LP5891ZXLR

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Texas Instruments

48 × 16 LED MATRIX DRIVER WITH 16-BITS PWM DIMMING AND ULTRA LOW POWER

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DocumentsLP589x(-Q1)/TLC698x Sample Code User's Guide (Rev. A)Example of LED Display Screen Design Requirements Based on TLC6983 +4

LP5891ZXLR

Active

Texas Instruments

48 × 16 LED MATRIX DRIVER WITH 16-BITS PWM DIMMING AND ULTRA LOW POWER

Deep-Dive with AI

DocumentsLP589x(-Q1)/TLC698x Sample Code User's Guide (Rev. A)Example of LED Display Screen Design Requirements Based on TLC6983 +4

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	LP5891ZXLR	LP5891 Series

	-	-
Applications	Backlight	Backlight
Current - Output / Channel	20 mA	20 mA
Dimming	PWM	PWM
Features	-	Dimmable
Internal Switch(s)	True	True
Mounting Type	Surface Mount	Surface Mount
Number of Outputs	48	48
Operating Temperature [Max]	85 °C	85 - 125 °C
Operating Temperature [Min]	-40 °C	-55 - -40 C
Outputs and Type	-	Non-Isolated
Outputs and Type	-	48
Package / Case	96-TFBGA	76-VFQFN Exposed Pad, 96-TFBGA
Supplied Contents	-	Board(s)
Supplier Device Package	96-NFBGA (6x6)	76-VQFN (9x9), 96-NFBGA (6x6)
Type	Linear	Linear
Utilized IC / Part	-	LP5891-Q1
Voltage - Input	-	2.5 V
Voltage - Input	-	5.5 V
Voltage - Supply (Max) [Max]	5.5 V	5.5 V
Voltage - Supply (Min) [Min]	2.5 V	2.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 7.06
		10	$ 6.38
		25	$ 6.08
		100	$ 5.28
		250	$ 5.22
	Digi-Reel®	1	$ 7.06
		10	$ 6.38
		25	$ 6.08
		100	$ 5.28
		250	$ 5.22
	Tape & Reel (TR)	2500	$ 5.22
Texas Instruments	LARGE T&R	1	$ 7.69
		100	$ 6.27
		250	$ 4.93
		1000	$ 4.18

LP5891 Series

EVAL BOARD FOR LP5891-Q1

Part	Features	Outputs and Type	Outputs and Type	Utilized IC / Part	Supplied Contents	Current - Output / Channel	Voltage - Input [Min]	Voltage - Input [Max]	Type	Voltage - Supply (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Number of Outputs	Applications	Dimming	Voltage - Supply (Min) [Min]	Package / Case	Supplier Device Package	Mounting Type
Texas Instruments LP5891Q1EVM LP5891-Q1 48, Non-Isolated Outputs LED Driver Evaluation Board	Dimmable	Non-Isolated	48	LP5891-Q1	Board(s)	20 mA	2.5 V	5.5 V
Texas Instruments LP5891EVM LP5891 Outputs LED Driver Evaluation Board
Texas Instruments LP5891MRRFR The LP5891 is a highly integrated, common-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs. The LP5891 implements a high speed rising-edge transmission interface to support high device count daisy-chained while minimizing electrical-magnetic interference (EMI) and internal GCLK rate ranges from 40 MHz to 160 MHz. The device also implements LED open/weak-short/short detections and removals during operations. The LP5891 is a highly integrated, common-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs. The LP5891 implements a high speed rising-edge transmission interface to support high device count daisy-chained while minimizing electrical-magnetic interference (EMI) and internal GCLK rate ranges from 40 MHz to 160 MHz. The device also implements LED open/weak-short/short detections and removals during operations.						20 mA			Linear	5.5 V	-55 C	125 °C	48	Backlight	PWM	2.5 V	76-VFQFN Exposed Pad	76-VQFN (9x9)	Surface Mount
Texas Instruments LP5891ZXLR The LP5891 is a highly integrated, common-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs. The LP5891 implements a high speed rising-edge transmission interface to support high device count daisy-chained while minimizing electrical-magnetic interference (EMI) and internal GCLK rate ranges from 40 MHz to 160 MHz. The device also implements LED open/weak-short/short detections and removals during operations. The LP5891 is a highly integrated, common-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs. The LP5891 implements a high speed rising-edge transmission interface to support high device count daisy-chained while minimizing electrical-magnetic interference (EMI) and internal GCLK rate ranges from 40 MHz to 160 MHz. The device also implements LED open/weak-short/short detections and removals during operations.						20 mA			Linear	5.5 V	-40 °C	85 °C	48	Backlight	PWM	2.5 V	96-TFBGA	96-NFBGA (6x6)	Surface Mount

Description

General part information

LP5891 Series

The LP5891 is a highly integrated, common-cathode LED matrix driver with 48 constant current sources and 16 scanning FETs. The LP5891 implements a high speed rising-edge transmission interface to support high device count daisy-chained while minimizing electrical-magnetic interference (EMI) and internal GCLK rate ranges from 40 MHz to 160 MHz. The device also implements LED open/weak-short/short detections and removals during operations.