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TL1454ACDG4

16 Terminals 3.6V~20V 16-Pin TL1454 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 50kHz~2MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TL1454ACDG4
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 708
  • Description: 16 Terminals 3.6V~20V 16-Pin TL1454 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 50kHz~2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 155.100241mg
Operating Temperature -20°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number TL1454
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 20V
Output Type Transistor Driver
Max Output Current 40mA
Operating Supply Voltage 20V
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Nominal Supply Current 3.5mA
Output Configuration Positive, Isolation Capable
Output Current 40mA
Voltage - Supply (Vcc/Vdd) 3.6V~20V
Control Features Dead Time Control, Frequency Control
Max Output Voltage 20V
Topology Buck, Boost, Flyback
Min Input Voltage 3.6V
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz~2MHz
Max Input Voltage 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 2MHz
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TL1454ACDG4 Overview


With a 16-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. The supply and operating voltage of the dc control are 3.6V~20V. A -20°C~85°C TA dc switcher is not a problem. With this switching controller, you can switch at 50kHz~2MHz. It is suitable for general dc dc regulator when it is set to Surface Mount. The dcdc regulator features Dead Time Control, Frequency Control for efficient switching control. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. The 16 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 6V. In addition to "TL1454", there are other relevant dc to dc converter ics you can find. The switching converter has a total of 16 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. Statistically, DC regulator outputs 20V volts. It's important to remember that the dc dc regulator's normaloutput current is 40mA, so you should note it down when starting a new project. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is a maximum frequency of 2MHz for this dc regulators. A circuit should contain 20V in order to ensure the voltage regulator dc to dc runs safely and reliably. Since the dc switcher's maximum input voltage is 20V, the voltage must be regulated accordingly. Voltage 3.6V is necessary for the supply. In this case, the dc switcher won't produce more than 40mA watts of output current. The datasheet indicates that the switching converter can output 20V volts at its maximum. nominal current supply for this the controllers dc is 3.5mA.

TL1454ACDG4 Features


Transistor Driver Outputs
Switching Frequency: 50kHz~2MHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION

TL1454ACDG4 Applications


There are a lot of Texas Instruments TL1454ACDG4 DC to DC converter applications.

  • Wide-range voltage regulation circuits
  • ATMs
  • Product testing
  • Grinders
  • Alternators
  • Packaging
  • Planers
  • Imported equipment
  • Product burn-in
  • Large fire protection systems