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Microchip Technology MCP1640IMC Synchronous Boost Regulator
The MCP1640 family of high-efficiency, synchronous boost regulators offers a compact solution for powering single, two, or three-cell batteries, including alkaline, NiMH, NiCd, Li-ion, and Li-Polymer types. Featuring low start-up voltage (typically 0.65V), adjustable output (2.0V to 5.5V), and low quiescent current (19 μA), these devices operate in PWM or PFM mode with internal compensation and integrated switches. Available options include true load disconnect and input bypass modes for low power standby and deep sleep applications, making them ideal for portable, medical, wireless, GPS, and Bluetooth devices.
Microchip Technology MCP1640IMC Synchronous Boost Regulator Specifications:
- Input Voltage Range: 0.35V to less than 5.5V
- Output Voltage Range: 2.0V to 5.5V
- Maximum Output Current: 150 mA (at 1.2V input), 350 mA (at 3.3V input)
- Start-up Voltage: 0.65V typical
- Quiescent Current: 19 μA (low mode), 220 nA (shutdown)
- Switching Frequency: 500 kHz
- Efficiency: Up to 96%
- PWM Mode (internal switching): 500 kHz
- Mode Options: PWM only, PWM/PFM auto-switching, or bypass/true disconnect
- Packages available: 6-Lead SOT23, 8-Lead DFN
- Protection: Overtemperature, short-circuit, and overcurrent
- Input Capacitance: 4.7 μF recommended, low ESR ceramic
- Output Capacitance: 10 μF min, ceramic preferred
- Inductor Range: 2.2 μH to 10 μH, 4.7 μH recommended
- Device integrates low resistance synchronous rectifier, internal compensation, soft-start, and inrush current limiting.
Buy the Buy Microchip MCP1640IMC Part Number MCP1640IMC Online
Purchase the Microchip MCP1640IMC synchronous boost regulator online today for a compact, high-efficiency power solution ideal for portable devices powered by single to multi-cell batteries. This regulator offers a low start-up voltage of 0.65V, adjustable output from 2.0V to 5.5V, and achieves up to 96% efficiency. Its versatile mode options include PWM, PFM, and bypass, with integrated switches, soft-start, and protection features. Perfect for medical, GPS, wireless sensors, and handheld instruments, this device ensures reliable power conversion in a small footprint. Buy now for quick delivery and superior performance.
Order your Microchip Series MCP1640IMC boost regulator today and ensure reliable power management for portable and battery-powered applications.
Frequently Asked Questions
Where can I buy Microchip Technology MCP1640IMC?
You can click on the BUY or RFQ button to purchase MCP1640IMC from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP1640IMC?
You can download the MCP1640IMC datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP1640IMC?
Microchip Technology