TLC5946PWPR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 28-PowerTSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Weight | 120.003531mg |
| 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 |
| Applications | Backlight, Signage |
| HTS Code | 8542.39.00.01 |
| Subcategory | Display Drivers |
| Max Power Dissipation | 3.958W |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Frequency | 30MHz |
| Base Part Number | TLC5946 |
| Pin Count | 28 |
| Number of Outputs | 16 |
| Max Output Current | 40mA |
| Power Supplies | 3.3/5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 3V |
| Nominal Supply Current | 45mA |
| Power Dissipation | 3.958W |
| Max Supply Current | 45mA |
| Voltage - Output | 17V |
| Topology | Shift Register |
| Min Input Voltage | 3V |
| Max Input Voltage | 5.5V |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 40mA |
| Internal Switch(s) | Yes |
| High Level Output Current | -1mA |
| Low Level Output Current | 5mA |
| Number of Segments | 16 |
| Multiplexed Display Capability | NO |
| Display Mode | DOT MATRIX |
| Height | 1.2mm |
| Length | 9.7mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TLC5946PWPR Overview
28-PowerTSSOP (0.173, 4.40mm Width) saves board space. LED drivers use 16 outputs for their design.This mounting method is Surface Mount.With high efficiency and reliable performance, it emerges as a Linear.The led light driver can work at -40°C~85°C TA.Backlight, Signage has considerable advantages.On the basis of the frequency 30MHz, it operates.For its operation, terminations with a value of 0 are used.The base of this board is configured as 28 pins.There are estimated to be 16 segments.You can find this LED driver under the base part number TLC5946.It is acceptable for the supply voltage to be 5.5V.This device produces a voltage of 17V volts.28 pins are included in it.Moreover, it can be classified as Display Drivers due to its characteristics.This device requires a minimum voltage of 3V volts.It is designed to operate at a minimal voltage of 3V to achieve the highest efficiency.5.5V is the maximum value of the supply current.This device is able to provide high efficiency when the maximal supply current should be less than 45mA.A LED driver that operates at 40mA output current provides all the benefits of a LED driver.
TLC5946PWPR 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 3.3V
TLC5946PWPR Applications
There are a lot of Texas Instruments TLC5946PWPR LED Driver ICs applications.
- White LED Backlight for portable equipment
- Stage and Studio lighting
- Constant Voltage Power Source for portable equipment
- Panel lighting
- Gallery lighting
- Portable lighting
- Other Electronic Devices
- Industrial LED Lighting: Image Recognition Devices
- General lighting
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
