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參數(shù)資料
| 型號： | LB1929 |
| 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 Brushless Motor Driver for OA Products |
| 中文描述： | 三相無刷電機(jī)驅(qū)動(dòng)的辦公自動(dòng)化產(chǎn)品 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大小： | 104K |
| 代理商： | LB1929 |
No. 7099-2/12
LB1929
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply current 1
I
CC
1
I
CC
2
23
30
mA
Supply current 2
Stop mode
3.5
5
mA
Output block
Output saturation voltage 1
V
O
sat1
V
O
sat2
I
O
leak
VD1
I
O
= 1.0 A, V
O
(SINK) + V
O
(SOURCE)
I
O
= 2.0 A, V
O
(SINK) + V
O
(SOURCE)
2.0
2.5
V
Output saturation voltage 2
2.6
3.2
V
Output leakage current
100
μA
Lower diode forward voltage 1
ID = –1.0 A
1.2
1.5
V
Lower diode forward voltage 2
VD2
ID = –2.0 A
1.5
2.0
V
Regulator-voltage output
Output voltage
VREG
VREG1
VREG2
I
O
= –5 mA
V
CC
= 9.5 to 28 V
I
O
= –5 to –20 mA
4.65
5.00
5.35
V
Voltage regulation
30
100
mV
Load regulation
20
100
mV
Hall Amplifier
Input bias current
IHB
–2
–0.5
μA
Common-mode input voltage range
VICM
1.5
VREG – 1.5
V
Hall input sensitivity
80
mVp-p
Hysteresis width
Input voltage L
→
H
Input voltage H
→
L
PWM oscillator circuit
V
IN
VSLH
15
24
42
mV
12
mV
VSHL
–12
mV
Output H level voltage
V
OH
(PWM)
V
OL
(PWM)
f (PWM)
2.5
2.8
3.1
V
Output L level voltage
1.2
1.5
1.8
V
Oscillator frequency
C = 3900pF
18
kHz
Amplitude
V (PWM)
1.05
1.30
1.55
Vp-p
CSD circuit
Operating voltage
V
OH
(CSD)
ICHG
3.6
3.9
4.2
V
External C charge current
–17
–12
–9
μA
Operating time
T (CSD)
C = 10 μF, Design target value
3.3
s
Current limiter operation
Limiter
VRF
V
CC
–VM
0.45
0.5
0.55
V
Thermal shutdown operation
Thermal shutdown operating temperature
TSD
TSD
Design target value (junction temperature)
150
180
°C
Hysteresis width
Design target value (junction temperature)
50
°C
Electrical Characteristics
at Ta = 25°C, V
CC
= VM = 24 V
Note
*
: These items are design target values and are not tested.
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 |
|---|---|
| LB1929_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Office Automation Equipment 3-phase Brushless Motor Driver |
| LB1929-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 |
| LB1930 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Channel Low Saturation Voltage Forward/Reverse Motor Driver |
| LB1930M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Channel Low Saturation Voltage Forward/Reverse Motor Driver |
| LB1930M_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
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