參數(shù)資料
型號： LB11923V
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO44
封裝： SSOP-44
文件頁數(shù)： 14/20頁
文件大?。?/td> 153K
代理商： LB11923V
No. 7498-3/20
LB11923V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
[Current Limiter Operation]
Limiter
VRF
0.235
0.260
0.285
V
[Thermal Shutdown Operation]
Thermal shutdown operating temperature
TTSD
Design target value *
150
180
°C
Hysteresis
TSD
Design target value *
30
°C
[VREG Pin]
VREG pin voltage
VREG
I = 500 A
6.6
7.0
7.4
V
[Low-voltage Protection Circuit]
Operating voltage
VSDL
3.55
3.75
4.00
V
Release voltage
VSDH
3.85
4.03
4.25
V
Hysteresis
VSD
0.18
0.28
0.38
V
[FG Amplifier]
Input offset voltage
VIO(FG)
–10
+10
mV
Input bias current
IB(FG)
–1
+1
A
Output high-level voltage 1
VOH(FG)1 IFGI = –0.1 mA, No load
4.2
4.6
5.0
V
Output high-level voltage 2
VOH(FG)2 IFGI = –0.1 mA, No load, VCC = 5 V
3.6
3.95
4.3
V
Output low-level voltage 1
VOL(FG)1 IFGI = 0.1 mA, No load
1.3
1.7
2.1
V
Output low-level voltage 2
VOL(FG)2 IFGI = 0.1 mA, No load, VCC = 5 V
0.7
1.05
1.4
V
FG input sensitivity
Gain: 100×
3mV
Schmitt amplitude for the next stage
100
180
250
mV
Operating frequency range
4
kHz
Open-loop gain
f (FG) = 2 kHz
45
51
dB
Reference voltage
VB(FG)
–5%
VCC/2
5%
V
[FGS Output]
Output saturation voltage
VO(FGS)
IO(FGS) = 2 mA
0.2
0.4
V
Output leakage current
IL(FGS)
VO = VCC
10
A
[Speed Discriminator Output]
Output high-level voltage
VOH(D)
VCC – 1.0
VCC – 0.7
V
Output low-level voltage
VOL(D)
0.8
1.1
V
[Speed Control PLL Output]
Output high-level voltage
VOH(P)14.05
4.30
4.65
V
VOH(P)2VCC = 5 V
3.25
3.50
3.85
V
Output low-level voltage
VOL(P)11.85
2.15
2.45
V
VOL(P)2VCC = 5 V
1.25
1.60
1.85
V
[Lock Detection]
Output saturation voltage
VOL(LD)
ILD = 10 mA
0.25
0.4
V
Output leakage current
IL(LD)
VO = VCC
10
A
Lock range
–6.25
+6.25
%
[Integrator]
Input offset voltage
VIO(INT)
–10
+10
mV
Input bias current
IB(INT)
–0.4
+0.4
A
Output high-level voltage 1
VOH(INT)1 IINTI = –0.1 mA, No load
4.1
4.4
4.7
V
Output high-level voltage 2
VOH(INT)2 IINTI = –0.1 mA, No load, VCC = 5 V
3.45
3.7
3.95
V
Output low-level voltage 1
VOL(INT)1 IINTI = 0.1 mA, No load
1.2
1.4
1.65
V
Output low-level voltage 2
VOL(INT)2 IINTI = 0.1 mA, No load, VCC = 5 V
1.1
1.3
1.5
V
Open-loop gain
45
51
dB
Gain-bandwidth product
Design target value *
1.0
MHz
Reference voltage
VB(INT)
–5%
VCC/2
5%
V
[FIL Output]
Output source current
IOH(FIL)
–17
–13
–7
A
Output sink current
IOL(FIL)
71217
A
Continued from preceding page.
Continued on next page.
*Note: Not tested
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