply Monitoring
  • Automotive