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EV4008-S-00A

High Brightness High-Current Accuracy WLED Controller

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EV4008-S-00A

EV4008-S-00A

High Brightness High-Current Accuracy WLED Controller

Datasheet

Description

The EV4008-S-00A is designed to demonstrate the capabilities of MP4008. The MP4008 is a current mode controller designed for driving the high brightness Light Emitting Diodes (LEDs) with wide input voltage 9V-28V. It can be used both in Boost and SEPIC topologies.

With a 20-48V power supply PVIN and a 9-28V IC supply for MP4008, The evaluation board can drive a single LED string with the LED current regulated to 350mA and VLED voltage up to 70V. Apply a PWM dimming signal to do PWM dimming. The Over-Voltage protection, short LED protection, short inductor/diode protection and over current protection are integrated.

Product Evaluated

High-Brightness, High-Current Accuracy WLED Controller

Features & Benefits

Constant-current WLED Driver Controller
280mV Feedback Voltage with ±1.8% Accuracy
9V-28V Input Voltage
Leading Edge Blanking for Current Sense
Frequency Fixed 180kHz
Fast PWM Dimming
Soft Start
Over Voltage Protection
Short LED Protection
Short Output Protection
Over Current Protection
Short Inductor/Diode Protection
VIN UVLO
Thermal Shutdown
Available in SOIC-8 package

Active Part Numbers:

EV4008-S-00A

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Standard Pricing

Quantity Price
1

$100.00 /unit

In stock

Arrives 3-4 business days.
Shipping only $5 per order.

Quantity

100 Max per Company.
Limited Inventory to support product development.

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All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.

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