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LP8556SQ-E08/NOPB
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Surface Mount | YES |
| 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 | 12V |
| 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 |
| Operating Supply Voltage | 20V |
| Power Supplies | 12V |
| Number of Channels | 6 |
| Nominal Supply Current | 2.2mA |
| Quiescent Current | 2.2mA |
| Voltage - Output | 16V~34.5V |
| Topology | Step-Up (Boost) |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 25mA |
| 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 |
LP8556SQ-E08/NOPB Overview
Save board space with 24-WFQFN Exposed Pad package. LED drivers have a total of 4 outputs that are used in the design of the drivers.Mounting is done according to the Surface Mount method.In this case, the result is a DC DC Regulator with high efficiency.The led light driver is capable of working normally at -30°C~85°C TA.There are considerable benefits for Backlight.The system operates at a frequency of 312kHz 625kHz 1250kHz.In this case, the terminations are set to 24.The base is configured with 24 pins.Under 2.7V voltage supply, undetermined failures may occur.In total, it includes 48 segments.It's under the LP8556 base part number.There is 16V~34.5V voltage output from the device.According to its characteristics, it is also categorized into Display Drivers.The power of systems depends on having 20V voltages inside.Having the switching frequency at 1.25MHz enables this electronic component to perform at its best.In the absence of external factors, 2.2mA current is consumed.A total of 6 transmission channels are available.
LP8556SQ-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 12V
Operating with the supply voltage of 20V
Switching frequency of 1.25MHz
LP8556SQ-E08/NOPB Applications
There are a lot of Texas Instruments LP8556SQ-E08/NOPB LED Driver ICs applications.
- A- lamps
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- LED Lightings for Industrial Equipment
- Scanners and Handy Terminals
- Gallery lighting
- LED headlights
- High-end retail lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Dimmable LED for vehicle interiors
- Panel lighting