LB1987H SANYO [Sanyo Semicon Device], LB1987H Datasheet - Page 8

• Manufacturer Part Number: LB1987H
• Description: Three-Phase Brushless Motor Driver for VCR Capstan Motors
• Manufacturer: SANYO [Sanyo Semicon Device]

Pin Assignment
Note: Although the FRAME pins and the GND pin are not connected internally in the IC, the FRAME pins must be connected to the GND pin externally for
ground potential stabilization.
36
1
35
2
34
3
33
4
32
5
31
6
1.2
1.0
0.8
0.6
0.4
0.2
–20
0
30
7
LB1987, 1987D, 1987M, 1987H
0
29
8
LB1987M
0.95 W
Ambient temperature, Ta — °C
28
9
20
Pd max — Ta
27
10
40
26
11
25
12
0.57 W
60
24
13
80
23
14
100
22
15
21
16
20
17
19
18
No. 6109-8/17
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A12216