Industrial

pm6690 three phase controller for intel mvp7 cpu power supply

The PM8803 is a high-efficiency, IEEE 802.3at compliant integrated PoE-PD interface and PWM controller.

STLA02 is a boost converter that operates from 2.5 V to 18 V and can provide an output voltage as high as 27 V and can drive up to 6 white LEDs connected in series. The total output current capability is 20 mA at an output voltage of 24 V. The total output power capability is up to 500 mW. The regulation is done by the internal error amplifier which works with the feedback voltage from the sensing resistor connected in high side sensing configuration. The device can be turned on/off by the logic signal connected to the EN pin and this pin is also dedicated for the PWM dimming of the output current. Current mode control of the regulation allows a fast response to a change of the enable pin voltage level.

This is preliminary information on a new product now in development or undergoing evaluation. It is an advanced constant voltage and constant current controller with a very efficient LED pilot-lamp driver. It has a wide operating voltage range, low quiescent consumption, and accurate voltage and current control loops. It is suitable for applications such as AC-DC adapters, battery chargers, and SMPS with LED pilot-lamps.

The ST2S08B is a 1.5A step-down DC-DC converter optimized for powering low-voltage digital cores in ODD applications.

ALTAIR04-900 is a high-voltage all-primary-sensing switching regulator intended for operating directly from the rectified mains with minimum external parts.

STM1831 is a voltage detector with sense input and external delay capacitor. Its features include: separate sense input, factory-trimmed voltage thresholds in 100 mV increments, ±2% voltage threshold accuracy, operating voltage range of 1.6V to 6.0V, open drain output, low supply current of 0.8µA, time delay programmable by external capacitor, power supply transient immunity, available in SOT23-5 package.

The L6738A is a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize a DC-DC converter.

3500 series rotors featuring rain curtain ™ nozzle technology.

The LD39030SJxx is a low noise voltage regulator that provides 300mA maximum current from an input voltage in the 1.5V to 5.5V range, with a typical dropout voltage of 200mV. It is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current, and low noise features make it suitable for low power battery-powered applications.

The 52SA rotor features Rain Curtain™ nozzles that evenly distribute water, a stainless steel shaft for longer life, a maximum throw distance of 50 feet (15.2 m), and simple adjust features that save time and reduce overspray.

The 32SA POP-UP GEAR DRIVEN ROTOR is a sprinkler produced by Rain Bird Corporation. It can spray 19-32 feet and adjust the spray angle. It is equipped with Rain Curtain™ Nozzle Technology nozzles for even water distribution.