0.7A, 1.5MHz Step-Down Constant Current, High Efficiency

The ETA3421 is a high-efficiency, DC-to-DC step-down constant current LED driver, capable of delivering up to 0.7A of output current. The device operates from an input voltage range of 3.3V to 5.5V and use 0.1V FB voltage to achieve high efficiency. • Up to 90% Efficiency\n\n• 5MHz Switching Frequency\n\n• 1V FB Voltage\n\n• True PWM Current Program\n\n• Open LED Protection\n\n• Short LED Protection\n\n• Tiny SOT23-5 Package;

HALL-EFFECT, DIRECTION-DETECTION SENSORS

HALL-EFFECT, DIRECTION-DETECTION SENSORS The A3421xKA and A3422xKA Hall-effect, direction-detection sensors are a new generation of special-function integrated sensors that are capable of sensing the direction of rotation of a ring magnet. These transducers provide separate digital outputs that p

HALL-EFFECT, DIRECTION-DETECTION SENSORS

HALL-EFFECT, DIRECTION-DETECTION SENSORS The A3421xKA and A3422xKA Hall-effect, direction-detection sensors are a new generation of special-function integrated sensors that are capable of sensing the direction of rotation of a ring magnet. These transducers provide separate digital outputs that p

HALL-EFFECT, DIRECTION-DETECTION SENSORS

HALL-EFFECT, DIRECTION-DETECTION SENSORS The A3421xKA and A3422xKA Hall-effect, direction-detection sensors are a new generation of special-function integrated sensors that are capable of sensing the direction of rotation of a ring magnet. These transducers provide separate digital outputs that p

VFD CONTROLLER DRIVER

文件：399.54 Kbytes Page：13 Pages

VFD CONTROLLER DRIVER

文件：399.54 Kbytes Page：13 Pages