AP64060
Description
The AP64060 is a 600mA, synchronous buck converter with a wide input voltage range of 4.5V to 40V. The device fully integrates a 600mΩ high-side power MOSFET and a 300mΩ low-side power MOSFET to provide high-efficiency step-down DC-DC conversion.
Key Features
- VIN 4.5V to 40V
- 600mA Continuous Output Current
- Less than 0.1% Output Ripple at 12V
- 90µA Low Quiescent Current (Pulse-Frequency Modulation)
- 2.2MHz Switching Frequency
- Supports Pulse-Frequency Modulation (PFM)
- Proprietary Gate Driver Design for Best EMI Reduction
- Precision Enable Threshold to Adjust UVLO
- Protection Circuitry Undervoltage Lockout (UVLO) Output Overvoltage Protection (OVP) Cycle-by-Cycle Peak Current Limit Thermal Shutdown
- Totally Lead-Free & Fully RoHS compliant (Notes 1 &
