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  • TL1451INSR

TL1451INSR

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-TL1451INSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 190
  • 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
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 16
Weight 200.686274mg
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 BIPOLAR
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
Operating Temperature (Max) 85°C
Output Voltage 2.5V
Output Type Transistor Driver
Operating Supply Voltage 50V
Input Voltage-Nom 6V
Temperature Grade OTHER
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.6V~50V
Control Features Frequency Control
Input Voltage (Min) 3.6V
Topology Buck, Boost, Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 1kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PHASE-SHIFT
Max Frequency 500kHz
Duty Cycle 100 %
Output Phases 1
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TL1451INSR Overview


Capsuled in the 16-SOIC (0.209, 5.30mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tape & Reel (TR) solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 3.6V~50V volts and has 3.6V~50V supply voltage. Using this switching controller, it is possible to switch at 1kHz~500kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. The dcdc regulator features Frequency Control for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. Terminal (s) of the switching converters are designed at the DUAL position. Different dc switching's functions can be applied to 16 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. 6V nominal DC switcher's voltage input. You can find other relevant dc to dc converter ics by searching "TL1451". 16 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended to use 3.6V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 2.5V voltage according to the test statistics. DC regulator has a maximum frequency of 500kHz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 50V. Voltage 6V is required for supply. It has a high switching controller's ambient temperature limit of 85°C degrees.

TL1451INSR Features


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

TL1451INSR Applications


There are a lot of Texas Instruments TL1451INSR DC to DC converter applications.

  • Magnetohydrodynamic power
  • ATMs
  • Electrical distribution systems
  • Post equipment
  • Remotely powered electric motors
  • Sink circuits
  • Product testing
  • Surge protection circuits
  • Mobile phones
  • Various precision measuring instruments