參數(shù)資料
型號(hào): LB11880
廠商: Sanyo Electric Co.,Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Three-Phase Sensorless Motor Driver with Loading Motor Driver
中文描述: 三相電機(jī)驅(qū)動(dòng)器與傳感器加載電機(jī)驅(qū)動(dòng)器
文件頁數(shù): 7/9頁
文件大小: 91K
代理商: LB11880
2 k
2 k
13
15
9
14
10
11
100 k
50 k
50 k
12
10
1 mA
30 k
VCCL
50 k
1 mA
30 k
13 15
7
100
μ
A
5 k
VREG
8
VCC
VREG+VF
No. 6470-7/9
LB11880
Continued from preceding page.
Pin No.
Pin
Pin voltage
Function
Equivalent circuit
PG Schmitt amplifier output
7
PG
OUT
2
Motor back EMF voltage detection FG output
(synthesized from three phases)
8
BFGO
Loading motor driver output transistor power
supply
9
LV
CC
8 to 13.8 V
Loading motor driver output voltage setting
10
VREF
0 to V
CC
L
Loading motor driver logic input
11
X
IN
0 V to VREG
12
Y
IN
Loading motor driver output
Loading motor driver output transistor ground
13
X
OUT
15
Y
OUT
14
LGND
Continued on next page.
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