AF2304 Description
The AF2304 Series is a Synchronous step-up DC/DC Converter with PFM Control. With the AF2304 Series, a step-up switching DC/DC converter can be configured by using an external coil, capacitor. The built-in MOSFET is turned off by a protection circuit when the voltage at the LX pin exceeds the limit to prevent it from being damaged.
AF2304 Key Features
- External parts: Coil, Capacitor
- Output voltage: Settable to between 2.1V to 5.5V in 0.1V steps
- Maximum Oscillation frequency : 300KHz
- Accuracy of ±2%
- High efficiency :95%
- Package: SOT23, SOT23-3 and SOT89