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參數(shù)資料
| 型號： | LB1814M |
| 元件分類： | 運動控制電子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO36 |
| 封裝： | 0.375 INCH, MFP-36 |
| 文件頁數(shù)： | 13/13頁 |
| 文件大小： | 162K |
| 代理商： | LB1814M |
LB1814M
No.5198-9/13
Continued from preceding page.
Pin No
Symbol
Pin Voltage
Description
Equivalent Circuit
23
S / B
min 0V
max VCC
Start/brake.
Low: Start.
High or open: Brake.
24
LD
Phase lock detector output.
On when the PLL phase is locked.
This pin is an open collector output.
25
SD
Stop detector output.
On when the motor is stopped by the
brake.
This pin is an open collector output.
Power save mode when this pin is on.
26
HG
Rotation monitor output.
Pulse output of the Hall input IN1.
This pin is an open collector output.
27
PD
Phase comparator output.
PLL phase comparator output.
28
EI
Error amplifier input
29
EO
Error amplifier output
Continued on next page.
10k
28k
23
VCC
ILB00643
24
ILB00644
VCC
25
ILB00645
VCC
26
VCC
ILB00646
27
ILB00647
VCC
VREG
VCC
ILB00648
28
VCC
VREG
300
ILB00649
29
VCC
VREG
V-type amplifier.
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