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Categories | Power Management ICs |
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Brand Name: | TI |
Model Number: | TPS54331DR |
Place of Origin: | original |
MOQ: | 1 |
Price: | Negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 999999 |
Delivery Time: | 1-3 days |
Packaging Details: | standard |
Voltage - Input (Min): | 3.5V |
Voltage - Input (Max): | 28V |
Voltage - Output (Min/Fixed): | 0.8V |
Voltage - Output (Max): | 25V |
Current - Output: | 3A |
Frequency - Switching: | 570kHz |
TPS54331DR Power Management ICs Buck Switching Regulator 3-A, 28-V Input Step Down DC-DC Converter Package 8-SOIC
Product Status | Active | |
Function | Step-Down | |
Output Configuration | ||
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 3.5V | |
Voltage - Input (Max) | 28V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 25V | |
Current - Output | ||
Frequency - Switching | 570kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-SOIC |
Features
• 3.5 to 28-V input voltage range
• Adjustable output voltage down to 0.8 V
• Integrated 80-mΩ high-side MOSFET supports up
to 3-A continuous output current
• High efficiency at light loads with a pulse skipping
Eco-mode
• Fixed 570-kHz switching frequency
• Typical 1-μA shutdown quiescent current
• Adjustable slow-start limits inrush currents
• Programmable UVLO threshold
• Overvoltage transient protection
• Cycle-by-cycle current limit, frequency foldback,
and thermal shutdown protection
• Available in easy-to-use SOIC8 package or
thermally-enhanced SOIC8 PowerPAD™ package
• Create a custom design using the TPS54331 with
the WEBENCH® Power Designer
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