High-Efficiency LED Backlight Driver for Tablets 16-DSBGA -30 to 85
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-DSBGA
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-DSBGA
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-DSBGA
6-Ch Boost LED Driver, 1MHz, 28V Out, PWM Dimming, 160mA Product overview: LP8557AYFQT from Texas Instruments is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Boost, 1MHz, 28V, 160mA. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 1MHz, 28V, 160mA, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LP8557AYFQT can be used for catalog matching and distributor lookup.
LED Lighting Drivers High-Efficiency LED Backlight Dvr
IC LED DRV RGLTR PWM 16DSBGA
IC LED DRIVER RGLTR DIM 16DSBGA
| Texas Instruments | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LP8557AYFQT | 296-LP8557AYFQTTR-ND | 137-LP8557AYFQT | LP8557AYFQT | LP8557AYFQT | LP8557AYFQT |
| Product Name | LP8557 High-Efficiency LED Backlight Driver for Tablets | LED Drivers | Boost 1MHz 28V 160mA LED Driver IC | LED Lighting Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | ||||
| Input Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | |||
| Output Voltage | 7 to 28 volts | 28 volts | 28 volts | |||
| Efficiency | 93 % | |||||
| Number of Channels | 6 # | 6 # |
