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MICROCHIP MCP131T-270E/TT
| Manufacturer | |
| MPN | MCP131T-270E/TT |
| LCSC Part # | C145611 |
| Packaging | SOT-23 |
| Customer # | |
| Key Attributes | Micropower Voltage Supervisors |
| Datasheet | MICROCHIP MCP131T-270E/TT |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 5 |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-23 | |
| Operating Temperature | -40℃~+125℃@(TA) | |
| Reset Timeout | 120ms | |
| output type | Open-drain | |
| Reset Active Level | Active Low | |
| standby current | 1.75uA | |
| Voltage - Supply | 1V~5.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 2.63V | |
| Number of Voltages Monitored | 1 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-23 | |
| Operating Temperature | -40℃~+125℃@(TA) | |
| Reset Timeout | 120ms | |
| output type | Open-drain |
| Type | Description | |
|---|---|---|
| Reset Active Level | Active Low | |
| standby current | 1.75uA | |
| Voltage - Supply | 1V~5.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 2.63V | |
| Number of Voltages Monitored | 1 |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
The MCP102/103/121/131 devices are voltage supervisor devices designed to keep a microcontroller in reset until the system voltage has reached and stabilized at the proper level for reliable system operation.
Features
AI Translation
- Ultra-Low Supply Current: 1.75 μA (steady-state maximum)
- Precision Monitoring Options of: 1.90V, 2.32V, 2.63V, 2.93V, 3.08V, 4.38V and 4.63V
- Resets Microcontroller in a Power-Loss Event
- RST Pin (active-low):
- MCP121: Active-low, Open-drain
- MCP131: Active-low, Open-drain with Internal Pull-up Resistor
- MCP102 and MCP103: Active-low, Push-pull
- Reset Delay Timer (120 ms delay, typical)
- Available in SOT-23, TO-92 and SC70 Packages
- Temperature Range:
- Extended: -40°C to +125°C (except MCP1XX-195)
- Industrial: -40°C to +85°C (MCP1XX-195 only)
- Pb-free Devices
Applications
AI Translation
- Critical Microcontroller and Microprocessor Power-monitoring Applications
- Computers
- Intelligent Instruments
- Portable Battery-powered Equipment
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| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.765 | $ 0.77 |
| 10+ | $ 0.7484 | $ 7.48 |
| 30+ | $ 0.7363 | $ 22.09 |
| 100+ | $ 0.7242 | $ 72.42 |
Standard Packaging3000/Full Reel | ||
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Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-23 | |
| Operating Temperature | -40℃~+125℃@(TA) | |
| Reset Timeout | 120ms | |
| output type | Open-drain | |
| Reset Active Level | Active Low | |
| standby current | 1.75uA | |
| Voltage - Supply | 1V~5.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 2.63V | |
| Number of Voltages Monitored | 1 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Supervisors | |
| Manufacturer | MICROCHIP | |
| Packaging | SOT-23 | |
| Operating Temperature | -40℃~+125℃@(TA) | |
| Reset Timeout | 120ms | |
| output type | Open-drain |
| Type | Description | |
|---|---|---|
| Reset Active Level | Active Low | |
| standby current | 1.75uA | |
| Voltage - Supply | 1V~5.5V | |
| ChipType | Voltage monitor | |
| Threshold Voltage | 2.63V | |
| Number of Voltages Monitored | 1 |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
The MCP102/103/121/131 devices are voltage supervisor devices designed to keep a microcontroller in reset until the system voltage has reached and stabilized at the proper level for reliable system operation.
Features
AI Translation
- Ultra-Low Supply Current: 1.75 μA (steady-state maximum)
- Precision Monitoring Options of: 1.90V, 2.32V, 2.63V, 2.93V, 3.08V, 4.38V and 4.63V
- Resets Microcontroller in a Power-Loss Event
- RST Pin (active-low):
- MCP121: Active-low, Open-drain
- MCP131: Active-low, Open-drain with Internal Pull-up Resistor
- MCP102 and MCP103: Active-low, Push-pull
- Reset Delay Timer (120 ms delay, typical)
- Available in SOT-23, TO-92 and SC70 Packages
- Temperature Range:
- Extended: -40°C to +125°C (except MCP1XX-195)
- Industrial: -40°C to +85°C (MCP1XX-195 only)
- Pb-free Devices
Applications
AI Translation
- Critical Microcontroller and Microprocessor Power-monitoring Applications
- Computers
- Intelligent Instruments
- Portable Battery-powered Equipment
C145611 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| MCP121T-270E/TT | MICROCHIP | Similar | SOT-23-3 | 10 | $ 0.8821 | ||
| MIC803-26D3VM3-TR | MICROCHIP | Similar | SOT-23-3 | 176 | $ 0.4507 | ||
| TPAX803RS3 | TECH PUBLIC | Similar | SOT-23 | 1,205 | $0.1226 $0.129 | ||
| TPAPX803-26SAG | TECH PUBLIC | Similar | SOT-23 | 470 | $0.0827 $0.087 | ||
| TPAPX803S-26SA | TECH PUBLIC | Similar | SOT-23 | 10 | $0.0823 $0.0866 |
5 more alternative parts.View all substitutes