EV3021DQ-00A

1x, 1.5x, 2x Auto-Adjust Charge Pump White LED Backlight Evaluation Board

Datasheet

Description

The EV3021DQ-00A is the Evaluation Board for the MP3021, a WLED driver that can drive up to 4 backlight WLEDs at up to 30mA each. Backlight brightness can be adjusted with a 5 bit register plus one bit for precise low brightness control.

The MP3021 employs an efficient inductorless charge pump with 1x, 1.5x and 2x automatic mode control to achieve high efficiency power conversions.

Monolithic Power System’s single wire MPCTM serial data link provides a simple and fast interface used to enable, disable and set current levels for each LED. In addition, soft start limits the inrush current during startup and mode switching.

Product Evaluated

MP3021

2.7V-5.5Vin, 4-Channel, 1-Wire Interface Charge Pump LED Driver

Features & Benefits

Backlight: up to 4 WLEDs at 30mA Each
Single Wire Serial Bus (MPCTM Serial Data Link) Simple, Low Overhead Solution Fast Data Transfer Rate
Thermal Shutdown Protection
Under Voltage Protection
Available in a 3mm x 3mm 16-Pin QFN Package

Active Part Numbers:

EV3021DQ-00A

Buy direct from MPS

Standard Pricing

Quantity Price
1

$25.00 /unit

In stock

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

Quantity

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

Talk to an Engineer or get a Quote

EV3021DQ-00A

Description

Log in to your account

Create New Account

Forgot Password

Log in to continue

Product Evaluated

Features & Benefits

Active Part Numbers:

Buy direct from MPS

Standard Pricing

Technical Forum