MAXIM MAX14578E/MAX14578AE Manual

The MAX14578E/MAX14578AE are USB charger detectors compliant with USB Battery Charging Revision 1.1. They detect USB standard downstream ports (SDPs), USB charging downstream ports (CDPs), or dedicated charger ports (DCPs), and control an external lithium-ion (Li+) battery charger. The devices implement USB Battery Charging Revision 1.1-compliant detection logic including data contact detection, D+/D- short detection, charging downstream port identification, and optional USB dead-battery charging support. The MAX14578AE features an enable (EN) input and an LDO output. In addition, the internal USB switch is compliant to Hi-Speed USB, full-speed USB, and low-speed USB signals. The devices feature low on-resistance, low on-resistance flatness, and very low capacitance. The devices also feature high-ESD protection up to Q15kV Human Body Model on the CD+ and CD- pins. In addition, the MAX14578E/MAX14578AE feature Apple and Sony charge.


Brand: MAXIM

File format: PDF

Size: 1941 KB

MD5 Checksum: 3766D4F591CDC4B38C1CA1FF39A39A2E

Publication date: 07 May, 2012

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PDF Link: MAXIM MAX14578E/MAX14578AE Manual PDF

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