LM3489MMX/NOPB Overview

As a result of 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 1 output generation. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 4.5V~35V. Qualified to work in an dc switcher with -40°C~125°C TJ. Switching can be done at Up to 1MHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable which allows efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. An array of 8 terminations of dc switching. It includes HYSTERETIC CURRENT MODE as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input of 12V. LM3489 can be used to locate other relevant dc to dc converter ics. Pins number 8 of switching converter in total. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.5V. DC regulator outputs 35V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 4A. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. This Surface Mount makes DC switcher suitable for most prototypes and applications. There is a maximum frequency of 1MHz for this dc regulators. It is suggested that users apply 35V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. It belongs to the dc to dc voltage regulator series Automotive, AEC-Q100. In dormant mode, 280μA is used.

LM3489MMX/NOPB Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable
HYSTERETIC CURRENT MODE
Max Duty Cycle: 100 %

LM3489MMX/NOPB Applications

There are a lot of Texas Instruments LM3489MMX/NOPB DC to DC converter applications.

• Driver circuits
• Elevator lighting
• Large fire protection systems
• Precision electronic equipment
• SMT equipment
• ATMs
• Electrical distribution systems
• Correction machines
• Ball screw pair
• Terrestrial set-top boxes