TLC5955DCA
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 56-TFSOP (0.240, 6.10mm Width) |
| Number of Pins | 56 |
| Weight | 236.888615mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 56 |
| ECCN Code | EAR99 |
| Type | Linear |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Signage |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Base Part Number | TLC5955 |
| Number of Outputs | 48 |
| Max Output Current | 34.7mA |
| Operating Supply Voltage | 5.5V |
| Output Current | 31.9mA |
| Max Supply Current | 29mA |
| Max Output Voltage | 10V |
| Topology | Shift Register |
| Min Input Voltage | 3V |
| Max Input Voltage | 5.5V |
| Current - Output / Channel | 30mA |
| Internal Switch(s) | Yes |
| High Level Output Current | -2mA |
| Low Level Output Current | 2mA |
| Dimming | Analog |
| Number of Segments | 48 |
| Switching Frequency | 25MHz |
| Multiplexed Display Capability | YES |
| Display Mode | SEGMENT |
| Height | 1.2mm |
| Length | 14mm |
| Width | 6.1mm |
| Thickness | 1.15mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TLC5955DCA Overview
The 56-TFSOP (0.240, 6.10mm Width) package saves space on the board. In this LED driver, there are 48 outputs.It adopts the way of Surface Mount for mounting.It emerges as a Linear, which is efficient and reliable.-40°C~85°C TA is a valid operating temperature for the led driver.Signage has many advantages.The terminations 56 are designed for its operation.The LED light driver has a base configuration of 56 pins.Based on our estimates, there are 48 segments.It has been mounted on Surface Mount.TLC5955 is the base part number for this LED driver.A minimal input voltage of 3V is required for it to operate.In terms of supply current, 5.5V is the maximum value.As long as the supply current is less than 29mA, this device can provide high efficiency.In this case, the load can only be supplied with 31.9mA current.Powering systems requires 5.5V voltages.Electronic components can function properly when their switching frequency is set to 25MHz.LED drivers deliver all their benefits with a maximum output current of 34.7mA.It is important that the output voltage does not exceed 10V.
TLC5955DCA Features
Available in the 56-TFSOP (0.240, 6.10mm Width) package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.3V
Operating with the supply voltage of 5.5V
Switching frequency of 25MHz
TLC5955DCA Applications
There are a lot of Texas Instruments TLC5955DCA LED Driver ICs applications.
- High-end retail lighting
- Medical surgery lighting
- Museum lighting
- Linear fluorescent
- LED backlight driver for LCD displays for portable equipment
- Industrial LED Lighting: Image Recognition Devices
- Auxiliary lights for on-vehicle cameras
- Amusement Machines
- Stage and Studio lighting
- Street lighting
