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MCP1663 - High-Voltage Integrated Switch PWM Boost Regulator

Datasheet Summary

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.

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Datasheet preview – MCP1663

Datasheet Details

Part number MCP1663
Manufacturer Microchip
File Size 788.02 KB
Description High-Voltage Integrated Switch PWM Boost Regulator
Datasheet download datasheet MCP1663 Datasheet
Additional preview pages of the MCP1663 datasheet.

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Full PDF Text Transcription

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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.
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