Datasheet Texas Instruments TLC5923 — 数据表

制造商	Texas Instruments
系列	TLC5923

带DOT校正的16通道LED驱动器

数据表

PDF, 1.1 Mb, 修订版: B, 档案已发布: Jan 31, 2013

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	HPA00030DAPR	TLC5923DAP	TLC5923DAPG4	TLC5923DAPR	TLC5923DAPRG4	TLC5923RHBR	TLC5923RHBRG4	TLC5923RHBT	TLC5923RHBTG4
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	Yes	No	No	Yes	No	Yes	Yes	No

	HPA00030DAPR	TLC5923DAP	TLC5923DAPG4	TLC5923DAPR	TLC5923DAPRG4	TLC5923RHBR	TLC5923RHBRG4	TLC5923RHBT	TLC5923RHBTG4
N	1	2	3	4	5	6	7	8	9
Pin	32	32	32	32	32	32	32	32	32
Package Type	DAP	DAP	DAP	DAP	DAP	RHB	RHB	RHB	RHB
Industry STD Term	HTSSOP	HTSSOP	HTSSOP	HTSSOP	HTSSOP	VQFN	VQFN	VQFN	VQFN
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	S-PQFP-N	S-PQFP-N	S-PQFP-N	S-PQFP-N
Package QTY	2000	46	46	2000	2000	3000	3000	250	250
Carrier	LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	SMALL T&R	SMALL T&R
Device Marking	TLC5923	TLC5923	TLC5923	TLC5923	TLC5923	TLC	TLC	TLC	5923
Width (mm)	6.2	6.2	6.2	6.2	6.2	5	5	5	5
Length (mm)	11	11	11	11	11	5	5	5	5
Thickness (mm)	1.15	1.15	1.15	1.15	1.15	.9	.9	.9	.9
Pitch (mm)	.65	.65	.65	.65	.65	.5	.5	.5	.5
Max Height (mm)	1.2	1.2	1.2	1.2	1.2	1	1	1	1
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载	下载

Parameters / Models	HPA00030DAPR	TLC5923DAP	TLC5923DAPG4	TLC5923DAPR	TLC5923DAPRG4	TLC5923RHBR	TLC5923RHBRG4	TLC5923RHBT	TLC5923RHBTG4
Analog Dimming Steps	128	128	128	128	128	128	128	128	128
Ch to Ch Accuracy(Typ), +/- %	1	1	1	1	1	1	1	1	1
Data Transfer Rate(Typ), MHz	30	30	30	30	30	30	30	30	30
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Group	HTSSOP	HTSSOP	HTSSOP	HTSSOP	HTSSOP	VQFN	VQFN	VQFN	VQFN
Package Size: mm2:W x L, PKG	32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP)	32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP)	32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP)	32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP)	32HTSSOP: 89 mm2: 8.1 x 11(HTSSOP)	32VQFN: 25 mm2: 5 x 5(VQFN)	32VQFN: 25 mm2: 5 x 5(VQFN)	32VQFN: 25 mm2: 5 x 5(VQFN)	32VQFN: 25 mm2: 5 x 5(VQFN)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Special Features	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good	Error Flag,Fault Detection,LED Open Detection,Power Good

	HPA00030DAPR	TLC5923DAP	TLC5923DAPG4	TLC5923DAPR	TLC5923DAPRG4	TLC5923RHBR	TLC5923RHBRG4	TLC5923RHBT	TLC5923RHBTG4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

下载
LED Driver--Paralleled Outputs Provide High Current Outputs
PDF, 957 Kb, 档案已发布: Sep 25, 2006
This application report describes how to use the TLC5922, TLC5923, and TLC5924 to drive high-current LEDs. These ICs are designed to provide 16 individually controllable constant-current sinks. However, the 16 outputs can be connected in parallel to increase the current drive capability. Paralleling the outputs of these ICs allows the TLC5922, TLC5923, and TLC5924 to drive high-power LEDs such as

系列: TLC5923 (9)