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UCC2891PWG4
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
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FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Package / Case | TSSOP |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 61.887009mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Frequency | 1MHz |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 12V |
| Input Voltage-Nom | 12V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 14.5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 150mA |
| Frequency (Max) | 1MHz |
| Voltage - Output | 11.1V |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 19ns |
| Supply Current-Max (Isup) | 3mA |
| Fall Time (Typ) | 14 ns |
| Nominal Input Voltage | 110V |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 73 % |
| Duty Cycle (Max) | 73 % |
| Height | 1.15mm |
| Length | 5mm |
| Width | 4.4mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UCC2891PWG4 Overview
With a TSSOP package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Using this switching controller, it is possible to switch at 1MHz. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of 16 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. The switching converter has a total of 16 pins. Switching converter is a type of Switching Regulator or Controllers in particular. The maximum duty cycle of this voltage regulator dc to dc is set to 73 % to ensure reliability during power-up and power-down. There is 1MHz frequency setting on the switching controller. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 12V. Temperatures should be kept at -40°C or higher. There should be 85°C temperature above 85°C degrees Celsius when dc regulator runs. Total number of functions (s) for thare switch converters are 1. It is planned to design voltage regulators switchings with 16 pins. It is possible for the controller to switch at a frequency of 1MHz. It is possible to set the input voltage to 110V for nominal working status. Input values of 150mA make it ideal for switching controllers. Normally, it outputs a value of 11.1V. Switching controller is necessary to supply a voltage of 12V. There should be 3mA more than 3mA amps of current supplied to the controller. A maximum supply voltage of 14.5V is specified.
UCC2891PWG4 Features
Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 73 %
Frequency: 1MHz
UCC2891PWG4 Applications
There are a lot of Texas Instruments UCC2891PWG4 DC to DC converter applications.
- Energy management systems
- Computer-related products
- Household control circuits
- Balance equipment
- Laboratories
- Lathes
- Thermal power
- Analog precision reference circuits
- Post equipment
- Digital precision reference circuits