2987

8-CHANNEL

SOURCE DRIVER

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

POWER SOURCE DRIVERS

SELECTION GUIDE

IN ORDER OF 1) OUTPUT CURRENT, 2) OUTPUT VOLTAGE, 3) NUMBER OF DRIVERS

Output Ratings *

Features

Serial

Latched

Diode

Saturated

Internal

mA

V

#

Input

Drivers

Clamp

Outputs

Protection

Part Number

†

-25

60

8

–

X

–

–

–

5815

60

10

X

X

Active Pull-Down

–

–

5810-F and 6809/10

60

12

X

X

Active Pull-Down

–

–

5811 and 6811

60

20

X

X

Active Pull-Down

–

–

5812-F and 6812

60

32

X

X

Active Pull-Down

–

–

5818-F and 6818

85

8

–

–

–

–

–

6118

-120

-25

8

–

–

X

X

–

2585

30

8

–

–

X

X

–

2985

50

8

X

X

X

X

–

5895

-350

35

8

–

–

X

–

X

2987

50

8

–

–

X

–

–

2981 and 2982

50

8

X

X

X

–

–

5891

-50

8

–

–

X

–

–

2580

80

8

–

–

X

–

–

2983 and 2984

80

8

X

X

X

–

–

5890

-80

8

–

–

X

–

–

2588

*

Current is maximum specified test condition, voltage is maximum rating. See specification for sustaining voltage limits or

over-current protection voltage limits.

†

Complete part number includes additional characters to indicate operating temperature range and package style.

Allegro MicroSystems, Inc. reserves the right to make, from time to time, such departures from the

detail specifications as may be required to permit improvements in the design of its products.

The information included herein is believed to be accurate and reliable. However, Allegro

MicroSystems, Inc. assumes no responsibility for its use; nor for any infringements of patents or other

rights of third parties which may result from its use.