LP8556SQE-E08/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Frequency | 312kHz 625kHz 1250kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LP8556 |
| Number of Outputs | 4 |
| Qualification Status | Not Qualified |
| Power Supplies | 12V |
| Number of Channels | 6 |
| Max Supply Voltage | 20V |
| Nominal Supply Current | 2.2mA |
| Quiescent Current | 2.2mA |
| Voltage - Output | 16V~34.5V |
| Topology | Step-Up (Boost) |
| Output Current per Channel | 25mA |
| Input Characteristics | STANDARD |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Number of Segments | 48 |
| Switching Frequency | 1.25MHz |
| Voltage - Supply (Min) | 2.7V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height | 800μm |
| Length | 4mm |
| Width | 4mm |
| Thickness | 750μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LP8556SQE-E08/NOPB Overview
The 24-WFQFN Exposed Pad package saves space on the board. LED drivers design with 4 outputs.It is mounted using Surface Mount.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.When the temperature is -30°C~85°C TA, it can work normally.There are significant benefits for Backlight.A frequency of 312kHz 625kHz 1250kHz is used to operate it.There are 24 terminations associated with it.With a base of 24, this LED light driver is configured.It is possible for undetermined failures to occur if the voltage supply is lower than 2.7V.There are estimated to be 48 segments.It has been mounted on Surface Mount.The LED driver can be found under the base part number LP8556.20V is a reasonable voltage.There is 16V~34.5V voltage output from this device.Depending on its characteristics, it is classified into Display Drivers.The electronic component can function fully when the switching frequency is maintained at 1.25MHz.There is no external factor that consumes current when there is 2.2mA current consumption.There are 6 transmission channels available.
LP8556SQE-E08/NOPB Features
Available in the 24-WFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Frequency of 312kHz 625kHz 1250kHz
Supply voltage of 1.8V
Switching frequency of 1.25MHz
LP8556SQE-E08/NOPB Applications
There are a lot of Texas Instruments LP8556SQE-E08/NOPB LED Driver ICs applications.
- Stage and Studio lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Industrial LED Lighting: Image Recognition Devices
- LED Lightings for Inspection Devices
- Amusement Machines
- Constant Voltage Power Source for portable equipment
- Architectural lighting
- Street lighting
- LED backlight driver for LCD displays for portable equipment
- Sports Facility Lighting
