500mA Alkaline DC/DC Boost Regulator in SOT-23

DESCRIPTION The SP6641 is an ultra-low quiescent current, high efficiency, DC-DC boost converter designed for single and dual cell alkaline, or Li-ion battery applications found in PDA’s, MP3 players, and other handheld portable devices. The SP6641 features a 10µA quiescent current, a 0.3Ω Nchann

Low Noise Evaluation Board

DESCRIPTION The SP6641 is an ultra-low quiescent current, high efficiency, DC-DC boost converter designed for single and dual cell alkaline, or Li-ion battery applications found in PDA’s, MP3 players, and other handheld portable devices. The SP6641 features a 10µA quiescent current, a 0.3Ω Nchann

500mA Alkaline DC/DC Boost Regulator in SOT-23

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Built-in Remote Control Transmission Circuit 4-Bit Microcontroller

GENERAL DESCRIPTION The MSM6641, powered by a single battery, is a 4-bit microcontroller fabricated in OKI’s low voltage CMOS technology. A remote-control output generator built into this device provides remote-control output. The MSM6641 is best suited to remote-control applications. F

Built-in Remote Control Transmission Circuit 4-Bit Microcontroller

GENERAL DESCRIPTION The MSM6641, powered by a single battery, is a 4-bit microcontroller fabricated in OKI’s low voltage CMOS technology. A remote-control output generator built into this device provides remote-control output. The MSM6641 is best suited to remote-control applications. F