TPS62693YFDT
Active800-MA, 3-MHZ HIGH-EFFICIENCY STEP-DOWN CONVERTER, TPS6269X
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TPS62693YFDT
Active800-MA, 3-MHZ HIGH-EFFICIENCY STEP-DOWN CONVERTER, TPS6269X
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS62693YFDT |
|---|---|
| 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 | 1.81 mOhm |
| Package / Case | 6-XFBGA, DSBGA |
| Supplier Device Package | 6-DSBGA |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] [custom] | 4.8 V |
| Voltage - Input (Min) [Min] | 2.3 V |
| Voltage - Output (Min/Fixed) | 2.85 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.66 | |
| 10 | $ 1.49 | |||
| 25 | $ 1.41 | |||
| 100 | $ 1.20 | |||
| Digi-Reel® | 1 | $ 1.66 | ||
| 10 | $ 1.49 | |||
| 25 | $ 1.41 | |||
| 100 | $ 1.20 | |||
| Tape & Reel (TR) | 250 | $ 0.79 | ||
| 500 | $ 0.70 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.25 | |
| 100 | $ 1.03 | |||
| 250 | $ 0.74 | |||
| 1000 | $ 0.56 | |||
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.
Documents
Technical documentation and resources
