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LED171596ARSLR

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Mouser No:

595-LED171596ARSLR

Mfr. No:

LED171596ARSLR

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs 96-LED Matrix Backlight Driver for RGB and White LEDs 48-VQFN -40 to 85

Lifecycle:

Obsolete

Datasheet:

LED171596ARSLR Datasheet

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
Number of Outputs:	96 Output
Output Current:	60 mA
Package/Case:	VQFN-48
Supply Voltage - Max:	3.5 V
Supply Voltage - Min:	1.65 V
Operating Frequency:	1 MHz
Series:	LED171596A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Features:	PWM Dimming, Short Circuit and Thermal Protection
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Development Kit:	LED171596AEVM
Input Voltage:	1.65 V to 3.5 V
Mounting Style:	SMD/SMT
Number of Channels:	96 Channel
Product:	LED Drivers
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500
Subcategory:	Driver ICs
Supply Current - Max:	5 uA
Type:	Matrix Driver for RGB and White LEDs
Unit Weight:	122,400 mg

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Datasheet

LED171596ARSLR Datasheet

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TARIC:: 8542399000
CNHTS:: 8542390000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399901
ECCN:: EAR99

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

LED171596A 96-Channel Matrix LED Driver

Texas Instruments LED171596A 96-Channel Matrix LED Driver with independent channel control is designed for driving locally dimmed displays. The device sports four low-resistance high-side switches and 24 low-side current sinks that deliver up to 15mA of continuous current per channel. The LED171596A has a 9-bit duty cycle and 8-bit current control of each low-side LED current sink. Each current sink can be individually controlled through the I2C-compatible or SPI interface. The Texas Instruments LED171596A can be controlled with a single value through the global brightness control register. The global brightness control passes through a brightness sloper function to create optically smooth brightness transitions without requiring multiple register writes.