LP8553TLE/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 25-WFBGA, DSBGA |
| Number of Pins | 25 |
| Operating Temperature | -30°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 25 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LP8553 |
| Number of Outputs | 4 |
| Qualification Status | Not Qualified |
| Power Supplies | 12V |
| Max Supply Voltage | 22V |
| Max Supply Current | 6.7mA |
| Voltage - Output | 40V |
| Topology | Step-Up (Boost) |
| Output Characteristics | CONSTANT-CURRENT |
| Output Current per Channel | 450mA |
| Input Characteristics | STANDARD |
| Current - Output / Channel | 450mA |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Supply Voltage1-Nom | 2.8V |
| Number of Segments | 4 |
| Voltage - Supply (Min) | 2.7V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height | 675μm |
| Length | 3mm |
| Width | 2.8mm |
| Thickness | 675μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LP8553TLE/NOPB Overview
Its 25-WFBGA, DSBGA package is used to save board space. It has 4 outputs for LED drivers.In this case, mounting method is Surface Mount.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.-30°C~85°C TA is a valid operating temperature for the led driver.The benefits it provides to Backlight are considerable.A termination of 25 is used to operate the LED driver.The configuration of the board is built around 25 pins.It is possible that failures will occur if the voltage supply is below 2.7V.We estimate that there are 4 segments.The mount is in the direction of Surface Mount.You can find this LED driver under the base part number LP8553.An acceptable maximum value for the supply voltage is 22V.This device produces a voltage of 40V volts.In addition, it can be classified as Display Drivers according to its characteristics.Whenever the supply current is lower than 6.7mA, it can provide high efficiency.
LP8553TLE/NOPB Features
Available in the 25-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Supply voltage of 12V
LP8553TLE/NOPB Applications
There are a lot of Texas Instruments LP8553TLE/NOPB LED Driver ICs applications.
- High-end retail lighting
- Portable lighting
- Down lights
- Street lighting
- Industrial LED Lighting: Image Recognition Devices
- Other Electronic Devices
- Medical surgery lighting
- Linear fluorescent
- Down lighting
- OLED power supply for portable equipment
