1s (1-cell) Battery Charger for Enhanced EMI Perf in Handheld Industrial Apps Reference Design (PMP5291)

The PMP5291 is a single cell Lithium-ion battery charger reference design optimized for small low profile applications. The inductors used in the design are 1mm in height and the PC board is 20mmX30mm. Integrated power MOSFETs enable low EMI operation and minimize component count. The design was built and characterized for efficiency and output ripple in a single cell Lithium-ion application.

Возможности

Enhanced EMI Performance Integrated Power FETs For Up To 0.5-A Charge Rate with low profile 1mm inductors Suitable For 1-cell Li-Ion and Li-Polymer Battery Packs Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz With 0% to 100% Duty Cycle This design was built and tested, and includes the test report and design files

Файлы

Схемы и диаграммы

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Тесты и симуляция

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Спецификация (BOM)

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1s (1-cell) Battery Charger for Enhanced EMI Perf in Handheld Industrial Apps Reference Design PMP5291