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參數(shù)資料
| 型號： | SA5570 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Brushless DC Motor Controller(無刷式DC馬達驅(qū)動控制器) |
| 中文描述： | 無刷直流電機控制器（無刷式直流馬達驅(qū)動控制器） |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 89K |
| 代理商： | SA5570 |
Philips Semiconductors Linear Products
Product specification
NE/SA5570
Brushless DC motor controller
1151
August 31, 1994
853-1135 13721
DESCRIPTION
The NE/SA/SE5570 is a three-phase brushless DC motor controller
with a microprocessor-compatible serial input data port; 8-bit
monotonic digital-to-analog converter; PWM comparator; oscillator;
three Hall sensor inputs and six source/sink phase pre-drivers.
FEATURES
8-bit DAC
Serial-to-parallel converter
Output pre-drivers
Entire switch mode conversion
Adaptable to 60
°
or 120
°
commutation
Overcurrent protection
APPLICATIONS
Motor controller for three-phase brushless DC motor
Robotics
Computer peripherals
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
24
23
22
21
20
19
18
17
16
15
D
1
, N Packages
TOP VIEW
NOTE:
1. Available in large SO (SOL) package only.
DATA
CLOCK
CE
RESET
DAC REF
IN
OSC
OUT
Rt/Ct
LOOP FILTER
2
LOOP FILTER
1
FEEDBACK
INV
NON-INV
V
DD
PHASE
1H
PHASE
1L
PHASE
2H
PHASE
2L
PHASE
3H
PHASE
3L
HS
1
HS
2
HS
3
CURRENT
GND
ORDERING INFORMATION
DESCRIPTION
TEMPERATURE RANGE
0 to +70
°
C
0 to +70
°
C
-40
°
C to +85
°
C
-40
°
C to +85
°
C
-55
°
C to +125
°
C
ORDER CODE
NE5570N
NE5570D
SA5570N
SA5570D
SE5570N
DWG #
0412A
0173D
0412A
0173D
0412A
24-Pin Plastic Dual In-Line Package (DIP)
24-Pin Small Outline Large Package (SOL)
24-Pin Plastic Dual In-Line Package (DIP)
24-Pin Small Outline Large Package (SOL)
24-Pin Plastic Dual In-Line Package (DIP)
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SA5570D | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Brushless DC motor controller |
| SA5570N | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Brushless DC motor controller |
| SA56 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:PULSE WIDTH MODULATION AMPLIFIER |
| SA56_07 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:PULSE WIDTH MODULATION AMPLIFIER |
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