TPS61177ARGRR Texas Instruments - Yeehing Electronics

WLED driver for notebook and Tablet display

Pricing (USD)

Quantity	Unit Price
1 — 99	1.696
100 — 249	1.4
250 — 999	1.006
1,000 +	0.44

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TPS61177A
Packaging	Reel
Features	Analog Dimming, Analog/PWM Mixed Dimming, CABC, Direct PWM Dimming
Operating Temperature Range	- 40 C to + 85 C
Brand	Texas Instruments
Moisture Sensitive	Yes
Product Type	LED Lighting Drivers
Factory Pack Quantity	3000
Subcategory	Driver ICs
Unit Weight	0.001118 oz

For more information, please refer to datasheet

Documents

TPS61177ARGRR Datasheet

More Information

The TPS61177A device provides a highly integrated white LED (WLED) driver solution for notebook LCD backlight. This device has a built-in high-efficiency boost regulator with integrated 1.8-A, 40-V power MOSFET. The six current sink regulators provide high precision current regulation and matching. In total, the device can support up to 72 WLEDs. In addition, the boost output automatically adjusts its voltage to the WLED forward voltage to optimize efficiency.