Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Number of Pins |
16 |
Weight |
951.693491mg |
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 |
Max Power Dissipation |
1W |
Technology |
CMOS |
Terminal Position |
DUAL |
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 |
1W |
Output Current |
20mA |
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 |
5.08mm |
Length |
19.3mm |
Width |
6.35mm |
Thickness |
3.9mm |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
TL1451ACN Overview
With its 16-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. 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. Switching can be done at 1kHz~500kHz with this switching controller. As it has a Through Hole value, it can be used for general dc dc regulator. Frequency Control provides dcdc regulator efficient switching control. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. Various 16 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. It is inputted with a DC switcher's voltage of 6V. You can find other relevant dc to dc converter ics by searching "TL1451". There are a total of 16 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Test statistics indicate DC regulator outputs 50V voltage. normally, the dc dc regulator's output current is 20mA, which you should keep in mind when starting a project. There is 500kHz frequency setting on the switching controller. As long as the dc switching is in a dormant state, it utilizes 1.7mA. You can set the input voltage to 6V for nominal working status. In order to ensure the dc switcher's functionality, users must limit the voltage to 50V due to the dc switcher's maximum input voltage. Switching controller is necessary to provide a voltage of 6V. 3.6V is the required supply voltage. An output current greater than 3A cannot be provided by the dc switcher. At its maximum, the switching converter can output 50V volts. At least 1V voltage is output by the voltage controller.
TL1451ACN Features
Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION
Frequency: 500kHz
TL1451ACN Applications
There are a lot of Texas Instruments TL1451ACN DC to DC converter applications.
- Laboratories
- Scientific research
- Low output voltage switching power supply circuits
- Flexible manufacturing cells
- Arc suppression circuits
- Imported equipment
- Pipe bending machines
- Fire elevators
- Current source circuits
- Electric water heaters