MCP1630_V01中文资料微芯科技数据手册PDF规格书

Features

• High-Speed PWM Operation (12 ns Current

Sense to Output Delay)

• Operating Temperature Range:

- -40°C to +125°C

• Precise Peak Current Limit (±5%) (MCP1630)

• Voltage Mode and Average Current Mode Control

(MCP1630V)

• CMOS Output Driver (drives MOSFET driver or

low-side N-channel MOSFET directly)

• External Oscillator Input

(from PIC® Microcontroller (MCU))

• External Voltage Reference Input (for adjustable

voltage or current output application)

• Peak Current Mode Operation > 1 MHz

• Low Operating Current: 2.8 mA (typ.)

• Fast Output Rise and Fall Times: 5.9 ns and

6.2 ns

• Undervoltage Lockout (UVLO) Protection

• Output Short Circuit Protection

• Overtemperature Protection

• AEC-Q100 Qualified

Applications

• Intelligent Power Systems

• Smart Battery Charger Applications

• Multiple Output/Multiple Phase Converters

• Output Voltage Calibration

• AC Power Factor Correction

• VID Capability (programmed and calibrated by

PIC® microcontroller)

• Buck/Boost/Buck-Boost/SEPIC/Flyback/Isolated

Converters

• Parallel Power Supplies