The LP6460 contains an independent 500KHzconstant frequency, current mode, PWM step-down converters. The converter integrates a main switch anda synchronous rectifier for high efficiency without an external Schottky diode. The LP6460 is ideal for powering portable equipment that runs from a 2cell Lithium-Ion (Li+) battery.

The CM6210 is a USB 2.0 full-speed/high-speed audio processor that supports the latest USB Audio Device Class V1.0. The CM6210 provides industry-standard HDA and I2S I/O interfaces, supports a maximum of 8 channels of output and 2 channels of input, and also integrates a 96KHz/24-bit S/PDIF transmitter, making it very versatile

Ultra-Low Power I2S Stereo Audio CODEC with Digital Sound Processing

BL1117 is a series of low dropout three-terminal regulators with a dropout of 1.3V at 1A load current. BL1117 features a very low standby current 2mA compared to 5mA of competitor.

The BL1551B is a Single Wide-Bandwidth, fast single-pole double-throw (SPDT) analog switch featuring an On-Resistance of 2.7Ω at VCC=5.0V and wide power supply range from 1.8V to 5.5V

ME6231 系列是以 CMOS 工艺制造的 18V 耐压、 低功耗、高 PSRR，高精度低压差线性稳压器。ME6231 系列稳压器内置固定电压基准，温度保护，限流电路，相 位补偿电路以及低内阻的 MOSFET，达到高纹波抑制， 高精度低压差的性能