lb1868 Sanyo Semiconductor Corporation, lb1868 Datasheet - Page 3
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lb1868
Manufacturer Part Number
lb1868
Description
Two-phase Brushless Fan Motor Driver
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
1.LB1868.pdf
(4 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LB1868
Manufacturer:
SANYO/三洋
Quantity:
20 000
Part Number:
lb1868M
Manufacturer:
SANYO
Quantity:
20 000
Company:
Part Number:
lb1868M-NMB-TLM3-E
Manufacturer:
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Quantity:
1
Part Number:
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Manufacturer:
SANYO/三洋
Quantity:
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Part Number:
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Manufacturer:
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Part Number:
lb1868M-TLM-H
Manufacturer:
SANYO/三洋
Quantity:
20 000
Block Diagram and Sample Application Circuit
Truth Table
IN+
H
H
L
L
VCC
0.47 to 10 F
IN–
H
H
L
L
C1
R 1
R2
VIN
H
IN+
IN–
C
H
H
CT
L
L
OUT1
H
H
H
L
Constant
current
source
OUT2
H
H
H
L
RD
H
H
L
L
*RD is a latch type output.
LB1868
Control block
shutdown
Thermal
OUT
OUT2
GND
L1
No. 6202-3/4
Z1
Z2
RD
L2