Microchip Technology MCP1781-5002H/9EAVAO
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,889.44 | Dhs. 355,889.44 |
| 15+ | Dhs. 344,650.82 | Dhs. 5,169,762.30 |
| 25+ | Dhs. 337,158.41 | Dhs. 8,428,960.25 |
| 50+ | Dhs. 318,427.39 | Dhs. 15,921,369.50 |
| 100+ | Dhs. 280,965.35 | Dhs. 28,096,535.00 |
| N+ | Dhs. 56,193.07 | Price Inquiry |
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MCP1781-5002H/9EAVAO - Automotive-Grade 5V Low Dropout Voltage Regulator
The MCP1781-5002H/9EAVAO from Microchip Technology is a high-performance, automotive-qualified low dropout (LDO) voltage regulator designed for demanding automotive and industrial applications. This precision 5V fixed-output regulator delivers reliable power management with exceptional efficiency and protection features.
Key Features & Benefits
- Automotive-Grade Reliability: AEC-Q100 qualified for automotive applications with extended temperature range (-40°C to 150°C)
- Wide Input Voltage Range: Accepts input voltages up to 55V, ideal for automotive battery systems and industrial power supplies
- Low Dropout Performance: Only 0.705V dropout at 200mA output, maximizing efficiency and minimizing heat dissipation
- Ultra-Low Quiescent Current: Just 57µA quiescent current extends battery life in power-sensitive applications
- Excellent PSRR: 80dB to 36dB power supply rejection ratio at 100kHz ensures clean, stable output voltage
- Comprehensive Protection: Built-in overcurrent, over-temperature, short circuit, and UVLO protection safeguards your system
- Compact Surface Mount Package: TO-252-5 (DPAK) package saves board space while providing excellent thermal performance
Typical Applications
Perfect for automotive ECUs, infotainment systems, sensor modules, industrial control systems, battery-powered devices, and any application requiring stable 5V power with high reliability and protection.
Why Choose HQICKEY?
All our semiconductor components are 100% authentic, sourced directly from authorized distributors. Every MCP1781-5002H/9EAVAO comes with manufacturer warranty support and full traceability documentation. We ship globally with fast, reliable delivery.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 55V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.705V @ 200mA |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 57 µA |
| Current - Supply (Max) | 122 µA |
| PSRR | 80dB ~ 36dB (100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-5, DPAK (4 Leads + Tab), TO-252AD |
| Supplier Device Package | TO-252 |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
