UCC28089DR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 9V |
| Base Part Number | UCC28089 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 9V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 8.5V~14V |
| Control Features | Dead Time Control, Frequency Control |
| Topology | Push-Pull |
| Frequency - Switching | Up to 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 28ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 13 ns |
| Max Frequency | 1MHz |
| Max Duty Cycle | 50 % |
| Clock Sync | Yes |
| Output Phases | 1 |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28089DR Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. dc control's supply and operating voltages are 8.5V~14V. Worked in an dc switcher with a -40°C~105°C TA rating. In this switching controller, the switch can be set to Up to 1MHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Dead Time Control, Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position DUAL . An array of 8 terminations of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 9V. A search for "UCC28089" will reveal other relevant dc to dc converter ics. Switching converter has a total of 8 pins. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 50 % during power-up and power-down. The Surface Mount makes DC switcher suitable for most applications and prototypes. This dc regulatorhas a max frequency of 1MHz. There is a requirement for a 9V supply voltage.
UCC28089DR Features
Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
UCC28089DR Applications
There are a lot of Texas Instruments UCC28089DR DC to DC converter applications.
- Game consoles
- Communication system
- Textile machinery
- Machining centers
- Digital precision reference circuits
- Drilling machines
- Magnetohydrodynamic power
- Digital video recorders
- Sensitive electronic devices
- Digital display device
