TLC5940QPWPREP
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 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~125°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, Signage |
| 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 | TLC5940 |
| Pin Count | 28 |
| Number of Outputs | 16 |
| Max Output Current | 130mA |
| Power Supplies | 3.3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Output Current | 72mA |
| Voltage - Output | 17V |
| Topology | Shift Register |
| Min Input Voltage | 3V |
| Max Input Voltage | 5.5V |
| Output Characteristics | CONSTANT-CURRENT |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 120mA |
| 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 |
TLC5940QPWPREP Overview
To save board space, it uses the 28-PowerTSSOP (0.173, 4.40mm Width) package. The LED driver's design uses 16 outputs.As a mounting method, Surface Mount is used.In this case, the result is a Linear with high efficiency.LED drivers capable of operating at -40°C~125°C TA can be used.Backlight, Signage has significant advantages.A frequency of 30MHz is used to operate it.In this case, the terminations are set to 28.The base is configured with 28 pins.There are estimated to be 16 segments.TLC5940 is the base part number for this LED driver.It is acceptable to have a maximum voltage of 5.5V.This device has an output voltage of 17V volts.28 pins are included in it.In addition, a Display Drivers is assigned based on the characteristics of the object.As its minimal input voltage, it operates at 3V.It is designed to operate at a minimal voltage of 3V to achieve the highest efficiency.When the maximum supply current is allowed, the value reaches 5.5V.In this case, the load can only be supplied with 72mA current.Even when operating at a maximal output current of 130mA, it is capable of delivering all the benefits of a LED driver.
TLC5940QPWPREP Features
Available in the 28-PowerTSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~125°C TA
Frequency of 30MHz
Supply voltage of 5V
TLC5940QPWPREP Applications
There are a lot of Texas Instruments TLC5940QPWPREP LED Driver ICs applications.
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Dimmable LED for vehicle interiors
- Auxiliary lights for on-vehicle cameras
- LED backlight driver for LCD displays for portable equipment
- Architectural lighting
- Industrial LED Lighting: Image Recognition Devices
- Portable lighting
- Medical surgery lighting
- Linear fluorescent
