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參數(shù)資料
| 型號： | LB11999 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Three-Phase Brushless Motor Drivers for CD-ROM Spindle Motor Driver (supports 44x, 48x, 50x) |
| 中文描述： | 三相無刷電機驅動程序的CD - ROM主軸電機驅動器（支持44x，48倍，50倍） |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 93K |
| 代理商： | LB11999 |
LB11999,11999H
No. 6180-1/12
6.2
2.7
28
15
1
0.8
15.3
0.3
4
1
1
0
0.25
0.85
7
2
2
0
LB11999,11999H
Three-Phase Brushless Motor Drivers
for CD-ROM Spindle Motor Driver (supports 44
×
, 48
×
, 50
×
)
Monolithic Digital IC
Features
Current linear drive
Control V type amplifier
Separate power supply for output upper side bias
circuit allows low output saturation by boosting this
power supply only (useful for 5V power supply types).
Upper side current detection technique loses loss
voltage of current detection resistor. Voltage drop
caused by this resistor reduces internal power
dissipation of IC.
Built-in short braking circuit
Built-in reverse blocking circuit
Hall FG output
Built-in S/S function
Built-in current limiter circuit (selectable, 2 steps)
Built-in Hall power supply
Built-in thermal shutdown circuit
Supports 3.3V DSP
Package Dimensions
unit: mm
3227-HSOP24
[LB11999]
SANYO : HSOP24
Ordering number : ENN6180
D0699RM(KI)
[LB11999H]
SANYO : HSOP28HC
15.3
4.3
0.3
7
1
1
0
2
2
0
0.3
0.8
0.85
0.25
24
1
12
13
3234-HSOP28HC
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
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相關代理商/技術參數(shù) |
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|---|---|
| LB11999H | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Drivers for CD-ROM Spindle Motor Driver (supports 44x, 48x, 50x) |
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| LB1200 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LB1201AB | 制造商:POINN 制造商全稱:Power Innovations Ltd 功能描述:DUAL FORWARD-CONDUCTING P-GATE THYRISTORS PROGRAMMABLE OVERVOLTAGE PROTECTORS |
| LB1201AS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LH1263 E&M Signaling Circuit |
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