MAX1954A
Description
The MAX1954A synchronous current-mode, pulsewidth modulation (PWM) buck controller is pin patible with the popular MAX1954 and is suitable for applications where cost and size are critical.
Key Features
- Current-Mode Controller
- Fixed-Frequency PWM
- Foldback Current Limit
- Output Down to 0.8V with ±1% FB Accuracy
- 3.0V to 13.2V Input Voltage
- 300kHz Switching Frequency
- 25A Output-Current Capability
- 93% Efficiency
- All-N-Channel-MOSFET Design for Low Cost
- No Current-Sense Resistor Needed
