Monolithic VR for chipset and DDR2/3 supply for ultra-mobile PC (UMPC) applications

Description The PM6641 is a monolithic voltage regulator module specifically designed to supply DDR2/3 memory and chipset in ultra-mobile PC and real estate constrained portable systems. It integrates three independent, adjustable, constant frequency buck converters, a ±2 Apk low drop-out (LDO)

用于超移动PC（UMPC）应用的芯片组单片式VR和DDR2/3电源

The PM6641 is a monolithic voltage regulator module specifically designed to supply DDR2/3 memory and chipset in ultra-mobile PC and real estate constrained portable systems.\n\n It integrates three independent, adjustable, constant frequency buck converters, a ±2 Apk low drop-out (LDO) linear regul • Separate Power Good signals \n• Selectable tracking discharge for VDDQ \n• Programmable current limit and soft-start for all outputs \n• Pulse skipping at light load \n• Thermal protection \n• Latched OVP, UVP protection \n• S0-S5 states compliant DDR2/3 section• ±2 Apk LDO for DDR2/3 termination ;

Monolithic VR for chipset and DDR2/3 supply for ultra-mobile PC (UMPC) applications

Description The PM6641 is a monolithic voltage regulator module specifically designed to supply DDR2/3 memory and chipset in ultra-mobile PC and real estate constrained portable systems. It integrates three independent, adjustable, constant frequency buck converters, a ±2 Apk low drop-out (LDO)

封装/外壳：48-VFQFN 裸露焊盘 包装：管件 描述：IC REG CONV DDR 3OUT 48VFQFPN 集成电路（IC） 特殊用途稳压器

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

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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