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TPS5124DBTR

30 Terminals 4.5V~15V 30-Pin TPS5124 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS5124DBTR
  • Package: 30-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 799
  • Description: 30 Terminals 4.5V~15V 30-Pin TPS5124 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz 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 30-TFSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 30
Weight 97.49401mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 30
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS5124
Function Step-Down
Number of Outputs 2
Output Voltage 12V
Output Type Transistor Driver
Max Output Current 20A
Operating Supply Voltage 15V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~15V
Quiescent Current 1.1mA
Control Features Enable, Power Good
Max Output Voltage 12V
Topology Buck
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Max Input Voltage 15V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Switcher Configuration PUSH-PULL
Max Frequency 500kHz
Max Duty Cycle 80 %
Clock Sync No
Height 1.2mm
Length 7.8mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS5124DBTR Overview


It comes in the 30-TFSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. A 4.5V~15V voltage is supplied to the dc control and used for operating it. Qualified to work in an dc switcher with -40°C~85°C TA. With this switching controller, you can switch at 300kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Featured in the dcdc regulator is Enable, Power Good which allows efficient switching control. Connected to a DUAL SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. A variety of 30 terminations are available in dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. TPS5124 can be used to locate other relevant dc to dc converter ics. Pins number 30 of switching converter in total. Based on the test statistics, DC regulator outputs voltage 12V. If you are starting a new project, you should note the dc dc regulator's typical output current is 20A. A duty cycle set at 80 % ensures voltage regulator dc to dc reliability during power-on and power-off. There is a maximum frequency of 500kHz for this dc regulators. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 15V. As long as the dc switching is in a dormant state, it utilizes 1.1mA. The dc switcher's maximum input voltage is 15V, so users must limit the voltage accordingly. 4.5V is the required supply voltage. A dc switcher can only produce an output current of 20A. Depending on the datasheet, the switching converter can output 12V volts at its peak. Neither the voltage controller's lowest voltage output 900mVr its highest voltage output is less than 900mV.

TPS5124DBTR Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Power Good
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

TPS5124DBTR Applications


There are a lot of Texas Instruments TPS5124DBTR DC to DC converter applications.

  • Hydro power
  • Injection molding machinery
  • Surge protection circuits
  • Various CNC machine tools
  • Constant current circuits
  • Program control systems
  • USB circuits
  • Mobile phones
  • Bending machines
  • Automation technology