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  • LM5122ZPWPT

LM5122ZPWPT

24 Terminals 4.5V~65V 24-Pin LM5122 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5122ZPWPT
  • Package: 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 806
  • Description: 24 Terminals 4.5V~65V 24-Pin LM5122 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3
Number of Terminations 24
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM5122
Function Step-Up
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~65V
Control Features Frequency Control, Soft Start
Input Voltage (Min) 4.5V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching Up to 1MHz
Input Voltage (Max) 65V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant

LM5122ZPWPT Overview


As a result of 24-TSSOP (0.173, 4.40mm Width) Exposed Pad compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. The program can handle Transistor Driver dc switching's outputs (s). 4.5V~65V is the operating voltage and supply voltage of the dc control. Suitable for work in a -40°C~125°C TJ dc switcher. Switching can be done at Up to 1MHz with this switching controller. A generalization of dc dc regulator can be made using Surface Mount. To provide efficient switching control, Frequency Control, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . There are many different types of terminations for 24. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. A search for "LM5122" will reveal other relevant dc to dc converter ics. There are a total of 24 pins on switching converter. 4.5V should be the minimum input voltage for the dc dc voltage regulator. Voltages 65V are the maximum that the dc to dc regulator will accept.

LM5122ZPWPT Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION

LM5122ZPWPT Applications


There are a lot of Texas Instruments LM5122ZPWPT DC to DC converter applications.

  • Domestic water pumps
  • Surge protection circuits
  • Automatic plug-in machines
  • Elevator lighting
  • Flexible manufacturing cells
  • Remotely powered electric motors
  • Boring machines
  • Magnetohydrodynamic power
  • Serial communication converter
  • Constant current circuits