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MCP19115

Microchip
Part Number MCP19115
Manufacturer Microchip
Description Digitally Enhanced Power Analog Synchronous Low-Side PWM Controller
Published May 7, 2014
Detailed Description MCP19114/5 Digitally Enhanced Power Analog Synchronous Low-Side PWM Controller Features • Input Voltage: 4.5V to 42V • ...
Datasheet PDF File MCP19115 PDF File

MCP19115
MCP19115

Overview
MCP19114/5 Digitally Enhanced Power Analog Synchronous Low-Side PWM Controller Features • Input Voltage: 4.
5V to 42V • Can be Configured with Multiple Topologies Including but not Limited to: - Flyback - Ćuk - Boost - SEPIC (Single-Ended Primary-Inductor Converter) • Capable of Quasi-Resonant or Fixed-Frequency Operation • Low Quiescent Current: 5 mA Typical • Low Sleep Current: 30 µA Typical • Low-Side Gate Drivers: - +5V gate drive - 0.
5A sink/source current - +10V gate drive - 1A sink/source current • Peak Current Mode Control • Differential Remote Output Sense • Multiple Output Systems: - Main or Secondary • AEC-Q100 Qualified • Configurable Parameters: - VREF, Precision IOUT/VOUT Set Point (DAC) - Input Undervoltage Lockout (UVLO) - Input Overvoltage Lockout (OVLO) - Detection and Protection - Primary Current Leading Edge Blanking (0, 50 ns, 100 ns and 200 ns) - Gate Drive Dead Time (16 ns to 256 ns) - Fixed Switching Frequency Range: 31.
25 kHz to 2.
0 MHz - Slope Compensation - Q...


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