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Microchip Technology MCP1665TEMRA High-Voltage Boost Converter
The MCP1665 is a compact, high-efficiency step-up DC-DC converter suitable for portable applications. It integrates a 36V, 100mΩ MOSFET switch, offering up to 92% efficiency across a wide input range of 2.9V to 5V. Operating at a fixed 500 kHz frequency with PFM/PWM modes, it supports output voltages up to 32V with an adjustable resistor divider. Features include UVLO, inrush current limiting, internal compensation, soft start, overvoltage and open-load protection, thermal shutdown, and compatibility with various topologies like boost, SEPIC, and flyback. Packaged in a 10-pin 2x2 mm VQFN, it's ideal for portable power devices, medical equipment, LED lighting, and camera flash power supplies.
Microchip Technology MCP1665TEMRA High-Voltage Boost Converter Specifications:
- Input Voltage Range: 2.9V to 5V
- Output Voltage Range: Up to 32V, adjustable via resistor divider
- Switching Frequency: 500 kHz
- Integrated Switch Voltage: 36V, 100mΩ
- Peak Input Current Limit: 3.6A
- Efficiency: Up to 92%
- Mode: PFM/PWM select via MODE pin
- Quiescent Current: 0.4μA in shutdown, 250 nA no load (PFM)
- Protection: Overvoltage, open-load, thermal shutdown
- Package: 10-Lead 2x2 mm VQFN with Exposed Thermal Pad
- Application: Portable power, LCD bias, camera flash, LED lighting, medical devices
- External components: Ceramic input/output capacitors, inductor 4.7μH to 10μH, Schottky diode
- Soft start feature: Yes
- Feedback Voltage: 1.2V reference
- Operating Temperature: -40°C to +125°C
Buy the Microchip MCP1665 – Reliable Boost Regulator for Industrial Applications
Purchase the Microchip MCP1665 now and experience a high-efficiency, adjustable boost regulator designed for portable and industrial applications. Its integrated features include a 36V switch, wide input voltage range, PFM/PWM modes for optimized efficiency, and robust protection circuits such as overvoltage, thermal shutdown, and open-load protection. The compact 10-pin VQFN package supports versatile power supply designs like boost, SEPIC, or flyback, ensuring reliable performance in medical equipment, LED lighting, camera flash, and other portable devices. Order today and enhance your power management systems with this advanced DC-DC converter.
Get Microchip MCP1665 today—built for precision and long-lasting durability in portable power solutions.
Frequently Asked Questions
Where can I buy Microchip Technology MCP1665TEMRA?
You can click on the BUY or RFQ button to purchase MCP1665TEMRA from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP1665TEMRA?
You can download the MCP1665TEMRA datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP1665TEMRA?
Microchip Technology