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Multi-level Converter PE26100

Multi-level Converter PE26100

PE26100

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The PE26100 is a high-efficiency multi-level buck converter capable of providing low-profile, fast charging solutions for single-cell lithium batteries. The device operates as a regulated multi-level buck converter (4-level or 3-level modes) when a fixed input voltage, such as a USB power delivery (USB_PD) is applied. The reduced inductance associated with the multi-level allows the PE26100 to provide highly efficient 6A power delivery in a low profile (< 1 mm height) compact solution size. The PE26100 can be configured as a charge pump capacitor divider in divide-by-2 or divide-by-3 modes when a variable source, such as a USB programmable power source (USB_PPS), is applied. Devices can be connected in parallel to increase the fast-charging capability. Reverse boost support is available for on-the-go (OTG) or reverse wireless charging with up to 10W. Accurate telemetry measurements are available via an I2C interface. The PE26100 operates over a wide range input from 4.5V to 18.5V, is compatible with the latest USB and Qi wireless charging standards.

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Product Brief

Industry-Leading Product

Specifications

IOUT [A]

6

VIN [V]

4.5-18.5

VOUT [V]

3.2-5

Package

WLCSP

Product Family

Multi-level Converters

Lifecycle: In Production

About Product

Key Features

  • Operating modes: 3- and 4-level regulated buck converter; Divide-by-2 and -3 charge pump, switched capacitor; Multi-level reverse boost
  • 6A current delivery in buck and charge pump modes
  • Parallel capability for faster battery charging
  • High efficiency and low power loss for <1 mm solutions
  • Accurate input and output current and voltage, internal temperature monitoring, and telemetry using I2C
  • Full protection, including: Input and output under-voltage lockout (UVLO); Input and output over-voltage protection (OVP); Input and output over-current protection (OCP); IC over-temperature with fault and warning status
  • User-triggered thermal throttle
  • Dual external disconnect switch control

Products displayed on this site are protected under one or more of the following U.S. Patents.

Product Lifecycle Stages

Pre Release

This product is in early production and may still be undergoing engineering validation; availability is limited and subject to change.

In Production

This product has completed validation and is recommended for new and existing designs.

Not Recommended for New Design (NRND) 

This product has completed validation and is recommended for new and existing designs.

Last Time Buy

This product is being phased out and will soon be obsolete; please contact sales for final availability and replacement options.

Obsolete

This product is no longer offered. Please contact sales for replacement options.

Markets

  • Best-in-class RF performance
  • Optimal form factors with high levels of integration
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  • Active member of 3GPP and other industry affiliations
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    Reverse boost capability
    High-accuracy current and voltage telemetry
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Power Management

  • Unique, patented architecture to enable higher overall system, power conversion efficiency
  • Fully integrated solutions from 15W to 160W
  • Virtually lossless (up to 99% peak) conversion and soft-switching topology
  • Parallel operation to higher power levels
  • Available through our parent company Murata
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RF Switches

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  • Monolithic CMOS solution that integrates RF, analog and digital
  • Best-in-class ESD and reliability
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