High-Efficiency, Step-Up DC-DC Converters for 1V Inputs

General Description The MAX1642/MAX1643 are high-efficiency, low-voltage, step-up DC-DC converters intended for devices powered by a single alkaline cell. They feature low quiescent supply currents and are supplied in the ultra-small µMAX package, which is only 1.1mm high. The guaranteed start-up

High-Efficiency, Step-Up DC-DC Converters for 1V Inputs

General Description The MAX1642/MAX1643 are high-efficiency, low-voltage, step-up DC-DC converters intended for devices powered by a single alkaline cell. They feature low quiescent supply currents and are supplied in the ultra-small µMAX package, which is only 1.1mm high. The guaranteed start-up

Nonvolatile Timekeeping RAM

DESCRIPTION The DS1643 is a 8K x 8 nonvolatile static RAM with a full function Real Time Clock (RTC) which are both accessible in a byte-wide format. The nonvolatile timekeeping RAM is functionally equivalent to any JEDEC standard 8K x 8 SRAM. The device can also be easily substituted in ROM, E

Forward/Reverse Motor Driver with Brake

Overview The LB1643 is a forward/reverse motor driver IC. The direction and brake functions are controlled from a single input, and the output voltages can be set by resistors. Further, the output voltage has 3 modes, full, high-level and low-level voltage modes. The output voltage can be control

PCI-Bus Hot Swap Controller

文件：225.83 Kbytes Page：16 Pages

PCI-Bus Hot Swap Controller

文件：225.83 Kbytes Page：16 Pages

PCI-Bus Hot Swap Controller

文件：225.83 Kbytes Page：16 Pages