36-pin (YZR) package image

LP55281TL/NOPB ACTIVE

12-channel RGB/White-LED driver with SPI/I2C Interface

ACTIVE custom-reels CUSTOM Custom reel may be available

DATA SHEET

Pricing

Qty Price
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—
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Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

LP55281TLX/NOPB ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 1,000 | SMALL T&R
Inventory
Qty | Price 1ku | — — — +

Quality information

Rating Catalog
RoHS Yes
REACH Yes
Lead finish / Ball material SNAGCU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

More LP55281 information

Packaging information

Package | Pins DSBGA (YZR) | 36
Operating temperature range (°C) -30 to 85
Package qty | Carrier 250 | SMALL T&R

Features for the LP55281

  • Audio Synchronization for a Single Fun-Light LED
  • Four PWM Controlled RGB LED Drivers
  • High-Efficiency Boost DC-DC Converter
  • SPI or I2C-Compatible Interface
  • Two Addresses in I2C-Compatible Interface
  • LED Connectivity Test Through the Serial Interface

Description for the LP55281

The LP55281 device is a quadruple RGB LED driver for handheld devices. It can drive 4 RGB LED sets and a single fun-light LED. The boost DC-DC converter drives high current loads with high efficiency. The RGB driver can drive individual color LEDs or RGB LEDs powered from boost output or external supply. Built-in audio synchronization feature allows user to synchronize the fun-light LED to audio inputs. The flexible SPI or I2C interface allows easy control of LP55281. A small YZR0036 or YPG0036 package, together with minimum number of external components, is a best fit for handheld devices. The LP55281 also has an LED test feature, which can be used, for example, in production for checking the LED connections.

For all available packages, see the orderable addendum at the end of the data sheet.

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

LP55281TLX/NOPB ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 1,000 | SMALL T&R
Inventory
Qty | Price 1ku | — — — +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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