AN3338 datasheet(48/72 Pages) STMICROELECTRONICS

Part #	AN3338

Description	In recent years the variable speed motor control market has required high performance

PDF	72 Pages

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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48 / 72 page

Package

AN3338

48/72

Doc ID 18441 Rev 4

Pin #

Name

Description

STGIPS10K60A

STGIPS14K60

STGIPS20K60

STGIPS10K60A

STGIPS14K60

STGIPS20K60

V phase output

Positive DC input

Negative DC input for U phase

U phase output

Positive DC input

Table 11. Input and output pins of SDIP-25L package (continued)

Figure 33. Pinout of SDIP-38L package (bottom view)

Table 12. Input and output pins of SDIP-38L package

Pin #

STGIPL14K60 STGIPL20K60

Name

Description

1OUTU

High side reference output for U phase

2VbootU

Bootstrap voltage for U phase

3LINU

Low side logic input for U phase (active low)

4HINU

High side logic input for U phase

5OP-U

Op amp inverting input for U phase

6OPOUTU

Op amp output for U phase

7OP+U

Op amp non inverting input for U phase

8CINU

Comparator input for U phase

9OUTV

High side reference output for V phase

VbootV

Bootstrap voltage for V phase

LINV

Low side logic input for V phase (active low)

HINV

High side logic input for V phase

AN3338 Datasheet(PDF) 48 Page - STMicroelectronics

AN3338 Datasheet(HTML) 48 Page - STMicroelectronics

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