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  • MAX5951ETJ+

MAX5951ETJ+

32 Terminals 4.5V~16V MAX5951 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX5951ETJ+
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 259
  • Description: 32 Terminals 4.5V~16V MAX5951 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX5951
JESD-30 Code S-XQCC-N32
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~16V
Control Features Current Limit, Enable, Frequency Control, Power Good
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Output Current-Max 2A
Frequency - Switching 100kHz~1MHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 88%
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

MAX5951ETJ+ Overview


Capsuled in the 32-WFQFN Exposed Pad package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. Packaging for the pmic consists of Tube solid enclosures. With Transistor Driver dc switching's output (s), it is able to handle it. The supply and operating voltage of the dc control are 4.5V~16V. Qualified to work in an dc switcher with -40°C~85°C TA. It can switch at 100kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at QUAD. 32 terminations with a variety of function. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. The DC switcher's nominal voltage is 5V. A search for "MAX5951" will reveal other relevant dc to dc converter ics. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. Voltages 5.5V are the maximum that the dc to dc regulator will accept. Current is output to the greatest value of 2A.

MAX5951ETJ+ Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION

MAX5951ETJ+ Applications


There are a lot of Maxim Integrated MAX5951ETJ+ DC to DC converter applications.

  • Wide-range voltage regulation circuits
  • Production lines
  • Motor controller circuits
  • Grinders
  • Television equipment
  • Adjustable voltage or current linear circuits
  • Magnetohydrodynamic power
  • Medical equipment
  • Solar power plants
  • Sink circuits