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LTC1267CG-ADJ5

28 Terminals LTC1267 DC to DC converter ICDUAL SWITCHING CONTROLLER


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1267CG-ADJ5
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 873
  • Description: 28 Terminals LTC1267 DC to DC converter ICDUAL SWITCHING CONTROLLER (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Packaging Tube
Published 2012
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Terminal Pitch 0.65mm
Reach Compliance Code not_compliant
Base Part Number LTC1267
Pin Count 28
JESD-30 Code R-PDSO-G28
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Input Voltage-Nom 12V
Temperature Grade COMMERCIAL
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage (Min) 4V
Control Mode CURRENT-MODE
Output Current-Max 0.05A
Input Voltage (Max) 40V
Control Technique CONSTANT OFF TIME
Switcher Configuration PUSH-PULL
Switching Frequency-Max 400kHz
Height Seated (Max) 2mm
Length 10.2mm
Width 5.3mm
RoHS Status Non-RoHS Compliant

LTC1267CG-ADJ5 Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. The pmic is packaged in Tube solid enclosure. Surface Mount makes it suitable for general dc dc regulator. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . An array of 28 terminations of dc switching. Some of the control techniques adapted by these dc dc converter ics include CONSTANT OFF TIME. The DC switcher's nominal voltage is 12V. LTC1267 can be searched for other relevant dc to dc converter ics. In particular, switching converter belongs to the Switching Regulator or Controllers family. An input voltage of 4V is the minimum required for the dc dc voltage regulator. At most, the dc to dc regulator accepts 40V input voltage. A maximum value of 0.05A is output for current. Total number of functions (s) for thare switch converters are 1. Designing voltage regulators switchings with 28 pins is one of the most important aspects of the process. 400kHz is the switching controller's maximum switching frequency. Temperatures up to 70°C degrees Celsius are allowed.

LTC1267CG-ADJ5 Features


CONSTANT OFF TIME

LTC1267CG-ADJ5 Applications


There are a lot of Linear Technology/Analog Devices LTC1267CG-ADJ5 DC to DC converter applications.

  • Communication system
  • Textile machinery
  • Overvoltage protection circuits in TV sets
  • Balance equipment
  • Production lines
  • Domestic water pumps
  • Industrial controllers
  • Automatic testing equipment
  • Arc suppression circuits
  • Electric heating, lighting