Low-Side PWM Controller
Description
MCP19214/5
Digitally Enhanced Power Analog, Dual Channel, Low-Side PWM Controller
Features
• AEC Q100 Qualified and PPAP Capable
• Input Voltage Range: 4.
5V-42V
• Two Independent High-Performance PWM Controllers
• Two Independent Control Loops per Channel allowing the User to Simultaneously Control the Output Voltage and Current
• Can Be Configured to Control Multiple Topologies including but Not Limited To:
- Boost
- Flyback
- Ćuk
- Single-Ended Primary-Inductor Converter (SEPIC)
• Peak Current Mode Control
• Master/Slave Operation of the PWM Controllers with Adjustable Phase Shift
• Differential Output Current Sense Capability
• Integrated Low-Side Current Sense Differential Amplifier (10X)
• Integrated Low-Side Gate Drivers:
- 0.
5A Sink/Source Current Capability at 5V Supply Voltage
- 1A Sink/Source Current Capability at 10V Supply Voltage
• Special Events Generator (the state of regulating loops can be monitored without firmware overhead)
• Configurable P...
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