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MPM3816C 2.7-5.5V, 1A, 2.4MHz Step-Down Converter LGA-10
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pMPS MPM3816C — step-down converter, 2.7-5.5V input, 1A output, 2.4 MHz, LGA-10./p
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MPM3816C 2.7-5.5V, 1A, 2.4MHz Step-Down Converter LGA-10
MPS MPM3816C is a step-down converter that accepts 2.7 V to 5.5 V input, delivers 1 A, switches at 2.4 MHz, supplied in a LGA-10 package.
Key Specifications
| Part Number | MPM3816C |
| Input Voltage | 2.7 V to 5.5 V |
| Output Current | 1 A |
| Switching Frequency | 2.4 MHz |
| Topology | Step-Down Converter |
| Package | LGA-10 |
| Ordering Codes | MPM3816C |
Features
- Wide 2.7V to 5.5V Operating Input Voltage (VIN) Range
- Adjustable Output Voltage (VOUT) from 0.4V
- Up to 1A of Continuous IOUT
- Forced Continuous Conduction Mode (FCCM)
- 2.4MHz Switching Frequency (fSW)
- Enable (EN) and Power Good (PG) for Power Sequencing
- Output Discharge
- Cycle-by-Cycle Over-Current Protection (OCP)
- Short-Circuit Protection (SCP) with Hiccup Mode
- Available in an ECLGA-10 (2mmx2.2mmx1.2mm) Package
Applications
- FPGA, ASIC, and DSP Power
- Optical Modules
- LDO Replacements
- Power for Portable Products
- SSD and HDD Storage
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 LGA-10 — check the land pattern in the datasheet before layout.
Common Questions
What is the input and output rating of the MPM3816C?
2.7–5.5 V input and 1 A output.
What switching frequency does the MPM3816C run at?
2.4 MHz.
Which package is the MPM3816C available in?
LGA-10, with ordering codes MPM3816CGPE-Z.
Shenzhen Gaorunxin Technology Co., Ltd
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