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MAX747ESD+T

14 Terminals 4V~15V MAX747 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX747ESD+T
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 850
  • Description: 14 Terminals 4V~15V MAX747 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1995
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number MAX747
Function Step-Down
Number of Outputs 1
Output Voltage 14V
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 2.5A
Voltage - Supply (Vcc/Vdd) 4V~15V
Control Features Enable, Soft Start
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 96%
Length 8.65mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX747ESD+T Overview


Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. 4V~15V is the supply voltage and the operating voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 100kHz. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 14 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. Search for "MAX747" to find other relevant dc to dc converter ics. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator must be 4V. Statistically, DC regulator outputs 14V volts. The dc dc regulator's usual output current is 2.5A, which should be noted down when you start a project.

MAX747ESD+T Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Enable, Soft Start
PULSE WIDTH MODULATION

MAX747ESD+T Applications


There are a lot of Maxim Integrated MAX747ESD+T DC to DC converter applications.

  • Motor controller circuits
  • Smoke prevention equipment
  • Electric heating, lighting
  • Scientific testing
  • Computer monitoring equipment of building
  • Grinders
  • Packaging
  • Ball screw pair
  • Special machining machine tools
  • Electrical distribution systems