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  • MAX797CSE+

MAX797CSE+

16 Terminals 4.5V~30V 16-Pin MAX797 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz 300kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX797CSE+
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 403
  • Description: 16 Terminals 4.5V~30V 16-Pin MAX797 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALTERNATE REGULATING VOLTAGE = 3.3; LOW NOISE MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 300kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX797
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 5.1V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.5V~30V
Control Features Enable, Pulse Skipping, Soft Start
Input Voltage (Min) 4.5V
Topology Buck, Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching 150kHz 300kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 96%
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX797CSE+ Overview


Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. A solid enclosure of Tube surrounds pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 4.5V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at 150kHz 300kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Pulse Skipping, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminals (s) are designed at DUAL. There are many different types of terminations for 16. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "MAX797". Total pins of switching converter are 16. Switching converter is a type of Switching Regulator or Controllers in particular. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. Test statistics indicate DC regulator outputs 5.1V voltage. It should be fully noted that the dc to dc regulator only accepts 30V input voltage at most. In most cases, the output current of the dc dc regulator will be 10A, so note that when you start the project. The switching controller works at a frequency of 300kHz. DC to DC voltage regulator has a value of ALTERNATE REGULATING VOLTAGE = 3.3; LOW NOISE MODE to better satisfy the need.

MAX797CSE+ Features


Transistor Driver Outputs
Switching Frequency: 150kHz 300kHz
Enable, Pulse Skipping, Soft Start
PULSE WIDTH MODULATION
Frequency: 300kHz
ALTERNATE REGULATING VOLTAGE = 3.3; LOW NOISE MODE

MAX797CSE+ Applications


There are a lot of Maxim Integrated MAX797CSE+ DC to DC converter applications.

  • Grinders
  • Magnetohydrodynamic power
  • Injection molding machinery
  • Arc suppression circuits
  • Refrigerators of central air conditioners
  • Smoke prevention equipment
  • Hydro power
  • Electric heating, lighting
  • Hydraulic presses
  • Machining centers