BA6680FS ROHM Electronics, BA6680FS Datasheet

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BA6680FS

Manufacturer Part Number
BA6680FS
Description
Three-phase Motor Pre-driver for LBP
Manufacturer
ROHM Electronics
Datasheet
1.BA6680FS.pdf (3 pages)

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
BA6680FS
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
BA6680FS-E2
Manufacturer:
FLATRON
Quantity:
1 980
Company:
Meier Automation Equipment Co., Limited Meier Automation Equipment Co., Limited
Part Number:
BA6680FS-E2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
∗
Power supply voltage
Power dissipation
Operating temperature range
Storage temperature range
Power supply voltage
Derating : 7.6mW/˚C for operation above Ta=25˚C
1)Three-phase motor pre-driver
2)Upper and lower N-channel MOS FET driving
3)PWM driving
4)Built-in charge-pump circuit
5)Built-in FG amplifier and hysteresis amplifier
6)Built-in current limit circuit
Absolute Maximum Ratings (Ta=25˚C)
Description
BA6680FS is a three-phase motor pre-driver.
PWM driving system is adopted in this IC as
well as incorporation of a booster to drive
N-channel (upper and lower) MOS FET.
Current limit, FG amplifier, FG hysteresis
amplifier and charge-pump are incorporated
as other functions.
Features
Applications
Paper feed motor for LBP, Motor for OA appliances
Recommended Operating Conditions (Ta=25˚C)
Parameter
Parameter
Three-phase motor pre-driver for LBP
Symbol
Symbol
Topr
Tstg
Vcc
V
Pd
CC
BA6680FS
Min.
16
-10
-40
Limits
Typ.
950
36
-
~
~
+
+
75
150
∗
Max.
28
Dimension (Unit : mm)
Unit
Unit
mW
˚C
˚C
V
V
SSOP-A32
0.8
32
1
13.6 ± 0.2
0.36 ± 0.1
17
16
0.1
0.15 ± 0.1

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BA6680FS Summary of contents

Page 1

... Three-phase motor pre-driver for LBP Description BA6680FS is a three-phase motor pre-driver. PWM driving system is adopted in this IC as well as incorporation of a booster to drive N-channel (upper and lower) MOS FET. Current limit, FG amplifier, FG hysteresis amplifier and charge-pump are incorporated as other functions. Features 1)Three-phase motor pre-driver ...

Page 2

... R109 Max. Unit Conditions mA 19.7 6.4 V IVREG=-1mA - µA 4 11.5 0.413 f=3kHz Hu Hu+ Vcc 15 9 BA6680FS Q101 R101 Regurater 14 6V/10.5V VREG R102 UHG 3 RDS035L03 4 ULG VHG 5 RDS035L03 6 VLG WHG 7 RDS035L03 8 WLG R104 GND R103 C105 RDS035L03 M ...

Page 3

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

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