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  • MAX1980ETP+

MAX1980ETP+

20 Terminals 4.5V~5.5V 20-Pin MAX1980 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz 300kHz 550kHz Transistor Driver


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1980ETP+
  • Package: 20-WQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 446
  • Description: 20 Terminals 4.5V~5.5V 20-Pin MAX1980 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz 300kHz 550kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~100°C TA
Packaging Tube
Published 2002
Series Quick-PWM™
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO REQUIRES A SUPPLY OF 4V TO 28V
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Base Part Number MAX1980
Function Step-Down
Number of Outputs 1
Output Voltage 1.75V
Output Type Transistor Driver
Operating Supply Voltage 5.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 30μA
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, On Time Control
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz 300kHz 550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 550kHz
Clock Sync No
Duty Cycle 50 %
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1980ETP+ Overview


With a 20-WQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. An enclosure of Tube is used to package the PMIC. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's4.5V~5.5V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~100°C TA dc switcher. The switching controller is capable of switching at the 200kHz 300kHz 550kHz position. dc dc regulators can be carried out with Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, On Time Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. The switching converters's terminals (s) are designed at QUAD. An array of 20 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. MAX1980 can be used to locate other relevant dc to dc converter ics. There are 20 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 4.5V. A 1.75V voltage of DC regulator was detected in the test statistics. normally, the dc dc regulator's output current is 30μA, which you should keep in mind when starting a project. The Surface Mount makes DC switcher suitable for most applications and prototypes. DC regulator's maximum frequency is 550kHz. DC to DC voltage regulator has a value of ALSO REQUIRES A SUPPLY OF 4V TO 28V to better satisfy the need. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 5.5V. The dc to dc voltage regulator belongs to the Quick-PWM? series.

MAX1980ETP+ Features


Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz 550kHz
Current Limit, On Time Control
PULSE WIDTH MODULATION
ALSO REQUIRES A SUPPLY OF 4V TO 28V

MAX1980ETP+ Applications


There are a lot of Maxim Integrated MAX1980ETP+ DC to DC converter applications.

  • Solar power plants
  • Window air conditioners
  • Linear guide
  • SMT equipment
  • Terrestrial set-top boxes
  • Balance equipment
  • Smoke exhaust equipment
  • Surge protection circuits
  • Surface processing equipment
  • Scientific testing