TL1451INSR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 200.686274mg |
| Packaging | Tape & Reel (TR) |
| 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 | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 6V |
| Base Part Number | TL1451 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Operating Temperature (Max) | 85°C |
| Output Voltage | 2.5V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 50V |
| Input Voltage-Nom | 6V |
| Temperature Grade | OTHER |
| 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 |
| Height | 2mm |
| Length | 10.3mm |
| Width | 5.3mm |
| Thickness | 1.95mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TL1451INSR Overview
Capsuled in the 16-SOIC (0.209, 5.30mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 2. The pmic is packaged in Tape & Reel (TR) solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 3.6V~50V volts and has 3.6V~50V supply voltage. Using this switching controller, it is possible to switch at 1kHz~500kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. The dcdc regulator features Frequency Control for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. Terminal (s) of the switching converters are designed at the DUAL position. Different dc switching's functions can be applied to 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. You can find other relevant dc to dc converter ics by searching "TL1451". 16 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended to use 3.6V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 2.5V voltage according to the test statistics. DC regulator has a maximum frequency of 500kHz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 50V. Voltage 6V is required for supply. It has a high switching controller's ambient temperature limit of 85°C degrees.
TL1451INSR Features
Transistor Driver Outputs
Switching Frequency: 1kHz~500kHz
Frequency Control
PULSE WIDTH MODULATION
TL1451INSR Applications
There are a lot of Texas Instruments TL1451INSR DC to DC converter applications.
- Magnetohydrodynamic power
- ATMs
- Electrical distribution systems
- Post equipment
- Remotely powered electric motors
- Sink circuits
- Product testing
- Surge protection circuits
- Mobile phones
- Various precision measuring instruments
