la6502 Sanyo Semiconductor Corporation, la6502 Datasheet - Page 11
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la6502
Manufacturer Part Number
la6502
Description
5ch Driver For Cd And Dvd Spindle Driver 3-phase Linear Sensor-less Drive Btl 4ch
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
1.LA6502.pdf
(11 pages)
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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LA6502
Manufacturer:
SANYO/三洋
Quantity:
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Company:
Part Number:
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Manufacturer:
tmTECH
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Part Number:
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Manufacturer:
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Quantity:
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Continued from preceding page.
Pin No.
23
This catalog provides information as of January, 2007. Specifications and information herein are subject
This catalog provides information as of June, 2007. Specifications and information herein are subject
to change without notice.
to change without notice.
FR
Pin name
SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using
SANYO Semiconductor Co.,Ltd. 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
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 Semiconductor Co.,Ltd.
ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd.
products described or contained herein.
products described or contained herein.
SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all
SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all
semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or
semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or
malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise
malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise
to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt
to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt
safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not
safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not
limited to protective circuits and error prevention circuits for safe design, redundant design, and structural
limited to protective circuits and error prevention circuits for safe design, redundant design, and structural
design.
design.
In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are
In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are
controlled under any of applicable local export control laws and regulations, such products may require the
controlled under any of applicable local export control laws and regulations, such products may require the
export license from the authorities concerned in accordance with the above law.
export license from the authorities concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise,
mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise,
without the prior written consent of SANYO Semiconductor Co.,Ltd.
without the prior written consent of SANYO Semiconductor Co.,Ltd.
Any and all information described or contained herein are subject to change without notice due to
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the
SANYO Semiconductor Co.,Ltd. product that you intend to use.
SANYO Semiconductor Co.,Ltd. product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed
for volume production.
for volume production.
Upon using the technical information or products described herein, neither warranty nor license shall be granted
Upon using the technical information or products described herein, neither warranty nor license shall be granted
with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third
with regard to intellectual property rights or any other rights of SANYO Semiconductor Co.,Ltd. or any third
party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's
party. SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party's
intellctual property rights which has resulted from the use of the technical information and products mentioned
intellctual property rights which has resulted from the use of the technical information and products mentioned
above.
above.
Spindle block V-type control switching pin.
FR : H ⇒ VREF < SPCTL drive
FR : L ⇒ VREF < SPCTL drive
”H” is for 2.8V or more.
”L” is for 0.5V or less.
Function
LA6502
0V to V CC 1
Pin voltage
23
Equivalent circuit
40kΩ
PS No.7816-11/11
V CC 1