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MP8720 4.5-26V, 10A Buck Converter QFN-16
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pMPS MP8720 — buck converter, 4.5-26V input, 10A output, QFN-16./p
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MP8720 4.5-26V, 10A Buck Converter QFN-16
MPS MP8720 is a buck converter that accepts 4.5 V to 26 V input, delivers 10 A, supplied in a QFN-16 package.
Key Specifications
| Part Number | MP8720 |
| Input Voltage | 4.5 V to 26 V |
| Output Current | 10 A |
| Topology | Buck Converter |
| Package | QFN-16 |
| Ordering Codes | MP8720, MP8720A |
Features
- Wide 4.5V to 26V Operating Input Range
- Compatible for USB Type-C
- 10A Continous Output Current
- Adjustable Current Limit from 8.5A to 16.5A
- Fixed 700KHz Switching Frequency
- Adaptive COT for Fast Transient
- DC Auto-Tune Loop
- Stable with POSCAP and Ceramic Output Capacitors
- Internal Soft Start (SS)
- Selectable Pulse Skip or Forced CCM
Applications
- Televisions
- Networking Systems
- Distributed Power System
Design Notes
- The step-down topology needs an inductor and output capacitor sized for the ripple at the switching frequency, not just the DC load.
- Keep the input loop short — high di/dt at the switch node sets conducted EMI.
- Power switches are integrated, so the thermal path is the PCB copper under the pad.
- Package QFN-16 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MP8720?
4.5–26 V input and 10 A output.
Which package is the MP8720 available in?
QFN-16.
Shenzhen Gaorunxin Technology Co., Ltd
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