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  • ISL78229ARZ-T

ISL78229ARZ-T

40 Terminals 5V~55V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~1.1MHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL78229ARZ-T
  • Package: 40-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 348
  • Description: 40 Terminals 5V~55V DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 50kHz~1.1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 11 Weeks
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 40
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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
JESD-30 Code S-PQCC-N40
Function Step-Up
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 5V~55V
Control Features Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 5V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching 50kHz~1.1MHz
Input Voltage (Max) 55V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 89%
Serial Interfaces I2C, PMBus
Height Seated (Max) 0.9mm
Length 6mm
Width 6mm
RoHS Status ROHS3 Compliant

ISL78229ARZ-T Overview


Capsuled in the 40-VFQFN Exposed Pad package, the switching controller suits most application needs. For outputs of 2, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc controls with 5V~55V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~125°C TJ. A switching controller such as this can switch at a value of 50kHz~1.1MHz . A generalization of dc dc regulator can be made using Surface Mount. Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position QUAD . Different dc switching's functions can be applied to 40 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. This dc dc voltage regulator should be powered by a voltage of 5V. A maximum voltage of 55V is accepted by the dc to dc regulator as an input voltage. It belongs to the Automotive, AEC-Q100 series of dc to dc voltage regulator.

ISL78229ARZ-T Features


Transistor Driver Outputs
Switching Frequency: 50kHz~1.1MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

ISL78229ARZ-T Applications


There are a lot of Renesas Electronics America Inc. ISL78229ARZ-T DC to DC converter applications.

  • Direct power supply system
  • Industrial controllers
  • Grinders
  • Nuclear power plants
  • Serial communication converter
  • Automatic plug-in machines
  • Television equipment
  • Sink circuits
  • Packaging
  • Electrical power transmission