TL1451AQD
| Parameters | |
|---|---|
| ECCN Code | EAR99 |
| 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 |
| Operating Supply Voltage | 50V |
| Input Voltage-Nom | 6V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| 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 |
| 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 |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 148.409754mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
TL1451AQD Overview
With its 16-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. For 2 outputs, the dc motor controller is appropriate. The pmic is packaged in Tube solid enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 3.6V~50V. Suitable for a -40°C~125°C TJ dc switcher. Using this switching controller, it is possible to switch at 1kHz~500kHz. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Frequency Control. A DUAL SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 6V. TL1451 can be used to locate other relevant dc to dc converter ics. 16 pins are on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. According to the test statistics, DC regulator outputs 50V voltage. It's important to remember that the dc dc regulator's normaloutput current is 10mA, so you should note it down when starting a new project. Switching controller operates at 500kHz Hz. 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 maximum input voltage of this dc switcher is 50V, so users must limit the voltage accordingly. The supply voltage must be 6V. In order to use a 3.6V voltage supply, switching controller is necessary to have one. An output current greater than 3A cannot be provided by the dc switcher. Datasheets indicate that the switching converter can output 50V volts at its maximum. 1V voltage output is lower than 1V.
TL1451AQD Features
Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION
Frequency: 500kHz
TL1451AQD Applications
There are a lot of Texas Instruments TL1451AQD DC to DC converter applications.
- Automatic plug-in machines
- Flaw detection equipment
- Photovoltaic power
- Analog precision reference circuits
- Power supplies of electronic gadgets
- Radio equipment
- Hydro power
- Current source circuits
- Access control systems
- Linear guide
