MP2607
Active Part Numbers:
MP2607DL-LF-P MP2607DL-LF-Z MP2607DL-C513-LF-P MP2607DL-C513-LF-Z
Meaning of P & Z 
Evaluation Tools
EV2607DL-00A Evaluation Kit Linear Li-Ion Battery Charger With System Power Path Management Evaluation Board
The EV2607DL-00A is an evaluation board for the MP2607, a linear, high?performance single cell Li-Ion battery charger integrated system power path management. It takes power input from either AC adapter or USB port to power the system and charge the battery independently.
The charger section features trickle charge, constant current (CC) and constant voltage (CV) charging modes with programmable charge current, charging termination and charge status.
The system power path management function ensures continuous supply to the system. It features a low drop-out regulator from input to system and a switch from battery to system. If the input is valid, the power path management separates charging function and powering system load. If the input is removed, the system load will be powered by battery.
MP2607 Resources
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ELECTROCARDIOGRAMS (ECG)Electrocardiogram (ECG, or EKG) devices measure heart rate based on electrical activity. This key piece of medical equipment is used in home, first responder, and clinical settings. New ECG designs are incorporating additional features such as wireless connectivity and innovative user interfaces. These devices are under a constant need to deliver highly accurate, reliable performance with reduced ...
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VIRTUAL/AUGMENTED REALITY HEADSETS & GLASSESVirtual reality (VR) and augmented reality (AR) headsets and glasses are an increasingly popular wearable application that allows users to immerse themselves in a holistic audiovisual experience. The nature of these wearable devices means they must be lightweight, comfortable, and fairly durable as well as responsive to multi-sensory feedback and haptics. New designs are expected to offer longer b...
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VIDEO DOORBELLSVideo doorbells have become a popular element within many smart home systems, and provide convenience and a sense of security to consumers. As both home systems and video doorbell designs get smarter and more advanced, new features are being incorporated. Innovative video doorbells now include high-quality audio and video streaming, wireless connectivity, multiple-device interface capability, adva...
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PORTABLE MEDIA PLAYERSPortable media players — such as DVD/Blu-Ray players, MP3 players, and more — are a popular market that requires high-quality audio and video playback combined with a convenient user interface. Consumers have come to expect long battery life, and a broad range of input and connectivity options as part of a satisfying portable media experience. Visual displays are trending toward increasingly high ...
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SMARTWATCHESSmartwatches are one of the leading products in the rapidly growing wearables market, and offer consumers a highly convenient option to track and monitor health information, send and receive messages or other notifications, run various apps, quickly tell time, and more. High-resolution displays on compact screens, audio quality, and sensor accuracy are integrated into these increasingly popular, h...
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SMARTPHONESMobile devices, and smartphones in particular, are one of todays largest technology markets. As the market continues to grow, it is changing and increasing complexity faster than ever. The combination of consumer expectations and increased power demands due to smartphones many integrated technologies and features mean that companies need to always be ready for whats coming next. Today, the lead...
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GLUCOSE METERSGlucose meters detect glucose levels in blood samples, which is a critical piece of medical equipment for millions of people, especially those with diabetes. The majority of these monitors are electrochemical, and can be either continuous or discrete (single-test) meters. New glucose meter designs are expected to offer longer battery life and increased reliability, while integrating new features s...
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BATTERY CHARGER FUNDAMENTALSLi-ion battery charger ICs are devices that regulate battery charging current and voltage, and are commonly used for portable devices, such as cellphones, laptops, and tablets. Compared to other battery chemistries, Li-ion batteries have one of the highest energy densities, provide a higher voltage per cell, can tolerate higher currents, and do not have to be trickle charged when the battery is fu...
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E-TRACKER REFERENCE DESIGNTracking the location of different types of vehicles is an increasingly popular application for multiple purposes, such as control of transport trucks or anti-theft security. However, this presents two challenges in electronic design. First, the system must be able to track a vehicle’s location when the car battery is turned off. Second, the GSM modules that establish communication with the ...
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THE LINEAR CHARGER IN WEARABLE APPLICATIONSWearable devices have become increasingly integrated into our lives. In addition to being used in fitness devices, they have also worked their way into other fields, including medical care, entertainment, security, and finance. In all applications, battery life and component size are two key concerns. In regards to component size, applications require the main board within the wearable device to ...
