UCC2540PWP
| Parameters | |
|---|---|
| Lifecycle Status | NRND (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 20 |
| Weight | 81.788374mg |
| Operating Temperature | -40°C~105°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Secondary-Side Controller |
| Additional Feature | PEAK CURRENT MODE ALSO POSSIBLE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Voltage - Supply | 8.5V~35V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 1MHz |
| Base Part Number | UCC2540 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Output Voltage | 7.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 3A |
| Quiescent Current | 11mA |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 30mA |
| Nominal Input Voltage | 35V |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency | 1MHz |
| Duty Cycle | 100 % |
| Height | 1.2mm |
| Length | 6.5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC2540PWP Overview
There is a package of Tube for it. Space is saved by offering it in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package. Surface Mount specifies how it should be mounted. It is important that the temperature is kept at -40°C~105°C while functioning. In Secondary-Side Controller, it is a good choice for its exceptional performance. High efficiency can be achieved thanks to the 8.5V~35V supply voltage. There is an analog IC SWITCHING CONTROLLER used in this device. It has a total of 20 terminations. 260 is the peak of the reflow temperature. It is equipped with a total of 20 pins. Using UCC2540 as its base part number, similar components can be found. As a result of the 12V voltage supply, high efficiency is achieved. A device such as this is part of Switching Regulator or Controllers. The chip is designed to use 20 pins. It is mounted according to the method of Surface Mount. As a result of its specification, it has a nominal input voltage of 12V. There is 30mA maximum supply current. 7.2V is the output voltage. This device has 1 outputs. PEAK CURRENT MODE ALSO POSSIBLE is also a characteristic of it. There is a value of 3A that represents the output current.
UCC2540PWP Features
20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Mounting type of Surface Mount
Switching Regulator or Controllers subcategory
Input voltage of 12V
UCC2540PWP Applications
There are a lot of Texas Instruments UCC2540PWP Power Supply Control ICs applications.
- Server
- DVD player
- Keynote speech
- Computer monitor
- Report meeting
- Data center
- Telecommunications
- Power factor correction
- LCD lifter
- Microphone
