TLC5945PWPR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-PowerTSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Linear |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Backlight |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Frequency | 30MHz |
| Base Part Number | TLC5945 |
| Pin Count | 28 |
| Number of Outputs | 16 |
| Power Supplies | 3.3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Nominal Supply Current | 60mA |
| Output Current | 80mA |
| Max Supply Current | 60mA |
| Voltage - Output | 17V |
| Topology | Shift Register |
| Min Input Voltage | 3V |
| Max Input Voltage | 5.5V |
| Input Characteristics | STANDARD |
| Internal Switch(s) | Yes |
| High Level Output Current | -1mA |
| Low Level Output Current | 1mA |
| fmax-Min | 30 MHz |
| Number of Segments | 16 |
| Multiplexed Display Capability | NO |
| Height | 1.2mm |
| Length | 9.7mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TLC5945PWPR Overview
There is a 28-PowerTSSOP (0.173, 4.40mm Width) package on the board that is used to save space. Typically, LED drivers have 16 outputs.Surface Mount is used for mounting.In this case, it emerges as a Linear with a high efficiency.It is possible for the led driver ic to function normally at -40°C~85°C TA.Backlight has considerable advantages.As a result, it operates in accordance with the frequency of 30MHz.For its operation, terminations with a value of 0 are used.With a base of 28, this LED light driver is configured.The segment count is 16.Under the base part number TLC5945, you'll find this LED driver.The voltage of 5.5V is acceptable.There is 17V voltage output from this device.On it, there are 28 pins.In addition to Display Drivers, it is also classified by its characteristics.It operates with the minimal input voltage of 3V.In order to achieve highest efficiency standards, the supply voltage must be very low, preferably at 3V.The maximum value of supply current is 5.5V.As long as the supply current is less than 60mA, this device can provide high efficiency.In this case, the load can only be supplied with 80mA current.
TLC5945PWPR Features
Available in the 28-PowerTSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 5V
TLC5945PWPR Applications
There are a lot of Texas Instruments TLC5945PWPR LED Driver ICs applications.
- LED headlights
- High-end retail lighting
- Amusement Machines
- LED Lighting PFCs, Linear Dimmable
- Architectural lighting
- General lighting
- Stage Lighting and Signage
- LED Lightings for Inspection Devices
- Other Electronic Devices
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
