FDD Spindle Motor Driver

Overview The LB1817M is the ideal IC for applications requiring a 5 V, low-profile FDD spindle motor driver. Functions and Features • Three phase total wave linear driver (external PNP) • Low saturation voltage • On-chip digital speed control • Start/stop circuit (“L” level active) • Rotati

FDD Spindle Motor Driver

Microprocessor Reset Circuits

GENERAL DESCRIPTION The ADM181x range of voltage monitoring circuits is used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the reset delay time incorporated into the ADM181x series, these devices provide

Active High 3.3V EconoReset

DESCRIPTION The DS1817 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to a

1700-1900 MHz MMIC DCS1800/PCS1900 INTEGRATED POWER AMPLIFIER GaAs MONOLITHIC INTEGRATED CIRCUIT

Designed specifically for application in Pan European digital 1.0 watt DCS1800/PCS1900 handheld radios, the MRFIC1817 is specified for 32 dBm output power with power gain over 27 dB from a 3.6 volt supply. To achieve this superior performance, Motorola’s planar GaAs MESFET process is employed. The

Integrated Circuit Module, AF PO, 20W, Dual Power Supply

Features: • Muting Curcuit to Cut Off Pop Noise