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MAX741DCAP+T

MAX741DCAP+T

MAX741DCAP+T

Maxim Integrated

20 Terminals 2.7V~15.5V MAX741 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

MAX741DCAP+T Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Published 2006
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number MAX741
JESD-30 Code R-PDSO-G20
Function Step-Up, Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Output Current 1A
Voltage - Supply (Vcc/Vdd) 2.7V~15.5V
Control Features Frequency Control, Soft Start
Input Voltage (Min) 2.7V
Topology Buck, Boost
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Supply Current-Max (Isup) 4.25mA
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Switcher Configuration PUSH-PULL
Max Frequency 190kHz
Switching Frequency 190kHz
Clock Sync Yes
Duty Cycle 95 %
Length 7.2mm
Width 5.29mm
RoHS Status ROHS3 Compliant
MAX741DCAP+T Product Details

MAX741DCAP+T Overview


Capsuled in the 20-SSOP (0.209, 5.30mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 2.7V~15.5V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a 0°C~70°C TA. A generalization of dc dc regulator can be made using Surface Mount. To ensure efficient switching, this dcdc regulator features a Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of dc switching's functions can be performed on 20 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. You can find other relevant dc to dc converter ics by searching "MAX741". An input voltage of 2.7V is the minimum required for the dc dc voltage regulator. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. It is estimated that this dc regulatorhas a maximum frequency of 190kHz. There should be 4.25mA current exceeding 4.25mA supplied to the controller. At 190kHz, this controller will mostly work as expected.

MAX741DCAP+T Features


Transistor Driver Outputs
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Switching Frequency: 190kHz


MAX741DCAP+T Applications


There are a lot of Maxim Integrated
MAX741DCAP+T DC to DC converter applications.


  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools
  • Machining centers

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