MICROCHIPDatasheet (PDF)
MCP111T-450E/TT
Active Low 1V~5.5V 1 SOT-23 Supervisors RoHS
SOT-23ROHS3 CompliantActive
Micropower Voltage Detector
- Manufacturer
- MICROCHIP
- Manufacturer part #
- MCP111T-450E/TT
- Store part #
- C89936
- Package / case
- SOT-23
- Category
- Supervisors
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,023 in stock
#C89936
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹82.28 | ₹82.28 |
| 10+ | ₹73.60 | ₹736.00 |
| 30+ | ₹69.47 | ₹2,084.10 |
| 100+ | ₹65.13 | ₹6,513.00 |
| 500+ | ₹62.52 | ₹31,260.00 |
| 1,000+ | ₹61.23 | ₹61,230.00 |
1 × ₹82.28
₹82.28
excl. GST
₹97.09 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
MCP111T-450E/TT
₹82.28 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+125℃
- output type
- Open-drain
- Reset Active Level
- Active Low
- standby current
- 1.75uA
- Voltage - Supply
- 1V~5.5V
- ChipType
- Voltage monitor
- Threshold Voltage
- 4.38V
- Number of Voltages Monitored
- 1
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.03 g
Overview
The MCP111/112 are voltage-detecting devices designed to keep a microcontroller in reset until the system voltage has stabilized at the appropriate level for reliable system operation. These devices also operate as protection from brown-out conditions when the system supply voltage drops below the specified threshold voltage level. Eight different trip voltages are available.
Applications
- Critical Microcontroller and Microprocessor Power-Monitoring Applications
- Computers
- Intelligent Instruments
- Portable Battery-Powered Equipment
Key features
- Ultra-Low Supply Current: 1.75 μA (Max.)
- Precision Monitoring Options Of: 1.90V, 2.32V, 2.63V, 2.90V, 2.93V, 3.08V, 4.38V and 4.63V
- Resets Microcontroller in a Power-Loss Event
- Active-Low VOUT Pin:
- MCP111 Active-Low, Open-Drain
- MCP112 Active-Low, Push-Pull
- Available in SOT23-3, TO-92, SC-70 and SOT-89-3 Packages
- Temperature Range:
- Extended: -40°C to +125°C (except MCP1XX-195)
- Industrial: -40°C to +85°C (MCP1XX-195 Only)
Alternatives
Similar parts — check the datasheet before substituting.
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|---|---|---|---|---|---|---|
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 | TPAPX803S-44SA#C52817198TECH PUBLIC · SOT-23 | TECH PUBLIC | SOT-23 | 430 | ₹11.46 · 430 in stock | View |
 | TPMCP120T-450I/TT#C52817240TECH PUBLIC · SOT-23 | TECH PUBLIC | SOT-23 | 835 | ₹26.76 · 835 in stock | View |
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