Datasheet Details
| Part number | TPS62698 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.01 MB |
| Description | 3-MHz HIGH-EFFICIENCY STEP-DOWN CONVERTER |
| Datasheet |
 TPS62698 Datasheet
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General Description
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.
Key Features
- 1.
- 23 95% Efficiency at 3MHz Operation.
- 21 μA Quiescent Current.
- 3 MHz Regulated Frequency Operation.
- Spread Spectrum, PWM Frequency Dithering.
- High Duty-Cycle Operation.
- ±2% Total DC Voltage Accuracy.
- Best in Class Load and Line Transient.
- Excellent AC Load Regulation.
- Low Ripple Light-Load PFM Mode.
- ≥40 dB VIN PSRR (1 kHz to 10 kHz).
- Internal Soft Start, 350-μs Start-Up Time.
- Integrated A.