TPS61183RTJT Texas Instruments - Yeehing Electronics

WLED driver for notebooks with PWM interface and programmable PWM dimming

Pricing (USD)

Quantity	Unit Price
1 — 99	2.083
100 — 249	1.825
250 — 999	1.279
1,000 +	0.72

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	2 A
Input Voltage	4.5 V to 24 V
Operating Frequency	1 MHz
Supply Current - Max	4 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	QFN-20
Series	TPS61183
Packaging	Reel
Features	Brightness Control/Dimming, Load Disconnect During Shutdown
Operating Temperature Range	- 40 C to + 85 C
Output Type	Current Mode
Type	Inductive
Brand	Texas Instruments
Topology	Boost
Moisture Sensitive	Yes
Product Type	LED Lighting Drivers
Factory Pack Quantity	250
Subcategory	Driver ICs
Unit Weight	0.001344 oz

For more information, please refer to datasheet

Documents

TPS61183RTJT Datasheet

More Information

The TPS61183 device provides a highly integrated white-LED (WLED) driver solution for notebook LCD backlights. This device has a built-in high-efficiency boost regulator with integrated 2-A, 40-V power MOSFET. The six current sink regulators provide high-precision current regulation and matching. The device can support a total of up to 60 WLEDs. In addition, the boost output automatically adjusts its voltage to the WLED forward voltage to optimize efficiency.