UC2543N
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Operating Temperature | -25°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Power Supply, Supervisor |
| Subcategory | Power Management Circuits |
| Max Power Dissipation | 1W |
| Technology | CMOS |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Supply Voltage | 10V |
| Terminal Pitch | 2.54mm |
| Base Part Number | UC2543 |
| Output Voltage | 2.5V |
| 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 |
| Output Current | -300mA |
| Max Supply Current | 10mA |
| Adjustable Threshold | NO |
| Watchdog Timer | No |
| Number of Voltages Monitored | 1 |
| Min Reset Threshold Voltage | 2.45V |
| Max Reset Threshold Voltage | 2.55V |
| Height Seated (Max) | 5.08mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UC2543N Overview
In Tube, it is packaged. In order to save space, it comes in the 16-DIP (0.300, 7.62mm) package. Through Hole specifies how it should be mounted. It is important that the temperature is kept at -25°C~85°C while functioning. As a result of its exceptional performance, it is an excellent choice for Power Supply, Supervisor. This device contains an analog integrated circuit POWER SUPPLY SUPPORT CIRCUIT. In total, it has 16 terminations. Using UC2543 as its base part number, similar components can be found. As a result of the supply voltage of 10V, a high level of efficiency is possible. The number of accessible channels is 1. A device of this type belongs to Power Management Circuits. There are 16 pins used in the design of this board. For powering this DC DC switching regulator, a supply current of 7mA is used. According to Through Hole, it is mounted. 4.5V~40V is provided as input voltage. A constant output voltage is maintained at 2.5V. It is set to -300mA for the output current.
UC2543N Features
16-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Power Management Circuits subcategory
UC2543N Applications
There are a lot of Texas Instruments UC2543N Power Supply Control ICs applications.
- Modem
- Film engineering
- Base station power
- LCD flipper
- Isolated dc-dc module
- Server
- Sound system equipment
- Electric curtain
- Power factor correction
- Intrinsically safe equipment
