MCP1663 - High-Voltage Integrated Switch PWM Boost Regulator

Microchip

Key Features

36V, 400 mΩ Integrated Switch.
Up to 92% Efficiency.
Output Voltage Range: up to 32V.
1.8A Peak Input Current Limit: - IOUT > 375 mA @ 5.0V VIN, 12V VOUT - IOUT > 200 mA @ 3.3V VIN, 12V VOUT - IOUT > 150 mA @ 4.2V VIN, 24V VOUT.
Input Voltage Range: 2.4V to 5.5V.
Undervoltage Lockout (UVLO): - UVLO @ VIN Rising: 2.3V, typical - UVLO @ VIN Falling: 1.85V, typical.
No Load Input Current: 250 µA, typical.
Sleep mode with 0.3 µ.

MCP1663 high-voltage integrated switch pwm boost regulator by Microchip - Datasheet Preview

Datasheet Details

Part number	MCP1663
Manufacturer	Microchip
File Size	788.02 KB
Description	High-Voltage Integrated Switch PWM Boost Regulator
Datasheet	MCP1663 Datasheet

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MCP1663 High-Voltage Integrated Switch PWM Boost Regulator with UVLO Features • 36V, 400 mΩ Integrated Switch • Up to 92% Efficiency • Output Voltage Range: up to 32V • 1.8A Peak Input Current Limit: - IOUT > 375 mA @ 5.0V VIN, 12V VOUT - IOUT > 200 mA @ 3.3V VIN, 12V VOUT - IOUT > 150 mA @ 4.2V VIN, 24V VOUT • Input Voltage Range: 2.4V to 5.5V • Undervoltage Lockout (UVLO): - UVLO @ VIN Rising: 2.3V, typical - UVLO @ VIN Falling: 1.85V, typical • No Load Input Current: 250 µA, typical • Sleep mode with 0.3 µA Typical Shutdown Quiescent Current • PWM Operation with Skip Mode: 500 kHz • Feedback Voltage Reference: VFB = 1.