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MAX747ESD+

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


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX747ESD+
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 968
  • 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
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
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1995
JESD-609 Code e3
Pbfree Code yes
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

MAX747ESD+ Overview


Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. Packaging for the pmic consists of Tube solid enclosures. There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 4V~15V and has a 4V~15V supply voltage. A -40°C~85°C TA dc switcher is not a problem. The switching controller can be switched at 100kHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Enable, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of dc switching's functions can be performed on 14 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. You can find other relevant dc to dc converter ics by searching "MAX747". Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4V. DC regulator outputs 14V voltage according to the test statistics. You should note that the dc dc regulator's usual output current is 2.5A.

MAX747ESD+ Features


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

MAX747ESD+ Applications


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

  • Arc suppression circuits
  • Hydraulic presses
  • Hydro power
  • Correction machines
  • Computer rooms
  • Computer monitoring equipment of building
  • Computer application technology
  • Nuclear power plants
  • Shearing machines
  • Grinders