- MPM3860
MPM3860
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Description
The MPM3860 is a fully integrated, high-frequency, synchronous, rectified, step-down, power module with internal inductor. It offers a very compact solution to achieve 6A of continuous output current over a wide input range, with excellent load and line regulation. The MPM3860 has synchronous mode operation for higher efficiency over the output current load range.
Constant-on-time (COT) control operation provides very fast transient response and easy loop design, as well as very tight output regulation.
Full protection features include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown.
The MPM3860 requires a minimal number of readily available, standard external components, and is available in a space-saving QFN-24 (4mmx6mm) package.
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Features & Benefits
- Wide 2.75V to 7V Operating Input Range
- 6A Output Current
- Internal Power MOSFETs
- Output Adjustable from 0.6V
- High-Efficiency Synchronous Mode Operation
- Pre-Biased Start-Up
- Forced CCM Mode for Low VOUT Ripple
- Fixed 1200kHz Switching Frequency
- External Programmable Soft-Start Time
- EN and Power Good for Power Sequencing
- Over-Current Protection and Hiccup Mode
- Thermal Shutdown
- Available in a QFN-24 (4mmx6mmx1.6mm) Package

Active Part Numbers:
MPM3860GQW-P MPM3860GQW-Z
Part numbers ending in P and Z are the same parts. P and Z only indicates reel size.
Meaning of P & Z
MPM3860 Resources
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ARTICLE
DESIGNING A MODULE FOR HIGH-SPEED OPTICAL COMMUNICATIONARTICLEAs we navigate the reality of COVID-19, in-person interactions have become less commonplace. Thus, with the latest wave of digitalization and informatization that embraces countless new technologies, our access to the internet has become a vital means of accurate, real-time socialization and communication. Optical communication sends signals in the form of light. These signals have been used to b...
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VIDEO
MPM3860: 7V, 6A, ULTRA-THIN POWER MODULEVIDEOIntroducing the MPM3860: An all new 7V, 6A, ultra-thin power module from MPS. This part offers COT control and ultra-fast transient in a highly compact package for ideal use in a variety of applications such as optical modules. In-line layout and high integration allow it to be one of the thinnest power modules in the industry..
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VERSAL HBM – FULL POWER MANAGEMENT (OPTIMIZED FOR SIZE) REFERENCE DESIGNREFERENCE DESIGN -
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VERSAL HBM – M/H DEVICE (OPTIMIZED FOR SIZE)REFERENCE DESIGN -
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VERSAL HBM – L DEVICE (OPTIMIZED FOR SIZE)REFERENCE DESIGN -
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VERSAL AI EDGE – FULL POWER MANAGEMENT (OPTIMIZED FOR SIZE)REFERENCE DESIGN -
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VERSAL AI EDGE –M/H DEVICE (OPTIMIZED FOR SIZE)REFERENCE DESIGN -
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MPS’S FULLY INTEGRATED POWER MODULES BOOST CLOUD COMPUTINGARTICLEIn recent years, the artificial intelligence (AI) and big data industries have rapidly innovated and developed 5G communication technologies, Internet of Everything (IoE), and the intelligent world. For cloud computing applications in particular, the demand for quick data processing across datacenters and private servers has reached unprecedented heights. To meet future demands for these applicati...
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ARTIX ULTRASCALE+ AU20P/25P MINIMUM RAILS – SMALLEST SIZEREFERENCE DESIGN -
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ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – SMALLEST SIZEREFERENCE DESIGN -
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ZU1/2/3 FULL POWER MANAGEMENT – SMALLEST SIZEREFERENCE DESIGN -
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ZU1/2/3 MINIMUM RAILS – SMALLEST SIZEREFERENCE DESIGN -
VIDEO
MPM82504: 16V, QUAD 25A, SCALABLE, DC/DC POWER MODULE WITH PMBUSVIDEOGet to know the MPM82504, a 16V, quad 25A, scalable power module with a PMBus interface. This fully integrated power module offers a 0.5V to 3.3V output voltage and up to 100A total output, as well as the following features: Four parallelable output channels with up to 25A per channel Auto-interleaving for multi-phase operation Enables flexible digital configurations and monitoring of key par...
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VIDEO
MPM3650 SYNCHRONOUS, ULTRA-THIN POWER MODULE: UNBOXING AND GETTING STARTEDVIDEOOur engineers walk you through unboxing and getting started with the evaluation kit for the MPM3650and MPM3650C, a 17V, 6A, synchronous, ultra-thin power module with an internal inductor. The EVM3650-QW-00A evaluation board provides the ability to test and configure following features: Adjustable output from 0.6V 2.75V to 17V operating input voltage range External, programmable soft-start tim...
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VIDEO
MPM3695-100: 16V, 100A, SCALABLE, DC/DC POWER MODULE WITH PMBUSVIDEOGet to know the MPM3695-100, a 16V, 100A, scalable power module with a PMBus interface. This fully integrated power module offers a 0.5V to 3.3V output voltage and internal or external VCC bias for an input voltage up to 16V, as well as the following features: 100A continuous current for outputs up to 1.8V 60A continuous current for 3.3V output Auto-interleaving for multi-phase operation Par...
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VERSAL PREMIUM - FULL MANAGEMENT (OPTIMIZED FOR SIZE) REFERENCE DESIGNREFERENCE DESIGN -
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VERSAL PREMIUM - M, H DEVICES (OPTIMIZED FOR SIZE) REFERENCE DESIGNREFERENCE DESIGN -
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VERSAL PREMIUM –L PS OVERDRIVE (OPTIMIZED FOR SIZE) REFERENCE DESIGNREFERENCE DESIGN -
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VERSAL PREMIUM –L DEVICE (OPTIMIZED FOR SIZE) REFERENCE DESIGNREFERENCE DESIGN -
ARTICLE
QUICK TIPS TO DIAGNOSE AND STABILIZE AN UNSTABLE SWITCHING POWER SUPPLYARTICLEAn unstable power supply can cause severe system issues, such as audible noise from the passive components, unexpected jittering in the switching frequency, extreme oscillations on the output voltage during load transient events, and failures in the semiconductor switches. While there are various reasons for instability, an un-tuned compensation network accounts for majority of instability issues ...
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