ISL8840AABZ-T Overview

With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs can be generated with the dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. A 9V~30V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~105°C TA rating. Using this switching controller, it is possible to switch at Up to 2MHz. Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Frequency Control which allows efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 8 terminations. The control methods that these dc dc converter ics use include PULSE FREQUENCY MODULATION. There is a DC switcher's nominal voltage of 15V. You can find other relevant dc to dc converter ics by searching "ISL8840A". It is recommended that the input voltage of the dc dc voltage regulator be 9V. Voltages 30V are the maximum that the dc to dc regulator will accept.

ISL8840AABZ-T Features

Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE FREQUENCY MODULATION

ISL8840AABZ-T Applications

There are a lot of Renesas Electronics America Inc. ISL8840AABZ-T DC to DC converter applications.

• Digital precision reference circuits
• USB circuits
• Industrial robots
• Sink circuits
• Pipe bending machines
• Ball screw pair
• Window air conditioners
• Medical monitoring systems
• Remotely powered electric motors
• Series voltage regulation circuits