参数资料
型号: LB1695D
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 2 A, PDIP20
封装: HEAT SINK, DIP-20
文件页数: 3/10页
文件大小: 232K
代理商: LB1695D
LB1695D
No. 6205-2/10
Electrical Characteristics at Ta = 25
°C, V
CC = 5V, VM = 30V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Power supply current
ICC
Forward
13
19
mA
Output saturation voltage
VOsat1
IO = 0.5A VO (sink) + VO (source)
1.8
2.4
V
VOsat2
IO = 1.0A VO (sink) + VO (source)
2.1
2.8
V
Output leakage current
IO leak
100
μA
[Hall amplifier]
Input bias current
I HB
1
4
μA
Common mode input voltage range
VICM
1.5
VCC–1.8
V
Hysteresis width
ΔVIN
21
30
37
mV
Input voltage L -> H
VSLH
51525
mV
Input voltage H -> L
VSHL
–25
–15
–5
mV
[FG pin (Speed pulse output)]
Output Low level voltage
VFGL
IFG = 5 mA
0.4
V
Pull-up resistor value
RFG
7.5
10
12.5
k
Ω
[Forward/reverse operation]
Forward
VFR1
00.8
V
Reverse
VFR2
4.2
VCC
V
[Current limiter operation]
Limiter
VRF
0.42
0.5
0.6
V
[Thermal shutdown operation]
Operating temperature
TSD
Design target value
150
180
°C
Hysteresis width
ΔTSD
Design target value
40
°C
[Low-voltage protection circuit operation]
Operating voltage
VLVSD
3.5
3.8
4.1
V
Release voltage
VLVSD(OFF)
4.3
4.5
V
Hysteresis width
ΔVLVSD
0.4
0.5
0.6
V
[C pin]
Charge current
ICL
R = 33 k
Ω
30
40
50
μA
Discharge current
ICH
R = 33 k
Ω
90
120
150
μA
Charge start voltage
VCL
R = 33 k
Ω
0.3
0.4
0.5
V
Discharge start voltage
VCH
R = 33 k
Ω
1.5
2.0
2.5
V
Output current ignore time
t sm
R = 33 k
Ω, C = 4700 pF
58
68
78
μs
Output off time
t so
R = 33 k
Ω, C = 4700 pF
164
193
222
μs
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