Shenzhen Sai Collie Technology Co., Ltd.
Shenzhen Sai Collie Technology Co., Ltd.
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TPS563202SDRLR Power Management ICs 4.3-V 17-V Input 3-A ECO Mode Synchronous Buck Converter Package SOT-563
| Product Status | Active | |
| Function | Step-Down | |
| Output Configuration | | |
| Topology | | |
| Output Type | | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.3V | |
| Voltage - Input (Max) | 17V | |
| Voltage - Output (Min/Fixed) | | |
| Voltage - Output (Max) | 7V | |
| Current - Output | | |
| Frequency - Switching | 580kHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | | |
| Supplier Device Package | SOT-563 |
Features
• 3-A converter with integrated 95-mΩ and 57-mΩ FETs
• D-CAP2™ mode control with fast transient response
• Input voltage range: 4.3 V to 17 V
• Output voltage range: 0.806 V to 7 V
• ECO mode at light loading
• Typical 580-kHz switching frequency
• Low shutdown current of less than 3 µA
• 1.5% feedback voltage accuracy (25°C)
• Supports pre-bias start-up
• Cycle-by-cycle overcurrent limit
• Hiccup-mode overcurrent protection
• Non-latch UVP and TSD protections
• Fixed soft start: 1.2 ms
Applications
• SMPS power supply for TV
• Smart speaker
• Wired networking
• Digital set-top box (STB)
• Surveillance
