Datasheet4U Logo Datasheet4U.com

LP85571 Datasheet - Texas Instruments

LP85571 High-Efficiency LED Backlight Driver

The LP8557 and LP8557I are high-efficiency LED drivers each featuring an integrated DC-DC inductive boost converter and six high-precision current sinks. LP8557 is intended for applications that exclusively use a pulse width modulated (PWM) signal for controlling the brightness while LP8557I is inte.

LP85571 Features

* 1 High-Efficiency DC-DC Boost Converter With 28-V Integrated Power MOSFET

* 2.7-V to 5.5-V VDD Range for Supporting SingleCell Li-Ion Battery Applications

* Six 25-mA High-Precision LED Current Sinks

* Adaptive Boost Voltage and LED Current Sink Headroom Controls for

LP85571 Datasheet (1.61 MB)

Preview of LP85571 PDF

Datasheet Details

Part number:

LP85571

Manufacturer:

Texas Instruments ↗

File Size:

1.61 MB

Description:

High-efficiency led backlight driver.

📁 Related Datasheet

LP8557 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8550 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8551 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8552 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8553 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8555 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8556 High-Efficiency LED Backlight Driver (Texas Instruments)

LP8501 Multi-Purpose 9-Output LED Driver (Texas Instruments)

LP8501 Advanced 1A Lithium-Ion Linear Battery Charger (Power)

LP85263 10Base-T Isolation Transformers (Link-PP)

TAGS

LP85571 High-Efficiency LED Backlight Driver Texas Instruments

Image Gallery

LP85571 Datasheet Preview Page 2 LP85571 Datasheet Preview Page 3

LP85571 Distributor