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參數(shù)資料
| 型號： | SI9986 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Buffered H-Bridge |
| 中文描述： | 緩沖H橋 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 43K |
| 代理商： | SI9986 |
V
DD
OUTPUT
A
B
IN
A
IN
B
GND
S
A
Shoot-Through
Protection Logic
S
B
GND
SO-8
5
6
7
8
Top View
2
3
4
1
S
A
OUT
A
V
DD
S
B
IN
A
IN
B
OUT
B
Si9986
(3)
(7)
(6)
(2)
(1)
(8)
(5)
(4)
Si9986
Vishay Siliconix
Document Number: 70007
S-40131—Rev. E, 16-Feb-04
www.vishay.com
1
Buffered H-Bridge
FEATURES
APPLICATIONS
1.0-A H-Bridge
200-kHz Switching Rate
Shoot-Through Limited
TTL Compatible Inputs
3.8- to 13.2-V Operating Range
Surface Mount Packaging
VCM Driver
Brushed Motor Driver
Stepper Motor Driver
Power Converter
Optical Disk Drives
Power Supplies
High Performance Servo
DESCRIPTION
The Si9986 is an integrated, buffered H-bridge with TTL
compatible inputs and the capability of delivering a continuous
1.0 A @ V
DD
= 12 V (room temperature) at switching rates up to
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.
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).
FUNCTIONAL BLOCK DIAGRAM, PIN CONFIGURATION AND TRUTH TABLE
TRUTH TABLE
IN
B
0
IN
A
1
OUT
A
1
OUT
B
0
0
1
0
1
0
0
0
0
1
1
HiZ
HiZ
ORDERING INFORMATION
Temperature Range
Part Number
Package
Si9986CY-T1
0 to 70 C
Tape and Reel
Si9986DY-T1
40 to 85 C
Si9986CY-T1—E3
0 to 70 C
Lead Free Tape and Reel
Si9986DY-T1—E3
40 to 85 C
Si9986CY
0 to 70 C
Bulk (tubes)
Si9986DY
40 to 85 C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| Si9986CY | Buffered H-Bridge |
| Si9986CY-T1 | Buffered H-Bridge |
| Si9986CY-T1-E3 | Buffered H-Bridge |
| Si9986DY | Buffered H-Bridge |
| Si9986DY-T1 | Buffered H-Bridge |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI9986_05 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Buffered H-Bridge |
| SI9986CY | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Buffer Bridge Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| SI9986CY-E3 | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Buffered H-Bridge RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| SI9986CY-T1 | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Buffer Bridge Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| SI9986CY-T1-E3 | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Buffer Bridge Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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