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  • MAX5974DETE+T

MAX5974DETE+T

16 Terminals 8.4V~26V 16-Pin MAX5974 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5974DETE+T
  • Package: 16-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 627
  • Description: 16 Terminals 8.4V~26V 16-Pin MAX5974 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 11 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2011
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Frequency 600kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX5974
Function Step-Up/Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Operating Supply Voltage 21V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 1.8mA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8.4V~26V
Control Features Dead Time Control, Enable, Frequency Control, Soft Start
Topology Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~600kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 27ns
Synchronous Rectifier Yes
Fall Time (Typ) 14 ns
Switcher Configuration SINGLE
Max Duty Cycle 82 %
Duty Cycle (Max) 80%
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

MAX5974DETE+T Overview


Capsuled in the 16-WFQFN Exposed Pad package, the switching controller suits most application needs. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. It is capable of handling Transistor Driver dc switching's outputs (s). A 8.4V~26V voltage is supplied to the dc control and used for operating it. Suitable for working in an dc switcher that has a -40°C~85°C TA. With this switching controller, you can switch at 100kHz~600kHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Dead Time Control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at QUAD. The 16 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. MAX5974 can be searched for other relevant dc to dc converter ics. Pins number 16 of switching converter in total. Specially, switching converter corresponds to type Switching Regulator or Controllers. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 82 %. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. Switching controller operates at 600kHz Hz. A circuit should contain 21V in order to ensure the voltage regulator dc to dc runs safely and reliably. It runs on a 1.8mA supply current.

MAX5974DETE+T Features


Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Dead Time Control, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 82 %
Frequency: 600kHz

MAX5974DETE+T Applications


There are a lot of Maxim Integrated MAX5974DETE+T DC to DC converter applications.

  • Shearing machines
  • Medical monitoring systems
  • Alternators
  • Emergency lighting monitoring equipment
  • Planers
  • Computer-related products
  • Game consoles
  • Digital display device
  • Imported equipment
  • Scientific testing