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TRIPLE-OUTPUT AMOLED DISPLAY POWER SUPPLY: MP5611The MP5611 is a triple-output converter for active-matrix organic light-emitting diode (AMOLED) and display power supplies. It is compatible with small AMOLED display applications such as smartphones, smartwatches, and other devices with curved and foldable screens. The triple-output converter integrates a boost converter for ELVDD, an inverting buck-boost converter for ELVSS, and another boost co...
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UNDERSTANDING QUIESCENT CURRENT AND SHUTDOWN CURRENT WITH A BOOST CONVERTERFor battery-powered applications, an excellent user experience depends on a long battery life and high-performance terminal devices. Quiescent current (IQ) is an important parameter to consider when optimizing these applications; in particular, an improved IQ increases battery life. This article will describe the difference between a boost converter’s IQ and shutdown current (ISD) to provide a de...
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USB TYPE-C CHARGING CONNECTORS: DESIGN, OPTIMIZATION, AND INTEROPERABILITYIn June 2022, the EU parliament approved a mandate that will require the next generation of portable devices to be compatible with USB Type-C charging connectors. Manufacturers have until fall 2024 to make their products compatible with USB Type-C cables by adding a USB Type-C connector. Affected industries include mobile phones, digital cameras, handheld video game consoles, portable speakers, ke...
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INTEGRATED DRIVERS VS. GATE DRIVERS FOR MOTOR DRIVINGWhen designing a motor control circuit, it is vital to determine how to deliver the high current required to drive the motor. Designers must choose whether to use monolithic integrated circuits that have internal power devices, or gate driver ICs and discrete external power MOSFETs. This article discusses the advantages and disadvantages of each approach and provides guidance on when to choose eit...
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OPTIMIZING HAPTIC HMIS FOR RELIABILITY WITH MAGNETIC SENSORSRotary dials are used in diverse applications for human-machine interfaces (HMI). Touch interfaces include the buttons, knobs, and dials on everyday devices, from automobiles and white goods, to the touch screen on your mobile phone. These devices not only translate human input into an electrical signal, but they also provide an important feature — haptic feedback. This is especially useful for sa...
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ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – HIGHEST POWER REFERENCE DESIGN -
ZU1/2/3 MINIMUM RAILS HIGHEST POWER -
ANGLE SENSOR USE CASE: FOLDABLE PHONESIn this use case, we’ll examine the application of MagAlpha Angle Sensors in foldable phones.As the electronics industry for smartphones and tablets moves towards bezel-less and foldable display designs, new challenges have arisen that require engineers to address space constraints. Flexible displays in foldable phones benefit from angle sensors with a combination of low-power, long battery life, ...
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ARTIX ULTRASCALE+ AU20P/25P MINIMUM RAILS – LOWEST COST -
ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – SMALLEST SIZE -
ARTIX ULTRASCALE+ AU10P/15P MINIMUM RAILS – LOWEST COST -
ZU1/2/3 FULL POWER MANAGEMENT – SMALLEST SIZE -
MPF42790 BATTERY MANAGEMENT FUEL GAUGE SOLUTIONProviding battery pack or cell state-of-charge (SoC) information is key for good performance and customer satisfaction. However, the fact it cannot be directly measured presents challenges for engineers. The MPF42790 fuel gauge IC combines accurate readings and application-specific settings, including auto-learning capabilities, to provide accurate estimations of a batterys most important paramete...
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AUDIBLE POWER SUPPLY NOISEThe design requirements of today’s switching power supplies are driven by efficiency requirements not only at full load, but also under sleep mode or no-load conditions when the cable is disconnected. Power system integrators have to meet new regulations from agencies such as Energy Star, 80 Plus, and the European Commission’s CoC, regardless of the power supply’s load condition....
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MP2731 USB PD REFERENCE DESIGN: 4.5A, NVDC SINGLE-CELL CHARGER WITH OTGThe MP2731 USB power delivery (PD) reference design provides a complete solution for USB PD applications that comply with USB PD3.0 specifications. The major components of this reference design include the MP2731 — a 4.5A, narrow voltage DC (NVDC) single-cell Li-ion battery charger — and a CCG3PA (USB PD controller). The reference design offers a bidirectional DRP Type-C port. When a ...
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