TPS61181RTET Texas Instruments - Yeehing Electronics

1.5A white LED driver for notebooks with build in LDO

Pricing (USD)

Quantity	Unit Price
1 — 99	1.411
100 — 249	1.166
250 — 999	0.837
1,000 +	0.44

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Number of Channels	6 Channel
Output Current	1.5 A
Input Voltage	5 V to 24 V
Operating Frequency	1 MHz
Supply Current - Max	3 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	WQFN-16
Series	TPS61181
Packaging	Reel
Features	Load Disconnect During Shutdown
Operating Temperature Range	- 40 C to + 85 C
Output Type	Current Mode
Type	Inductive
Brand	Texas Instruments
Topology	Boost
Development Kit	TPS61181EVM-259
Low Level Output Current	25 mA
Moisture Sensitive	Yes
Pd - Power Dissipation	2050 mW
Product Type	LED Lighting Drivers
Factory Pack Quantity	250
Subcategory	Driver ICs
Unit Weight	0.000713 oz

For more information, please refer to datasheet

Documents

TPS61181RTET Datasheet

More Information

The TPS61180/1/2 ICs provide highly integrated solutions for media size LCD backlight. These devices have a built-in high efficiency boost regulator with integrated 1.5A/40V power MOSFET. The six current sink regulators provide high precision current regulation and matching. In total, the device can support up to 60 WLED. In addition, the boost output automatically adjusts its voltage to the WLED forward voltage to improve efficiency.