LM810M3-4.63/NOPB
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| Part Number | LM810M3-4.63/NOPB |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The LM810M3-4.63/NOPB is a compact and reliable voltage supervisor (reset IC) developed by Texas Instruments, designed to monitor supply voltage levels and ensure proper startup and operation of microprocessors and digital systems. It provides a precise reset signal whenever the supply voltage drops below a predefined threshold. The device features a fixed reset threshold of 4.63V, making it ideal for monitoring 5V power supply systems. When the supply voltage falls below this level, the IC asserts a reset signal, preventing incorrect operation or data corruption. It offers an active-high push-pull reset output, eliminating the need for external pull-up resistors and ensuring strong and reliable signal drive capability. The LM810M3-4.63/NOPB includes a reset timeout period of typically 240 ms (minimum 140 ms), allowing sufficient time for system stabilization after the supply voltage recovers above the threshold. Designed for low-power operation, the device consumes only about 15 µA typical supply current, making it suitable for portable and energy-sensitive applications. It operates over a wide temperature range of -40°C to +105°C and supports supply voltages from approximately 1V to 5.5V, ensuring robust performance in industrial environments. Encased in a small SOT-23-3 surface-mount package, the LM810M3-4.63/NOPB is optimized for compact PCB layouts while maintaining high reliability and ease of integration. The LM810M3-4.63/NOPB is widely used in microcontroller systems, industrial control equipment, portable electronics, communication devices, and power management circuits, where accurate voltage monitoring and reliable reset functionality are essential. |
| Product Group | Voltage Reference |
| 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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LM810M3-4.63/NOPB
LM810M3-4.63/NOPB