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MICROCHIP MCP130T-270I/TT product image
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MICROCHIP MCP130T-270I/TTRoHS

Manufacturer
MPN
MCP130T-270I/TT
LCSC Part #
C625193
Packaging
SOT-23-3
Customer #
Key Attributes
Microcontroller Supervisory Circuit with Open Drain Output
Datasheetpdf iconMICROCHIP MCP130T-270I/TT
In-Stock: 5,920
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QtyUnit PriceTotal Amount
1+$ 0.688$ 0.69
10+$ 0.5469$ 5.47
30+$ 0.4755$ 14.27
100+$ 0.3846$ 38.46
500+$ 0.3424$ 171.20
1,000+$ 0.3213$ 321.30
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ManufacturerMICROCHIP
PackagingSOT-23-3
Reset Timeout350ms
output typeOpen-drain
Operating Temperature-40℃~+85℃
Reset Active LevelActive Low
Voltage - Supply1V~5.5V
ChipTypeVoltage monitor
Standby Current45uA
Threshold Voltage2.55V
Number of Voltages Monitored1

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The MCP120/130 is a voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. Both devices are available with a choice of seven different trip voltages and both have open drain outputs. The MCP130 has an internal 5 kΩ pullup resistor. Both devices have active low RESET pins. The MCP120/130 will assert the RESET signal whenever the voltage on the VDD pin is below the trip-point voltage.

Features

AI Translation
  • Holds microcontroller in reset until supply voltage reaches stable operating level
  • Resets microcontroller during power loss
  • Precision monitoring of 3V, 3.3V and 5V systems
  • 7 voltage trip points available
  • Active low RESET pin
  • Open drain output
  • Internal pull-up resistor (5 kΩ) for MCP130
  • Holds RESET for 350 ms (typical)
  • RESET to VCC = 1.0V
  • Accuracy of ±125 mV for 5V systems and ±75 mV for 3V systems over temperature
  • 45 μA typical operating current
  • Temperature range: - Industrial (I): -40°C to +85°C