an6650l-s08-t Unisonic Technologies, an6650l-s08-t Datasheet - Page 4

• Manufacturer Part Number: an6650l-s08-t
• Description: Motor Speed Control Circuit
• Manufacturer: Unisonic Technologies

AN6650
Va
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exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
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presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
0.1 µF
TEST CIRCUIT
1K Ω
Ra
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
8
1
0.1 µ F
10kΩ
FIG.1 (Icc,
7
2
8
1
A
6
3
FIG.3
7
2
V
∆
VREF
10 Ω
CC
VREF
5
4
6
3
∆
V
VCC
1 µF
CC
)
5
4
1 µ F
4.7Ω
Ra
A
0.1 µF
LINEAR INTEGRATED CIRCUIT
FIG 2 (Vcc(s), Vsat)
0.1 µ F
V
8
1
FIG 4
8
1
7
2
0.47Ω
V
7
2
10 Ω
6
3
V
6
3
CC
V
CC
5
4
QW-R109-002. C
5
4
1 µF
1 µ F
4