SI9986_05 VISHAY [Vishay Siliconix], SI9986_05 Datasheet

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SI9986_05

Manufacturer Part Number
SI9986_05
Description
Buffered H-Bridge
Manufacturer
VISHAY [Vishay Siliconix]
Datasheet
DESCRIPTION
The Si9986 is an integrated, buffered H-bridge with TTL
compatible inputs and the capability of delivering a continuous
1.0 A @ V
200 kHz. Internal logic prevents the upper and lower outputs of
either half-bridge from being turned on simultaneously. Unique
input codes allow both outputs to be forced low (for braking) or
forced to a high impedance level.
Document Number: 70007
S-40131—Rev. E, 16-Feb-04
FEATURES
D 1.0-A H-Bridge
D 200-kHz Switching Rate
D Shoot-Through Limited
D TTL Compatible Inputs
D 3.8- to 13.2-V Operating Range
D Surface Mount Packaging
FUNCTIONAL BLOCK DIAGRAM, PIN CONFIGURATION AND TRUTH TABLE
GND
V
IN
S
DD
S
1
0
0
1
A
B
A
TRUTH TABLE
1
2
3
4
DD
IN
= 12 V (room temperature) at switching rates up to
0
1
0
1
B
Top View
Si9986
SO-8
OUT
HiZ
1
0
0
A
8
7
6
5
OUT
HiZ
OUT
IN
IN
OUT
0
1
0
A
B
Si9986CY-T1—E3
Si9986DY-T1—E3
Part Number
B
A
B
Si9986CY-T1
Si9986DY-T1
Si9986CY
Si9986DY
Buffered H-Bridge
ORDERING INFORMATION
GND
IN
IN
B
Temperature Range
A
(7)
(6)
(2)
−40 to 85_C
−40 to 85_C
−40 to 85_C
0 to 70_C
0 to 70_C
0 to 70_C
Protection Logic
Shoot-Through
The Si9986 is available in both standard and lead (Pb)-free,
8-pin SOIC packages, specified to operate over a voltage
range of 3.8 V to 13.2 V, and the commercial temperature
range of 0 to 70_C (C suffix) and the industrial temperature
range of −40 to 85_C (D suffix).
APPLICATIONS
D VCM Driver
D Brushed Motor Driver
D Stepper Motor Driver
D Power Converter
D Optical Disk Drives
D Power Supplies
D High Performance Servo
Lead Free Tape and Reel
Lead Free Tape and Reel
Tape and Reel
Tape and Reel
Package
Bulk (tubes)
Bulk (tubes)
(1)
S
A
(8)
(3)
A
OUTPUT
V
DD
(5)
Vishay Siliconix
B
(4)
S
B
www.vishay.com
Si9986
1

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SI9986_05 Summary of contents

Page 1

FEATURES D 1.0-A H-Bridge D 200-kHz Switching Rate D Shoot-Through Limited D TTL Compatible Inputs D 3.8- to 13.2-V Operating Range D Surface Mount Packaging DESCRIPTION The Si9986 is an integrated, buffered H-bridge with TTL compatible inputs and the capability ...

Page 2

Si9986 Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Voltage on any pin with respect to ground . . . . . . . . . . . Voltage on pins 5, 8 with respect to GND . . . . . . ...

Page 3

TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) Output High Voltage vs. Output Current 0.50 0.75 1.00 Output Current (A) Supply Current vs. Supply Voltage 140 120 100 ...

Page 4

Si9986 Vishay Siliconix TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) Supply Current vs. Frequency 13 100 f − Frequency (kHz) www.vishay.com 4 600 500 400 300 200 5.5 V 100 ...

Page 5

Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description ...

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