Datasheet Texas Instruments DRV8812

Manufacturer	Texas Instruments
Series	DRV8812

1.6A Bipolar Stepper Motor Driver with 4-Level Current Regulation (PH/EN Ctrl)

Datasheets

PDF, 1.4 Mb, Revision: G, File published: Oct 15, 2014

Extract from the document

	DRV8812PWP	DRV8812PWPR	DRV8812RHDR	DRV8812RHDT
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No	No	Yes

	DRV8812PWP	DRV8812PWPR	DRV8812RHDR	DRV8812RHDT
N	1	2	3	4
Pin	28	28	28	28
Package Type	PWP	PWP	RHD	RHD
Industry STD Term	HTSSOP	HTSSOP	VQFN	VQFN
JEDEC Code	R-PDSO-G	R-PDSO-G	S-PQFP-N	S-PQFP-N
Package QTY	50	2000	3000	250
Carrier	TUBE	LARGE T&R	LARGE T&R	SMALL T&R
Device Marking	DRV8812	DRV8812	DRV8812	DRV8812
Width (mm)	4.4	4.4	5	5
Length (mm)	9.7	9.7	5	5
Thickness (mm)	1	1	.9	.9
Pitch (mm)	.65	.65	.5	.5
Max Height (mm)	1.2	1.2	1	1
Mechanical Data	Download	Download	Download	Download

Parameters / Models	DRV8812PWP	DRV8812PWPR	DRV8812RHDR	DRV8812RHDT
Additional Features	High Microstepping with External Reference	High Microstepping with External Reference	High Microstepping with External Reference	High Microstepping with External Reference
Control I/F	PH/EN	PH/EN	PH/EN	PH/EN
Micro-Stepping Levels	4	4	4	4
Number of Full Bridges	2	2	2	2
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Package Size: mm2:W x L, PKG	28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP),28VQFN: 25 mm2: 5 x 5(VQFN)	28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP),28VQFN: 25 mm2: 5 x 5(VQFN)	28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP),28VQFN: 25 mm2: 5 x 5(VQFN)	28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP),28VQFN: 25 mm2: 5 x 5(VQFN)
Peak Output Current, A	1.6	1.6	1.6	1.6
RDS(ON) (HS + LS), mOhms	1280	1280	1280	1280
RMS Output Current, A	1.1	1.1	1.1	1.1
Rating	Catalog	Catalog	Catalog	Catalog
Vs(Max), V	45	45	45	45
Vs(Min), V	8.2	8.2	8.2	8.2

	DRV8812PWP	DRV8812PWPR	DRV8812RHDR	DRV8812RHDT
RoHS	Compliant	Compliant	Compliant	Compliant

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Series: DRV8812 (4)