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ADP1828ACPZ-R7

20 Terminals 3V~20V 20-Pin ADP1828 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 600kHz Transistor Driver


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADP1828ACPZ-R7
  • Package: 20-WFQFN Exposed Pad, CSP
  • Datasheet: PDF
  • Stock: 540
  • Description: 20 Terminals 3V~20V 20-Pin ADP1828 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad, CSP
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADP1828
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 20.4V
Output Type Transistor Driver
Max Output Current 30A
Operating Supply Voltage 24V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 15μA
Nominal Supply Current 3mA
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~20V
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Max Output Voltage 17V
Topology Buck
Min Input Voltage 3V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz 600kHz
Max Input Voltage 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Switcher Configuration PUSH-PULL
Max Frequency 720kHz
Max Duty Cycle 93 %
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

ADP1828ACPZ-R7 Overview


Capsuled in the 20-WFQFN Exposed Pad, CSP 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) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 3V~20V and has a 3V~20V supply voltage. A -40°C~85°C TA dc switcher is not a problem. This switching controller can switch at 300kHz 600kHz. The Surface Mount value makes it suitable for general dc dc regulator. Enable, Frequency Control, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a QUAD terminal on the switching converters. 20 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 12V volts. In addition to "ADP1828", there are other relevant dc to dc converter ics you can find. Pins number 20 of switching converter in total. Statistically, DC regulator outputs 20.4V volts. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 93 %. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThe max frequency of the pmic can reach 720kHz. It is suggested that users apply 24V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. In order to limit the voltage of a dc switcher whose maximum input voltage is 20V, it must be limited by the user. A voltage of 3V must be present in the supply. DC switcher will not be able to provide an output current above 30A volts. Depending on the datasheet, the switching converter can output 17V volts at its peak. A supply current of 15μA is used to power it. Its lowest voltage output is not less than 600mV. This the controllers dc receives a 3mA nominal current supply.

ADP1828ACPZ-R7 Features


Transistor Driver Outputs
Switching Frequency: 300kHz 600kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 93 %

ADP1828ACPZ-R7 Applications


There are a lot of Analog Devices Inc. ADP1828ACPZ-R7 DC to DC converter applications.

  • Domestic water pumps
  • Imported equipment
  • Printing
  • Various precision measuring instruments
  • Nuclear power plants
  • Injection molding machinery
  • Post equipment
  • Experimental setup
  • Refrigerators of central air conditioners
  • Flaw detection equipment