TL1451AQDG4
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 155.100241mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Discontinued |
| 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 |
| 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 |
| 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 |
| Max Frequency | 500kHz |
| Duty Cycle | 100 % |
| Output Phases | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
TL1451AQDG4 Overview
It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. Packaged in solid enclosures, this pmic has a Tube rating. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThis dc control operates at 3.6V~50V and has a 3.6V~50V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. Using this switching controller, it is possible to switch at 1kHz~500kHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Frequency Control. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with various dc switching's functions. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 6V volts. Searching "TL1451" will return other relevant dc to dc converter ics. There are 16 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. DC regulator outputs 50V voltage according to the test statistics. The max frequency of the pmic can reach 500kHz. When running the voltage regulator dc to dc in a circuit, users should apply 50V to ensure safety and reliability. As long as the dc switching is in a dormant state, it utilizes 1.7mA. 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. 3.6V is the required supply voltage. DC switchers cannot produce output currents greater than 3A. As per its datasheet, the switching converter has a maximum output of 50V volts. The voltage controller's lowest voltage output is not less than 1V.
TL1451AQDG4 Features
Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION
TL1451AQDG4 Applications
There are a lot of Texas Instruments TL1451AQDG4 DC to DC converter applications.
- Linear guide
- Thermal power
- Post equipment
- Die casting equipment
- Flexible manufacturing cells
- ATMs
- Low output voltage switching power supply circuits
- Laboratories
- Television equipment
- Telecommunications equipment
