L6472 datasheet(64/69 Pages) STMICROELECTRONICS

部件名	L6472

功能描述	dSPIN fully integrated microstepping motor driver

PDF	69 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

64 / 69 page

Package mechanical data

L6472

64/69

Doc ID 022729 Rev 1

Package mechanical data

In order to meet environmental requirements, ST offers these devices in different grades of

ECOPACK® packages, depending on their level of environmental compliance. ECOPACK

specifications, grade definitions and product status are available at: www.st.com.

ECOPACK is an ST trademark.

Table 52.

HTSSOP28 mechanical data

Dim.

Min.

Typ.

Max.

1.2

0.15

0.8

1.0

1.05

0.19

0.3

0.09

0.2

D (1)

Dimension “D” does not include mold flash, protrusions or gate burrs. Mold flash, protrusions or gate burrs

do not exceed 0.15 mm per side.

9.6

9.7

9.8

5.5

6.2

6.4

6.6

E1 (2)

Dimension “E1” does not include interlead flash or protrusions. Interlead flash or protrusions do not exceed

0.25 mm per side.

4.3

4.4

4.5

2.8

0.65

0.45

0.6

0.75

1.0

0°

8°

Aaa

0.1

L6472 数据表(PDF) 64 Page - STMicroelectronics

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