A6282EESTR  -16-Channel Constant-Current LED Driver

Description

The A6282 device is designed for LED display applications. This 

CMOS device includes an input shift register, accompanying 

data latches, and 16 MOS constant current sink drivers.

The CMOS shift registers and latches allow direct interfacing 

with microprocessor-based systems. With a 3.3 or 5 V logic 

supply, typical serial data input rates can reach up to 30 MHz. 

The LED drive current level can be set by a single external 

resistor, selected by the application designer. A serial data 

output permits cascading of multiple devices in applications 

requiring additional drive lines.

The A6282 is available in two 24-terminal packages: QFN 

(package ES) and TSSOP (LP), which have an exposed

thermal pad. Both packages are lead (Pb) free with 100% matte 

tin leadframe plating.

Applications include the following:

? Monocolor, multicolor, or full-color LED display

? Monocolor, multicolor, or full-color LED signboard

? Display backlighting

? Multicolor LED lighting

Features and Benefits

? 16 constant-current outputs, up to 50 mA each

? LED output voltage up to 12 V

? 3.0 to 5.5 V logic supply range

? Schmitt trigger inputs for improved noise immunity

? Power-On Reset (POR), all register bits = 0

? Low-power CMOS logic and latches

? High data input rate: 30 MHz

? Output current accuracy: between channels < ±3% and 

between ICs ±7%, over the full operating temperature 

range

? Internal UVLO and thermal shutdown (TSD) circuitry

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 PAYMENTS:

We support the following payment methods:

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 2. Western Union 

 3. Bank Wire (TT)

 4. MoneyGram

Shipping:

1. MJD needs about 3 BUSINESS DAY to handle the order after received payment. after receiving your payment. Otherwise, we will state it in the invoice in advance.

2. MJD can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have a very good relationship with DHL and FEDEX with very special freight).

3. Regarding the declared value on the package for customs clearance, we are pleased to follow

your wishes, just feel free to inform us when ordering.

4. Any import fees or charges are the buyer's responsibility.

REFUNDS & RETURN:

We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.

You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you)

Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！