Microchip MIC803-44D4VC3-TR
Manufacturer No:
MIC803-44D4VC3-TR
Manufacturer:
Microchip
Package:
SC-70, SOT-323
Description:
3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output
Quantity:
In Stock :2951
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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MIC803-44D4VC3-TR Information
Microchip MIC803-44D4VC3-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC803-44D4VC3-TR.
- Type
- Parameter
- Driver Type
- Supervisor
- Min Operating Voltage (V)
- 1
- Max Operating Voltage (V)
- 5.5
- Nominal Reset Voltage Min
- 2.63
- Nominal Reset Voltage Max
- 4.63
- Watchdog Timer
- No
- Manual Reset
- No
- Power Fail
- No
- Min Operating Ambient Temperature (°C)
- -40
- Max Operating Ambient Temperature (°C)
- 85
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MIC803-44D4VC3-TR.
Data Sheets:
The MIC803 is a single-voltage supervisor with open-drain reset output that provides accurate power supply monitoring and reset generation in microprocessor based systems. The function of the device is to assert a reset signal if the power supply voltage drops below the Reset Threshold voltage, and retain this reset for the Reset Timeout Period once the power supply increases above the Reset Threshold voltage.
The MIC803 consumes only 4.5µA of supply current and offers three reset delay periods of 20ms, 140ms and 1120ms (min). It features factory programmed reset threshold levels from 2.63V to 4.63V to accommodate 3.0V, 3.3V, and 5.0V power supplies. It is available in the compact 3-pin SC-70 and SOT-23 packages.
- 4.5µA supply current (typical) at 3.6V
- Open-Drain /RESET output
- /RESET remains valid with VCC as low as 1V
- 20ms, 140ms, or 1120ms (min) reset timeout Options
- 2.63V to 4.63V Preset Voltage Threshold Options
- 2.5% Voltage Threshold Accuracy over temperature
- 3-pin SC70-3 package (2.0mm x 2.1mm)
- 3-pin SOT-23 package (2.3mm x 2.9mm)
- -40°C to +125°C Junction Temperature Range
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
