參數(shù)資料
型號(hào)： LB11920
廠商： Sanyo Electric Co.,Ltd.
英文描述： Three-Phase Brushless Motor Driver for Office Equipment Applications
中文描述： 三相無刷電機(jī)驅(qū)動(dòng)應(yīng)用辦公設(shè)備
文件頁(yè)數(shù)： 2/10頁(yè)
文件大?。?/td> 103K
代理商： LB11920
No. 7229-2/10
LB11920
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage range 1
VM
9.5 to 30
V
Supply voltage range 2
V
CC
VHP
4.5 to 5.5
V
HP pin applied voltage
0 to 32
V
HP pin output current
IHP
0 to 3
mA
Allowable Operating Ranges
at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply current 1
IV
CC
-1
IV
CC
-2
V
CC
pin
V
CC
pin at stop mode
9
13
mA
Supply current 2
2.0
3.0
mA
[Output block]
Output saturation voltage 1
V
O
sat1
V
O
sat2
V
O
sat3
I
O
leak
td1
I
O
= 1.0 A, V
O
(SINK) + V
O
(SOURCE)
I
O
= 2.0 A, V
O
(SINK) + V
O
(SOURCE)
I
O
= 3.0 A, V
O
(SINK) + V
O
(SOURCE)
1.7
2.4
V
Output saturation voltage 2
2.0
2.9
V
Output saturation voltage 3
2.4
3.5
V
Output leakage current
100
μA
Output delay time 1
PWMIN “H”
→
“L”
PWMIN “L”
→
“H”
ID = –1.0 A
1.25
2.5
μs
Output delay time 2
td2
1.8
3.6
μs
Lower diode forward 1
VD1-1
1.1
1.5
V
Lower diode forward 2
VD1-2
ID = –2.0 A
1.3
1.9
V
Lower diode forward 3
VD1-3
ID = –3.0 A
1.5
2.3
V
Upper diode forward 1
VD2-1
ID = 1.0 A
1.3
1.7
V
Upper diode forward 2
VD2-2
ID = 2.0 A
2.0
2.7
V
Upper diode forward 3
VD2-3
ID = 3.0 A
2.7
3.7
V
[Hall Amplifier Block]
Input bias current
IHB
–2
–0.1
μA
Common-mode input voltage range 1
VICM1
Hall device used
0.5
V
CC
– 2.0
V
CC
V
Common-mode input voltage range 2
VICM2
For input one-side bias (Hall IC application)
0
V
Hall input sensitivity
at differential input
50
mVp-p
Hysteresis width
Input voltage L
→
H
Input voltage H
→
L
[PWM oscillator]
VIN
VSLH
20
30
50
mV
5
15
25
mV
VSHL
–25
–15
–5
mV
Output H level voltage
V
OH
(PWM)
V
OL
(PWM)
ICHG (PWM)
2.75
3.0
3.25
V
Output L level voltage
1.0
1.2
1.3
V
External C charge current
VPWM = 2.1 V
–60
–45
–30
μA
Oscillator frequency
f (PWM)
C = 1000 pF
15.8
20
24.2
kHz
Amplitude
V (PWM)
1.6
1.8
2.1
Vp-p
[CSD circuit]
Operating voltage
V
OH
(CSD)
ICHG (CSD)
3.6
3.9
4.2
V
External C charge current
VCSD = 0V
–15
–11
–7
μA
Operating time
T (CSD)
C = 10 μF
*
Design target value
3.5
s
Electrical Characteristics
at Ta = 25°C, VM = RF = 27 V, V
CC
= 5 V
Continued on next page.
Note:
*
This parameter is a design target value and is not measured.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11920_08 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For OA Products Three-Phase Brushless Motor Driver
LB11920-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 BRUSHLESS MOTOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB11921T 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC Three-Phase Brushless Motor Driver
LB11921T-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB11921T-TLM-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PWM STRUCTURE PRE RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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