STEVAL-ILL067V1

Six-channel ALED7707-based LED driver with embedded boost converter for automotive interior lighting and TFT backlighting

Parameters

Target Application	Boost converter
Core Product	ALED7707
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Not Applicable
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	CARD

Description

The purpose of this evaluation board is to provide an application example of a six-channel, medium-current LED driver using the ALED7707 chip. The monolithic boost converter provides the required LED supply voltage starting from a single supply rail, while the brightness of the LED strings...
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Key features

Key features
Wide DC input voltage (6 V - 32 V) Six 70 mA output channels (capable of 30 mA to 85 mA each) PWM brightness control (10 µs minimum dimming on-time) Up to 10 white LEDs per channel (36 V OVP threshold) > 90% efficiency (V_IN=12 V, V_BOOST=30 V, f_SW=1 MHz, no snubber) On-board input filter for conducted EMI reduction RoHS compliant All automotive-grade components

Out of Stock

Quantity	$ per unit	Savings
1-2	$51.47	1%
2 +	Contact sales

$51.08

Parameters

Target Application	Boost converter
Core Product	ALED7707
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Not Applicable
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	CARD

Description

Key features

Key features
Wide DC input voltage (6 V - 32 V) Six 70 mA output channels (capable of 30 mA to 85 mA each) PWM brightness control (10 µs minimum dimming on-time) Up to 10 white LEDs per channel (36 V OVP threshold) > 90% efficiency (V_IN=12 V, V_BOOST=30 V, f_SW=1 MHz, no snubber) On-board input filter for conducted EMI reduction RoHS compliant All automotive-grade components