R1225N122J-TR-FE Overview

There is a Tape & Reel (TR) solid enclosure around the pmic. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. The 6 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 3V. 2.3V should be the minimum input voltage for the dc dc voltage regulator. A 1.2V voltage of DC regulator was detected in the test statistics. A maximum voltage of 18.5V is accepted by the dc to dc regulator as an input voltage. A total of 1 functions are present in the switch converters. We design voltage regulators switchings with 6 pins. The top frequency at which this switching controller can switch is 180kHz. 85°C degrees is the highest switching controller's ambient temperature limit. A -40°C temperature should be observed at the bottom of the dc to dc voltage regulator.

R1225N122J-TR-FE Features

PULSE WIDTH MODULATION

R1225N122J-TR-FE Applications

There are a lot of RICOH Electronic Devices Co., LTD. R1225N122J-TR-FE DC to DC converter applications.

• Television equipment
• Wide-range voltage regulation circuits
• Smoke prevention equipment
• Linear guide
• Refrigerators of central air conditioners
• Smart grid
• PSRR circuits
• Game consoles
• Low output voltage switching power supply circuits
• Industrial robots