TL1451CDBR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 128.593437mg |
| Operating Temperature | -20°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| 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 |
| Terminal Pitch | 0.65mm |
| Base Part Number | TL1451 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 2.5V |
| Output Type | Transistor Driver |
| 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 |
| 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 |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
TL1451CDBR Overview
Capsuled in the 16-SSOP (0.209, 5.30mm Width) package, the switching controller suits most application needs. For 2 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 3.6V~50V. Workable in an dc switcher where -20°C~85°C TA is the -20°C~85°C TArm. Switching can be done at 1kHz~500kHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. The switching converters's terminal (s) are designed at DUAL . Various 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. Other relevant dc to dc converter ics can be found by searching "TL1451". 16 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended to use 3.6V as the minimum input voltage of dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 2.5V. There is a maximum frequency of 500kHz on this dc regulators. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 50V.
TL1451CDBR Features
Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION
TL1451CDBR Applications
There are a lot of Texas Instruments TL1451CDBR DC to DC converter applications.
- Smart grid
- Electrical power transmission
- Geothermal power
- Cutting machine tools
- Correction machines
- Printing equipment
- Sink circuits
- Electric heating, lighting
- Ball screw pair
- Scientific research
