Shenzhen Sai Collie Technology Co., Ltd. |
Verified Suppliers
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TPS54628DDAR Power Management ICs Buck Switching Regulator Positive Adjustable 0.765V Output 6A Package 8-PowerSOIC
Product Status | Active | |
Function | Step-Down | |
Output Configuration | ||
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 18V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 5.5V | |
Current - Output | ||
Frequency - Switching | 650kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-SO PowerPad |
Features
• D-CAP2™ Mode Enables Fast Transient Response
• Low-Output Ripple and Allows Ceramic Output Capacitor
• Wide VIN Input Voltage Range: 4.5 V to 18 V
• Output Voltage Range: 0.76 V to 5.5 V
• Highly Efficient Integrated FETs Optimized for Lower Duty-Cycle
Applications
– 36 mΩ (High-Side) and 28 mΩ (Low-Side)
• High Efficiency, Less Than 10 µA at Shutdown
• High Initial Band-Gap Reference Accuracy
• Adjustable Soft Start
• Prebiased Soft Start
• 650-kHz Switching Frequency (fSW)
• Cycle-by-Cycle Overcurrent Limit
• Auto-Skip Eco-Mode™ for High Efficiency at Light Load
Applications
• Wide Range of Applications for Low-Voltage
Systems:
– Digital-TV Power Supplies
– High-Definition Blu-Ray Disc™ Players
– Networking Home Terminals
– Digital Set-Top Boxes (STBs)