Microchip 1 Voltage Supervisor 3-Pin 4.63 V SOT-23
- RS Stock No.:
- 352-262P
- Mfr. Part No.:
- MCP121T-300E/TT
- Manufacturer:
- Microchip
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal 50 units (supplied on a continuous strip)*
SGD86.90
(exc. GST)
SGD94.70
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 2,755 unit(s) shipping from 24 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 50 - 95 | SGD1.738 |
| 100 - 495 | SGD1.612 |
| 500 - 995 | SGD1.482 |
| 1000 + | SGD1.428 |
*price indicative
- RS Stock No.:
- 352-262P
- Mfr. Part No.:
- MCP121T-300E/TT
- Manufacturer:
- Microchip
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Sub Type | Voltage Supervisor | |
| Product Type | Voltage Supervisor | |
| Number of Supervisors | 1 | |
| Watchdog Timer | No | |
| Manual Reset | No | |
| Power Fail Detection | No | |
| Output Driver | Open Drain (MCP121,131), Push Pull (MCP102,103) | |
| Package Type | SOT-23 | |
| Pin Count | 3 | |
| Reset Active Time | 180ms | |
| Reset Threshold Voltage | 4.63V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Height | 1.12mm | |
| Series | MCP102/103/121/131 | |
| Standards/Approvals | RoHS, Pb-Free | |
| Length | 3.09mm | |
| Minimum Supply Voltage | 1V | |
| Maximum Supply Voltage | 5.5V | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Sub Type Voltage Supervisor | ||
Product Type Voltage Supervisor | ||
Number of Supervisors 1 | ||
Watchdog Timer No | ||
Manual Reset No | ||
Power Fail Detection No | ||
Output Driver Open Drain (MCP121,131), Push Pull (MCP102,103) | ||
Package Type SOT-23 | ||
Pin Count 3 | ||
Reset Active Time 180ms | ||
Reset Threshold Voltage 4.63V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Height 1.12mm | ||
Series MCP102/103/121/131 | ||
Standards/Approvals RoHS, Pb-Free | ||
Length 3.09mm | ||
Minimum Supply Voltage 1V | ||
Maximum Supply Voltage 5.5V | ||
Automotive Standard AEC-Q100 | ||
The Microchip Series of CMOS voltage detectors are well suited for many portable and consumer electrics applications due to the extremely low 1uA operating current and small surface-mount packaging. These devices are designed to hold the microcontroller in reset until the supply voltage reaches a predetermined operating level. These devices also protect against brownout conditions that occur as a result of the supply voltage dropping below a tolerable level.
Operating current 1.75uA (max)
Wide Voltage range 1.0V to 5.5V
Trip point accuracy +/- 1.5%
Output Options Open Drain
Package options SOT23-3, SC70-3 and TO92-3