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1 10 100 1000 2500 Updated
* MIC803-31D4VM3-TR 0 CNY 1.57218 1.51395 1.33926
* MIC803-29D3VC3-TR 0 CNY
* MIC803-31D3VM3-TR 0 CNY
* MIC809TU-TR 7696 USD
* MIC809MYC3 6432 USD
* MIC809MU-TR 2800 USD
* MIC809LYC3 10656 USD
* MIC809LU-TR 7696 USD
* MIC809JYC3 16920 USD
* MIC809JU-TR 180000 USD
* MIC809TYC3 332436 USD
* MIC809SYC3 4208 USD
* MIC809SU-TR 33588 USD
* MIC809RYC3 15276 USD
* MIC809-5SU-TR 3296 USD
* MIC809-5SYC3 224400 USD
* MIC809RU-TR 7888 USD
* MIC809TUY-TR 5280 USD
* MIC809MUY-TR 5056 USD
* MIC809LUY-TR 5520 USD
* MIC809TYC3-TR 3680 USD
* MIC809SYC3-TR 3488 USD
* MIC809MYC3-TR 2096 USD
* MIC809LYC3-TR 6544 USD
* MIC809JYC3-TR 7056 USD
* MIC809RUY-TR 5200 USD
* MIC803-46D4VC3-TR 6992 USD
* MIC803-44D4VM3-TR 3120 USD
* MIC803-44D4VC3-TR 3712 USD
* MIC803-41D4VM3-TR 6720 USD
* MIC803-40D4VM3-TR 4448 USD
* MIC803-40D4VC3-TR 5808 USD
* MIC803-31D4VM3-TR 5424 USD
* MIC803-31D4VC3-TR 5264 USD
* MIC803-30D4VM3-TR 7216 USD
* MIC803-29D4VC3-TR 7344 USD
* MIC803-26D4VM3-TR 2800 USD
* MIC803-26D4VC3-TR 6128 USD
* MIC803-46D3VM3-TR 4992 USD
* MIC803-46D2VM3-TR 5840 USD
* MIC803-46D2VC3-TR 6752 USD
* MIC803-44D3VC3-TR 5344 USD
* MIC803-44D2VC3-TR 6976 USD
* MIC803-41D3VM3-TR 5296 USD
* MIC803-41D3VC3-TR 4448 USD
* MIC803-41D2VC3-TR 7504 USD
* MIC803-40D3VM3-TR 5616 USD
* MIC803-40D3VC3-TR 7216 USD
* MIC803-31D3VM3-TR 3904 USD
* MIC803-30D3VM3-TR 4864 USD

Microchip Technology
MIC803 Voltage supervisor Min 1V Max 5.5V

MIC803-40D4VC3-TR Overview


In terms of packaging, power management follows the Tape & Reel (TR) model. For your reference, this PMIC includes a list of SC-70, SOT-323 functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. IC management conducts in a 1-voltage supply. The mount is provided by Surface Mount. There are 3 pins on the supervisor. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 1V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. The recommended mounting type is Surface Mount. This power management is the recommended temperature range for the supervisors: -40°C~125°C TJ. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. The supply current of the power management is 4.5μA. To find similar IC managements from the manufacturer, you can always search by MIC803.

MIC803-40D4VC3-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
4.5μA operating supply current


MIC803-40D4VC3-TR Applications


There are a lot of Microchip Technology
MIC803-40D4VC3-TR Voltage Supervisors applications.


  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment
  • DC stabilized power supply module
  • Insulation fault location system
  • Magnetic resonance imaging
  • Stable power system
  • Sensitive sensors