深圳市科瑞芯电子有限公司

SCT/芯洲 SCT63141FMAR QFN-15L 用于无线功率发射机的15W高集成度、高效率PMIC

DESCRIPTION

The SCT63141FMAR is a highly integrated Power Management IC allows achieving high performance, high efficiency and cost effectiveness of wireless power transmitter system to support up to 15W power transfer.

This device integrates a 5V-LDO, 4-MOSFETs full bridge power stage，gate drivers, a high-precision 50% duty clock generator with programmable frequency for configuring the transmitter's output power easily, and also an amplifier for silicon photodiode signal demodulation to provide total solution with single chip.

The proprietary gate driving scheme optimizes the performance of EMI reduction to save the system cost and design. The build-in 5V low dropout regulator LDO can provide power supplies to external circuitries.

The SCT63141 features input Under-Voltage Lockout UVLO, over current, short circuit protection, and over temperature protection.

The SCT63141FMAR is available in a compact 3mm*3mm QFN package.

SCT63141FMAR规格书（部分）

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