参数资料
型号: LB1945H
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 1 A, PDSO28
封装: 0.375 INCH, HSOP-28
文件页数: 6/7页
文件大小: 113K
代理商: LB1945H
LB1945H
No.6193-6/7
Application Circuit Example
24
23
22
21
15
16
17
18
19
20
1
2 OUTA
3 NC
4NC
5 E1
6 D-GND
7VBB1
8
14
13
12
11
10
9
OUTB
NC
VBB2
E2
D-GND
VCC
PHASE1
ENABLE1
IA2
IA1
VREF1
GND
28
27
26
25
CR
PHASE2
ENABLE2
IB2
IB1
VREF2
S-GND
OUTB
LB1945H
OUTA
0.51
(1W)
24V
47
F
5V
10
F
0.1
F
L
820pF
0.51
(1W)
82k
L
Logic
input
Logic
input
Voltage from 1.5 to
5V can be applied.
The fin on the bottom of HSOP-28H package and the fins between pins 7 and 8 and 21 and 22 should be grounded.
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