MCP1703AT-5002E/CB
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| Part Number | MCP1703AT-5002E/CB |
|---|---|
| Manufacturer |
 Microchip
|
| Description | The MCP1703AT-5002E/CB is a compact and efficient low-dropout (LDO) linear voltage regulator developed by Microchip Technology, designed to provide a stable 5.0V fixed output voltage for low-power and battery-operated electronic systems. It is part of the MCP1703A family, known for its ultra-low quiescent current and high efficiency in standby conditions. This device operates over a wide input voltage range of 2.7V to 16V and delivers up to 250mA output current, making it suitable for powering microcontrollers, sensors, and embedded circuits. It maintains stable regulation across varying input sources including batteries and unregulated supplies. The MCP1703AT-5002E/CB features a very low quiescent current of approximately 2µA to 5µA, significantly improving efficiency in low-load and standby conditions. This makes it ideal for portable and energy-sensitive applications. With a typical dropout voltage of around 625mV at 250mA, the regulator ensures reliable output even when the input voltage is close to the desired output level. It also provides high output accuracy (±0.4% typical), ensuring consistent voltage regulation across temperature and load variations. The device is designed for simplicity and stability, requiring only minimal external components and operating reliably with 1µF output capacitors. It includes built-in overcurrent limiting, short-circuit protection, and thermal shutdown, ensuring safe operation in fault conditions. Operating across a wide temperature range of -40°C to +125°C, the MCP1703AT-5002E/CB is suitable for industrial and demanding environments. Encapsulated in a compact SOT-23-3 surface-mount package, it is ideal for space-constrained PCB designs and high-volume manufacturing. The MCP1703AT-5002E/CB is widely used in battery-powered devices, portable electronics, sensor systems, embedded controllers, and low-power consumer applications, where low standby current and stable voltage output are critical. |
| Product Group | Voltage Regulator |
| MOQ | 3000 pcs |
| SPQ | 3000 pcs |
| Figure/Case | SOT-23-3 |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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MCP1703AT-5002E/CB
MCP1703AT-5002E/CB