參數(shù)資料
型號(hào)： LB11873
廠商： Sanyo Electric Co.,Ltd.
英文描述： Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
中文描述： 單片數(shù)字集成電路對于多邊形鏡電機(jī)三相無刷電機(jī)驅(qū)動(dòng)器
文件頁數(shù)： 2/14頁
文件大小： 166K
代理商： LB11873
LB11873
No.A0081-2/14
Continued from preceding page.
Parameter
Symbol
Conditions
Ratings
Unit
Operating temperature
Topr
-20 to +80
°
C
Storage temperature
Tstg
-55 to +150
°
C
Allowable Operating Ranges
at Ta = 25
°
C
Parameter
Symbol
VCC
IREG
Conditions
Ratings
Unit
V
Supply voltage range
9.5 to 28
5V constant voltage output
0 to -30
mA
LD pin apply voltage
VLD
0 to 28
V
LD pin output current
ILD
0 to 15
mA
FGS pin apply voltage
VFGS
0 to 28
V
FGS pin output current
IFGS
0 to 10
mA
HB pin apply voltage
VHBS
0 to 28
V
HB pin output current
IHBS
0 to 30
mA
Electrical Characteristics
at Ta
=
25
°
C, VCC = VM = 24V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Supply current 1
ICC1
ICC2
22
28
mA
Supply current 2
Stop mode
4.0
6.0
mA
5V constant voltage output (VREG pin)
Output voltage
VREG
4.65
5.0
5.35
V
Line regulation
Δ
VREG1
VCC = 9.5 to 28V
IO = -5 to -20mA
Design target
*
80
130
mV
Load regulation
Δ
VREG2
10
60
mV
Temperature coefficient
Δ
VREG3
0
mV/
°
C
Output Block
Output saturation voltage 1
VOsat1
VOsat2
IOleak
VD2-1
IO = 0.5A, VO (sink) + VO (source)
IO = 1.2A, VO (sink) + VO (source)
1.4
1.9
V
Output saturation voltage 2
2.0
2.6
V
Output leakage current
100
μ
A
High side diode forward voltage
1
High side diode forward voltage
2
Hall Sensor Amplifier Block
ID = 0.5A
1.0
1.5
V
VD2-2
ID = 1.2A
1.5
2.0
V
Input bias current
IHB
2
10
μ
A
Differential input range
VIHIN
Sine wave input
50
350
Common-mode input voltage
range
Input offset voltage
VICM
1.5
VREG –
1.0
V
VIOH
Design target value*
-20
20
mV
Hall Sensor Bias
Output saturation voltage
VOL (HB)
IL (HB)
IHB = 10mA
1.5
2.0
V
Output leakage current
VO = VCC, stop mode
10
μ
A
FG Schmitt Trigger Block (IN1)
Input amplifier gain
GFG
Design target value*
5
Times
Input hysteresis (high
→
low)
VSHL
Design target value*
0
mV
Input hysteresis (low
→
high)
VSLH
Design target value*
-10
mV
Hysteresis
VFGL
Input conversion, design target value
*
4
7
12
mV
PWM Oscillator
High-level output voltage
VOH (PWM)
VOL (PWM)
ICHG
2.65
2.95
3.25
V
Low-level output voltage
0.9
1.2
1.5
V
External capacitor charge
current
Oscillator frequency
VPWM = 2V
-60
-45
-30
μ
A
f (PWM)
C = 680pF
34
kHz
Amplitude
V (PWM)
1.45
1.75
2.05
Vp-p
* The design specification items are design guarantees and are not measured.
Continued on next page.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11873-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
LB11873-TRM-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
LB11876 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC For Polygonal Mirror Motors Three-Phase Brushless Motor Driver
LB11876-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
LB11876-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 PRINTER 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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