TPS826721 |
Part Number | TPS826721 |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The TPS8267x device is a complete 600mA, DC/DC step-down power supply intended for low-power applications. Included in the package are the switching regulator, inductor and input/output capacitors. No... |
Features |
•1 90% Efficiency at 5.5 MHz Operation • 17μA Quiescent Current • Wide VIN Range From 2.3 V to 4.8 V • 5.5MHz Regulated Frequency Operation • Spread Spectrum, PWM Frequency Dithering • Best in Class Load and Line Transient • ±2% Total DC Voltage Accuracy • Automatic PFM/PWM Mode Switching • Low Ripple Light-Load PFM Mode • ≥35dB VIN PSRR (1kHz to 10kHz) • Internal Soft Start, 120-µs Start-Up Time • Integrated Active Power-Down Sequencing (Optional) • Current Overload and Thermal Shutdown Protection • Sub 1-mm Profile Solution • Total Solution Size <6.7 mm2 2 Applications • Cell Phones, Smart-P... |
Document |
TPS826721 Data Sheet
PDF 5.63MB |
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