Lowpowersemi LP6302
The LP6302 contains two 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. The LP6302 is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.| Part No. | LP6302 |
|---|---|
| Datasheet | LP6302 Download |
| Manufacturer | Lowpowersemi |
| Description | 1.5A Step-down Converter |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The converter can supply 1200mA of load current from a 2.5V to 5.5V input voltage. The output voltage can be regulated as low as 0.6V. The LP6302 can also run at 100% duty cycle for low dropout applications. The LP6302 is available in a 16-lead 3mm*3mm TDFN package and is rated over the -40°C to 85°C temperature range. Order Information LP6302 - □ □ □ □ F: Pb-Free Package Type QV: TDFN-12 Type: Vout1/Vout2 B: 1.8V/1.2V C: 3.3V/1.2V D: 3.3V/1.8V A: AdjustableFEATURES
Input Voltage Range: 2.5V to 5.5V Output Voltage Range: 0.6V to VIN 1200mA Load Current on Each 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-12 Package RoHS Compliant and 100% Lead (Pb)-Free Typical Application CircuitAPPLICATIONS
Portable Media Players Cellular and Smart mobile phone PDA/DSC GPSAPPLICATIONS
Marking Information Please see website.
