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MAX5041EAI+

28 Terminals 4.75V~28V 28-Pin MAX5041 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 250kHz 500kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5041EAI+
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 260
  • Description: 28 Terminals 4.75V~28V 28-Pin MAX5041 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 250kHz 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number MAX5041
Function Step-Down
Number of Outputs 2
Output Voltage 3.3V
Output Type Transistor Driver
Operating Supply Voltage 28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 4mA
Output Configuration Positive
Output Current 60A
Voltage - Supply (Vcc/Vdd) 4.75V~28V
Control Features Enable, Phase Control
Input Voltage (Min) 4.75V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz 500kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Rise Time 1μs
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 525kHz
Max Duty Cycle 50 %
Isolation Non-Isolated
Clock Sync No
Height Seated (Max) 1.99mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX5041EAI+ Overview


Capsuled in the 28-SSOP (0.209, 5.30mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 2. A solid enclosure of Tube surrounds pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control has a supply voltage and operating voltage of 4.75V~28V. Qualified to work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 250kHz 500kHz position. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Enable, Phase Control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . The 28 terminations can be used for a wide range of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 5V. A search for "MAX5041" will reveal other relevant dc to dc converter ics. There are a total of 28 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. The minimum input voltage of the dc dc voltage regulator should be 4.75V. Statistically, DC regulator outputs 3.3V volts. Considering the dc to dc regulator can only accept 5.5V input voltage, it is important to take note of this. It's important to remember that the dc dc regulator's normaloutput current is 60A, so you should note it down when starting a new project. A duty cycle set at 50 % ensures voltage regulator dc to dc reliability during power-on and power-off. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is a maximum frequency of 525kHz on this dc regulators. A circuit should contain 28V in order to ensure the voltage regulator dc to dc runs safely and reliably. The supply current of the voltage controller is 4mA.

MAX5041EAI+ Features


Transistor Driver Outputs
Switching Frequency: 250kHz 500kHz
Enable, Phase Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %

MAX5041EAI+ Applications


There are a lot of Maxim Integrated MAX5041EAI+ DC to DC converter applications.

  • Hydro power
  • Scientific testing
  • Digital precision reference circuits
  • Network technology
  • Television equipment
  • Window air conditioners
  • Program control systems
  • Production lines
  • Solar power plants
  • Emergency lighting monitoring equipment
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