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MCP100-450DI/TO
Supervisor, 1 V to 5.5 Vsupp., 4.5 V threshold/350 ms delay, Active-Low, Push-Pull, TO-92-3
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP100-450DI/TO
Newark Part No.97K4461
Your Part Number
Technical Datasheet
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| Quantity | Price |
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| 10+ | $0.469 |
| 25+ | $0.433 |
| 50+ | $0.407 |
| 100+ | $0.381 |
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP100-450DI/TO
Newark Part No.97K4461
Technical Datasheet
Reset Threshold Voltage – Min-
Reset Threshold Voltage – Max-
Reset Threshold Voltage - Nom4.375V
No. of Monitored Voltages1Monitors
Supply Voltage Min1V
Supply Voltage Max5.5V
Reset Output TypeActive-Low
IC Case / PackageTO-92
No. of Pins3Pins
IC MountingThrough Hole
Delay Time350ms
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
QualificationAEC-Q100
MSL-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification StandardAEC-Q100
Digital IC CaseTO-92
Threshold Voltage4.5V
Product Overview
The MCP100-450DI/TO is a Microcontroller Supervisory Circuit with CMOS push-pull and active-low RESET output. The 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. It will assert the RESET/RESET signal whenever the voltage on the VDD pin is below the trip-point voltage.
- Holds microcontroller in reset until supply voltage reaches stable operating level
- Resets microcontroller during power loss
- Precision monitoring of 3, 3.3 and 5V systems
- 7 Voltage trip points available
- Accuracy of ±125mV for 5V systems and ±75mV for 3V systems over-temperature
- 45μA Typical operating current
Applications
Automotive
Technical Specifications
Reset Threshold Voltage – Min
-
Reset Threshold Voltage - Nom
4.375V
Supply Voltage Min
1V
Reset Output Type
Active-Low
No. of Pins
3Pins
Delay Time
350ms
Operating Temperature Max
85°C
Qualification
AEC-Q100
SVHC
No SVHC (25-Jun-2025)
Digital IC Case
TO-92
Reset Threshold Voltage – Max
-
No. of Monitored Voltages
1Monitors
Supply Voltage Max
5.5V
IC Case / Package
TO-92
IC Mounting
Through Hole
Operating Temperature Min
-40°C
Product Range
-
MSL
-
Automotive Qualification Standard
AEC-Q100
Threshold Voltage
4.5V
Technical Docs (3)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability