TPS62693YFDR
Active800-MA, 3-MHZ HIGH-EFFICIENCY STEP-DOWN CONVERTER, TPS6269X
TPS62693YFDR
Active800-MA, 3-MHZ HIGH-EFFICIENCY STEP-DOWN CONVERTER, TPS6269X
Description
General part information
TPS62693 Series
The TPS62693 device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications. Intended for low-power applications, the TPS62693 supports up to 800-mA load current, and allows the use of low cost chip inductor and capacitors.
The device is ideal for mobile phones and similar portable applications powered by a single-cell Li-Ion battery. Different fixed output voltage versions are available in the range from 2.2 V up to 3.3 V.
The TPS62693 operates at a regulated 3-MHz switching frequency and enters the power-save mode operation at light load currents to maintain high efficiency over the entire load current range.
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS62693YFDR |
|---|---|
| Current - Output | 800 mA |
| Frequency - Switching | 3 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package / Case | DSBGA, 6-XFBGA |
| Package Name | 6-DSBGA |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Input (Max) | 4.8 V |
| Voltage - Input (Min) | 2.3 V |
| Voltage - Output (Min/Fixed) | 2.85 V |
Pricing
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CAD
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