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TL1451ACDR

16 Terminals 3.6V~50V 16-Pin TL1451 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 1kHz~500kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TL1451ACDR
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 531
  • Description: 16 Terminals 3.6V~50V 16-Pin TL1451 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 1kHz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Min Output Voltage 1V
Switcher Configuration PHASE-SHIFT
Max Frequency 500kHz
Duty Cycle 100 %
Output Phases 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Operating Temperature -20°C~85°C TA
Packaging Tape & Reel (TR)
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 CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 6V
Base Part Number TL1451
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 50V
Output Type Transistor Driver
Max Output Current 3A
Operating Supply Voltage 50V
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 3A
Voltage - Supply (Vcc/Vdd) 3.6V~50V
Quiescent Current 1.7mA
Control Features Frequency Control
Max Output Voltage 50V
Topology Buck, Boost, Flyback
Min Input Voltage 3.6V
Control Mode VOLTAGE-MODE
Frequency - Switching 1kHz~500kHz
Max Input Voltage 50V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Dropout Voltage 200mV

TL1451ACDR Overview


As a result of 16-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. A total of Transistor Driver dc switching's outputs can be handled by it. This dc control has a supply voltage and operating voltage of 3.6V~50V. Suitable for a -20°C~85°C TA dc switcher. The switching controller is capable of switching at the 1kHz~500kHz position. It is suitable for general dc dc regulator when it is set to Surface Mount. Frequency Control provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. The switching converters's terminal (s) are designed at DUAL . The 16 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. 6V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "TL1451". Pins number 16 of switching converter in total. There is a particular type of Switching Regulator or Controllers in switching converter. Statistically, the DC regulator outputs 50V voltage. The dc dc regulator's usual output current is 3A, which should be noted down when you start a project. 500kHz is the maximum frequency of this dc regulators. Users should apply 50V to operate the voltage regulator dc to dc safely and reliably. DC switching uses 1.7mA when it is dormant. The dc switcher's maximum input voltage is 50V, so users must limit the voltage accordingly. The supply voltage must be 6V. Voltage 3.6V is needed for the supply. In this case, the dc switcher won't produce more than 3A watts of output current. As per its datasheet, the switching converter has a maximum output of 50V volts. Neither the voltage controller's lowest voltage output 1Vr its highest voltage output is less than 1V.

TL1451ACDR Features


Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION

TL1451ACDR Applications


There are a lot of Texas Instruments TL1451ACDR DC to DC converter applications.

  • Wind power
  • Special machining machine tools
  • Industrial robots
  • Overvoltage protection circuits in TV sets
  • Automatic testing equipment
  • Surface processing equipment
  • Geothermal power
  • Experimental setup
  • Plate bending machines
  • Refrigerators of central air conditioners