Datasheet Details
| Part number | LP6343 |
|---|---|
| Manufacturer | Lowpowersemi |
| File Size | 530.52 KB |
| Description | 3A Step-down Converter |
| Datasheet |
 LP6343 Datasheet
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General Description
The LP6343 contains a independent 1.5MHz constant frequency, current mode, PWM step-down converters.
The converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
Key Features
- Input Voltage Range: 2.5V to 5.5V Output Voltage Range: 0.6V to VIN 3000mA Load Current on Channel Up to 95% Efficiency 100% Duty Cycle in Dropout < 1 u A Quiescent Current 1.5MHz Switching Frequency Soft star Function Short Circuit Protection Current Mode Operation Thermal Fault Protection 3 m m × 3 m m TDFN-10 or MSOP-10 Package RoHS Compliant and 100% Lead (Pb)-Free.