| Part Number | AP3421A |
| Manufacturer | BCD Semiconductor |
| Title | Dual 1.0A Synchronous Step-down Converters |
| Description | The AP3421/A/B is a fully integrated dual output voltage regulator. The two converters are current mode and internally compensated. The converters... |
| Features |
• VO1=1.8 to 3.6V at 1A • VO2=1.0 to 3.6V at 1A • Switching Frequency: 1.3MHz • 180° Phase Shifted Switching • No Rectifier Diode Required • Optional External Clocking (2× Clock Required) • Light Load Pulse Skipping • Enable/Sleep State • Internal So... |
| Datasheet |
 AP3421A Datasheet
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