UC2544DW
| Parameters | |
|---|---|
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 18-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 18 |
| Operating Temperature | -25°C~85°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 | 18 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Power Supply, Supervisor |
| Max Power Dissipation | 1W |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 10V |
| Base Part Number | UC2544 |
| Pin Count | 18 |
| Number of Channels | 1 |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 7mA |
| Voltage - Input | 4.5V~40V |
| Power Dissipation | 1W |
| Max Supply Current | 10mA |
| Adjustable Threshold | NO |
| Quiescent Current | 7mA |
| Watchdog Timer | No |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 2.45V |
| Max Reset Threshold Voltage | 2.55V |
| Threshold Voltage | 2.5 |
| Height | 2.65mm |
| Length | 11.5mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC2544DW Overview
The package is in the format Tube. In order to save space, it comes in the 18-SOIC (0.295, 7.50mm Width) package. It is mounted according to Surface Mount. It is recommended that the temperature be maintained at -25°C~85°C while functioning. Its exceptional performance makes it an excellent choice for Power Supply, Supervisor. This device contains an analog integrated circuit POWER SUPPLY SUPPORT CIRCUIT. There are a total of 18 terminations associated with it. The peak of the reflow temperature is 260. In total, it consists of 18 pins. Similar components can be identified by its UC2544 base part number. As a result of the 10V voltage supply, high efficiency is achieved. Currently, there are 1 channels accessible. The design uses 18 pins. For powering this DC DC switching regulator, a supply current of 7mA is used. Mounting is performed in accordance with the method of Surface Mount. This circuit requires an input voltage of 4.5V~40V.
UC2544DW Features
18-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
UC2544DW Applications
There are a lot of Texas Instruments UC2544DW Power Supply Control ICs applications.
- Modem
- Smart home
- Multi-purposed meeting room
- Uninterruptible Power Supply (UPS)
- User-available push-button control panel
- Microprocessor system
- Amplifier
- Courseware teaching
- Computer modem power supply
- Electric screen