Power management

Backlight LED drivers – Applications

TI’s industry-leading portfolio of backlight LED drivers spurs innovation in a wide variety of systems. From smartphones, tablets, and TVs to building security systems and automotive instrument clusters, TI’s backlight drivers provide a stellar user experience with best-in-class dimming ratios and low EMI.

Explore numerous examples of applications featuring TI backlight drivers, along with fully-tested reference designs to aid with your system design. 

Automotive

If you’re looking for a high current capacity, high dimming ratio backlight driver that meets the rigorous requirements of the AEC-Q100 standard, you’ve come to the right place. Browse key designs and devices with wide input voltage capability and excellent EMI performance for your automotive display design.

Automotive backlight led driver

Communications infrastructure

TI’s backlight LED driver portfolio delivers the high performance required in communications infrastructure systems.

Communications infrastructure
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Enterprise switching

End equipment
Featured reference designs
Key products
IP telephone
no
TPS61080
no

TPS61161A
no
TPS61169

Telecom infrastructure

End equipment
Featured reference designs
Key products
Video conference system
no
TPS61161A
no

TPS61165

Enterprise systems

Browse tested reference designs and learn about key backlight LED drivers for enterprise applications like servers.

Enterprise systems
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Server

Industrial

TI’s backlight LED driver portfolio features the input voltage range, current capability, and channel count required by rugged industrial applications. Browse reference designs and key devices below.

industrial systems
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Building automation

End equipment
Featured reference designs
Key products
Electronic smart lock
no
TPS61161
no
TPS61165
Occupancy detection (people tracking, people counting) Thermopile-based occupancy detector for people counting applications reference design
LM3630A
Intrusion control panel
Capacitive-based human proximity detection for system wake-op & interrupt reference design LM3630A
Backlight and smart lighting control by ambient light and proximity sensor reference design LM3630A
Smart lighting & backlight control by ambient light & noise-immune proximity sensor reference design LM3630A
Intrusion HMI panel
Capacitive-based human proximity detection for system wake-op & interrupt reference design LM3630A
Backlight and smart lighting control by ambient light and proximity sensor reference design LM3630A
Smart lighting & backlight control by ambient light & noise-immune proximity sensor reference design LM3630A
Capacitive touchscreen display reference design TPS61081
Fire alarm control panel (FACP) Capacitive-based human proximity detection for system wake-op & interrupt reference design LM3630A
Backlight and smart lighting control by ambient light and proximity sensor reference design LM3630A
Smart lighting & backlight control by ambient light & noise-immune proximity sensor reference design LM3630A
HVAC large commercial system controller
Smart lighting & backlight control by ambient light & noise-immune proximity sensor reference design LM3630A
HVAC systems: thermostat Capacitive-based human proximity detection for system wake-op & interrupt reference design LM3630A
Backlight and smart lighting control by ambient light and proximity sensor reference design LM3630A
Smart lighting & backlight control by ambient light & noise-immune proximity sensor reference design LM3630A
no
LM27951
no
TPS61169
IP network camera
no
TPS61161A
no
TPS61165
no
TPS61169
Video doorbell
no
TPS61169
no
TPS61165

Grid infrastructure

End equipment
Featured reference designs
Key products
AC charging (pile) station
Capacitive touchscreen display reference design TPS61081

Medical, healthcare & fitness

End equipment
Featured reference designs
Key products
CPAP machine
Capacitive touchscreen display reference design TPS61081

Test & measurement

End equipment
Featured reference designs
Key products
Vector signal transceiver (VST) Capacitive touchscreen display reference design TPS61081

Personal electronics

TI’s extensive product portfolio delivers the performance level needed in wearables, TVs, printers, and more. We help you to build innovative, efficient, and affordable designs.

personal electronics