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  • R1240K003A-TR

R1240K003A-TR

10 Terminals DC to DC converter ICSWITCHING REGULATOR


  • Manufacturer: RICOH Electronic Devices Co., LTD.
  • Origchip NO: 674-R1240K003A-TR
  • Package: -
  • Datasheet: PDF
  • Stock: 908
  • Description: 10 Terminals DC to DC converter ICSWITCHING REGULATOR (Kg)

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Shipping Cost

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Factory Lead Time 9 Weeks
Surface Mount YES
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Gold (Au)
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 15 V
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 10
JESD-30 Code R-PDSO-N10
Qualification Status Not Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Output Voltage 3.3V
Input Voltage-Nom 12V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage (Min) 4.5V
Control Mode CURRENT-MODE
Output Current-Max 1.2A
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Switching Frequency-Max 1250kHz
Height Seated (Max) 0.6mm
Length 2.7mm
Width 2.5mm
RoHS Status RoHS Compliant

R1240K003A-TR Overview


An enclosure of Tape & Reel (TR) is used to package the PMIC. An analog IC SWITCHING REGULATOR is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 10 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Switching converter is a special type of Switching Regulator or Controllers. 4.5V should be the minimum input voltage for the dc dc voltage regulator. A 3.3V voltage of DC regulator was detected in the test statistics. Considering the dc to dc regulator can only accept 30V input voltage, it is important to take note of this. DC to DC voltage regulator has the value of OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 15 V to better satisfy the requirement. 1.2A is the greatest value switching converter outputs as current. Switch converter has 1 total function(s). The dc switching comes with 10 pins set. This switching controller can switch at a frequency of 1250kHz. It has a high switching controller's ambient temperature limit of 85°C degrees. It is recommended that the bottom temperature of the dc to dc voltage regulator be -40°C.

R1240K003A-TR Features


PULSE WIDTH MODULATION
OPERATES IN ADJUSTABLE MODE FROM 0.8 V TO 15 V

R1240K003A-TR Applications


There are a lot of RICOH Electronic Devices Co., LTD. R1240K003A-TR DC to DC converter applications.

  • Program control systems
  • Constant current circuits
  • Bending machines
  • Scientific testing
  • Cutting machine tools
  • Digital precision reference circuits
  • Automation technology
  • Die casting equipment
  • Computer rooms
  • Product burn-in