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TPS81256 Converter Datasheet PDFHigh Efficiency Step-Up Converter High Efficiency Step-Up Converter |
　
　
　
| Part Number | TPS81256 |
|---|---|
| Description | High Efficiency Step-Up Converter |
| Feature | Product Folder
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Technical Doc uments
Tools & Software
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TPS81256
SLVSAZ9D – JUNE 2012 – REVISED FEBRUARY 2018
TPS81256 3-W , High Efficiency Step-Up Converter In MicroSiPâ„¢ Packaging
1 Features
•1 91% Efficiency at 4MHz Operation • Wi de VIN Range From 2. 5V to 5. 5V • IOUT ≥550mA at VOUT = 5. 0V, VIN ≥3. 3V â €¢ Fixed Output Voltage 5. 0V • ±2% T otal DC Voltage Accuracy • 43µA Supp ly Current • Best-in-Class Line and L oad Transient • VIN ≥ VOUT Operatio n • Low-Ripple Light-Load PFM Mode †¢ True Load Disconnect During Shutdown • Thermal Shutdown and Overload Prote ction • Sub . |
| Manufacture | Texas Instruments |
| Datasheet |
|
|
　
　
　
　
　
　
| Part Number | TPS81256 |
|---|---|
| Description | High Efficiency Step-Up Converter |
| Feature | Product Folder
Order Now
Technical Doc uments
Tools & Software
Support & Com munity
TPS81256
SLVSAZ9D – JUNE 2012 – REVISED FEBRUARY 2018
TPS81256 3-W , High Efficiency Step-Up Converter In MicroSiPâ„¢ Packaging
1 Features
•1 91% Efficiency at 4MHz Operation • Wi de VIN Range From 2. 5V to 5. 5V • IOUT ≥550mA at VOUT = 5. 0V, VIN ≥3. 3V â €¢ Fixed Output Voltage 5. 0V • ±2% T otal DC Voltage Accuracy • 43µA Supp ly Current • Best-in-Class Line and L oad Transient • VIN ≥ VOUT Operatio n • Low-Ripple Light-Load PFM Mode †¢ True Load Disconnect During Shutdown • Thermal Shutdown and Overload Prote ction • Sub . |
| Manufacture | Texas Instruments |
| Datasheet |
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