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TL1451ACD

TL1451ACD

TL1451ACD

Texas Instruments

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

SOT-23

TL1451ACD Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 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 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 CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 6V
Frequency 500kHz
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
Input Voltage-Nom 6V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Power Dissipation 1.09W
Output Current 10mA
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
Nominal Input Voltage 6V
Min Output Voltage 1V
Switcher Configuration PHASE-SHIFT
Duty Cycle 100 %
Output Phases 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.04000 $2.04
10 $1.83600 $18.36
40 $1.73250 $69.3
120 $1.47608 $177.1296
520 $1.21275 $630.63
1,000 $1.00485 $1.00485
2,520 $0.93555 $1.8711
5,000 $0.90090 $4.5045
TL1451ACD Product Details

TL1451ACD Overview


This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.154, 3.90mm Width) package. dc motor controller is suitable for 2 output generation. Packaging for the pmic consists of Tube solid enclosures. With Transistor Driver dc switching's output (s), it is able to handle it. A 3.6V~50V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -20°C~85°C TA rating. There is a switch at 1kHz~500kHz that can be used with this controller. A generalization of dc dc regulator can be made using Surface Mount. To provide efficient switching control, Frequency Control is included in the dcdc regulator. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. Switching converters are designed with the terminal (s) at position DUAL . Various 16 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 6V is input. A search for "TL1451" will reveal other relevant dc to dc converter ics. The switching converter has a total of 16 pins. Switching converter is a type of Switching Regulator or Controllers in particular. DC regulator outputs 50V voltage based on test statistics. The dc dc regulator's usual output current is 10mA, which should be noted down when you start a project. Switching controller operates at 500kHz Hz. The dc switching utilizes 1.7mA when it is in a dormant state. It is possible to set the input voltage to 6V for nominal working status. In order to limit the voltage of a dc switcher whose maximum input voltage is 50V, it must be limited by the user. The supply voltage must be 6V. A voltage of 3.6V must be present in the supply. DC switchers cannot produce output currents greater than 3A. At its maximum output, the switching converter can provide 50V volts. At least 1V voltage is output by the voltage controller.

TL1451ACD Features


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

TL1451ACD Applications


There are a lot of Texas Instruments TL1451ACD DC to DC converter applications.

  • Die casting equipment
  • Servo drive system
  • Hydraulic presses
  • Machining centers
  • Mobile phones
  • Plate bending machines
  • Elevator lighting
  • Constant current circuits
  • Energy management systems
  • Electric heating, lighting

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