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MP9218 2.8-5V, 1.35MHz DC/DC Converter QFN-6
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pMPS MP9218 — dc/dc converter, 2.8-5V input, 1.35 MHz, QFN-6./p
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MP9218 2.8-5V, 1.35MHz DC/DC Converter QFN-6
MPS MP9218 is a dc/dc converter that accepts 2.8 V to 5 V input, switches at 1.35 MHz, supplied in a QFN-6 package.
Key Specifications
| Part Number | MP9218 |
| Input Voltage | 2.8 V to 5 V |
| Switching Frequency | 1.35 MHz |
| Topology | DC/DC Converter |
| Package | QFN-6 |
| Ordering Codes | MP9218 |
Features
- Input Voltage Range: 2.8V to 5V
- Internal Soft-Start
- Output Maximum Current up to 110mA
- Fixed 5V Output Voltage with 30mV Ripple
- 2X Charge Pump
- Fixed 1.35MHz Switching Frequency
- Over Current Protection
- Short Circuit Protection
- In-rush Current limit
- TQFN-6 (2mmx2mm) package and Lead (pb)-Free
Applications
- Cell phone, Smart phone
- PDA or hand Held Computer
- LCD Display Supply
Design Notes
- Power switches are integrated, so the thermal path is the PCB copper under the pad.
- Package QFN-6 — check the land pattern in the datasheet before layout.
Common Questions
What switching frequency does the MP9218 run at?
1.35 MHz.
Which package is the MP9218 available in?
QFN-6, with ordering codes MP9218DGT-LF-Z.
Shenzhen Gaorunxin Technology Co., Ltd
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