ACE724C
Description
BST VIN SW GND FB COMP EN SS Function High side power transistor gate drive boost input Power input, the input capacitor should be placed as close to VIN and GND pin as possible Power switching node to connect inductor Ground Feedback input with reference voltage set to 0.923 Compensation node. A serial RC connected to this pin is required to maintain the Buck converter control loop stable Enable input.
Key Features
- Adjustable Output Voltage, Vfb=0.923V
- Maximum output current is 2A
- Range of operation input voltage: Max 18V
- UVLO: 3.4V (typ.)
- Withstand input voltage spike >30V
- Standby current: 1mA (typ.)
- Operating current at zero load: 1.2mA (typ.)
- Line regulation: 0.1%/V (typ.)
- Load regulation: 10mV (typ.)
- High efficiency, up to 95%
