Datasheet
General Description
AP2962B is a wide input voltage, high efficiency CC/CV step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. AP2962B provides up to 2A output current at 230kHz switching frequency. AP2962B eliminates the expensive, high accuracy current
sense resistor, making it ideal for battery charging applications and adaptors with accurate current limit. The AP2962B achieves higher efficiency than traditional constant current switching regulators by eliminating its associated power loss on the additional current sensing resistor.
Protection features include cycle-by-cycle current limit, thermal shutdown, and frequency foldback at short circuit. AP2962B are available in a SOP8 package and require very few external devices for operation.
Features
Applications
Package/Order Information
Typical Circuit
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| Warranty |
1 Year |
| Lead time |
3-7 Days |
Notes
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