MAX16835

RECOMMENDED FOR NEW DESIGNS

High-Voltage, 350mA, Adjustable Linear High-Brightness LED Driver

350mA LED Driver Provides 3.5% Current Accuracy for Long LED Strings

Data Sheet (Rev. 2) Product Selection Table

Part Models: 2
1ku List Price: Starting From $1.97

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Part Details

+6.5V to +40V Operating Range
Adjustable LED Current (35mA to 350mA)
±3.5% Output Current Accuracy
Integrated Pass Element with Low-Dropout Voltage (0.55V typ)
Output Short-Circuit Protection
+5V Regulated Output with 4mA Source Capability
Thermal Shutdown
Differential LED Current Sense
High-Voltage Enable Pin for Dimming Interface
Low Shutdown Supply Current (35µA typ)
Low 200mV Current-Sense Reference Reduces Power Losses
Wave-Shaped Edges Reduce Radiated EMI During PWM Dimming
Available in Small, Thermally Enhanced, 5mm x 5mm, 16-Pin TQFN Package
-40°C to +125°C Operating Temperature Range

Part Models: 2
1ku List Price: Starting From $1.97

Documentation

Data Sheet 1

MAX16835: High-Voltage, 350mA, Adjustable Linear High-Brightness LED Driver Data Sheet (Rev.2) 10/19/2012

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX16835ATE+	16-LFCSP-5X5X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX16835ATE+T	16-LFCSP-5X5X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jun 20, 2016 - 1612 ASSEMBLY
		pcn_1612
MAX16835ATE+	PRODUCTION
MAX16835ATE+T	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

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Evaluation Kits

Evaluation Kit for the MAX16836 and MAX16835

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Features and Benefits

6.5V to 40V Supply Voltage Range
Selectable 150mA, 250mA, or 350mA Output Current
5V Regulated Output with 4mA Source Capability
Wide-Range Dimming Control with PWM
Lead(Pb)-Free and RoHS Compliant
Fully Assembled and Tested

Product Details

The MAX16836 evaluation kit (EV kit) demonstrates a current-controlled, high-output-current LED driver based on the MAX16836 current regulator. The EV kit is capable of supplying regulated output currents of up to 350mA and runs at supply voltages between 6.5V to 40V.

The MAX16836 EV kit features a PWM dimming control, user-selectable three-level output-current setting, and a 5V regulated output, which supplies up to 4mA of output current. The MAX16836 EV kit also evaluates the MAX16835 IC; contact the factory for a free sample of the MAX16835 IC.

Applications

Automotive Interior: Map, Courtesy, and Cluster Lighting
Automotive Exterior: Tail Lights and CHMSL
Emergency Vehicle Warning Lights
Navigation and Marine Indicators
General Lighting
Signage, Gasoline Canopies, Beacons

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