LB11923V データシートの表示（PDF） - ON Semiconductor
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LB11923V Datasheet PDF : 23 Pages
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LB11923V
ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 6.3 V) (continued)
Symbol
Parameter
Conditions
[Hall Amplifier]
VSLH
Input Voltage Low → High
VSHL
Input Voltage High → Low
[PWM Oscillator]
VOH(PWM)1
VOH(PWM)2
VOL(PWM)1
VOL(PWM)2
f(PWM)
V(PWM)1
Output High-level Voltage 1
Output High-level Voltage 2
Output Low-level Voltage 1
Output Low-level Voltage 2
Oscillator Frequency
Amplitude 1
VCC = 5 V
VCC = 5 V
C = 560 pF
V(PWM)2
Amplitude 2
[CSD Oscillator]
VCC = 5 V
VOH(CSD)1
VOH(CSD)2
VOL(CSD)1
VOL(CSD)2
ICHG1
Output High-level Voltage 1
Output High-level Voltage 2
Output Low-level Voltage 1
Output Low-level Voltage 2
External Capacitor Charge Current
VCC = 5 V
VCC = 5 V
ICHG2
External Capacitor Discharge Current
f(RK)
V(RK)1
Oscillator Frequency
Amplitude 1
C = 0.068 mF
V(RK)2
Amplitude 2
[VCO Oscillator C pin]
VCC = 5 V
VOH(C)1
Output High-level Voltage 1
VOH(C)2
Output High-level Voltage 2
VOL(C)1
Output Low-level Voltage 1
VOL(C)2
Output Low-level Voltage 2
f(C)
Oscillator Frequency
V(C)1
Amplitude 1
V(C)2
Amplitude 2
[Current Limiter Operation]
VCC = 5 V
VCC = 5 V
VCC = 5 V
VRF
Limiter
[Thermal Shutdown Operation]
TTSD
Thermal Shutdown Operating
Temperature
Design target value (Note 2)
DTSD
Hysteresis
Design target value (Note 2)
[VREG Pin]
VREG
VREG Pin Voltage
I = 500 mA
Min
Typ
Max
Unit
9
17
–29
–18
29
mV
–9
mV
3.5
3.8
4.1
V
2.75
3.0
3.25
V
1.8
2.1
2.4
V
1.45
1.65
−
22
1.9
V
−
kHz
1.4
1.7
2.0
Vp−p
1.1
1.35
1.6
Vp−p
3.95
4.4
4.85
V
3.15
3.5
3.85
V
1.1
1.4
1.7
V
0.9
1.1
1.3
V
–13
–9
–6
mA
8
12
16
mA
−
22
−
Hz
2.65
3.0
3.35
Vp−p
2.1
2.4
2.65
Vp−p
2.10
2.40
2.65
V
2.00
2.30
2.55
V
1.60
1.90
2.10
V
1.55
1.80
2.05
V
−
−
1.0
MHz
0.3
0.5
0.7
Vp−p
0.3
0.5
0.7
Vp−p
0.235
0.260
0.285
V
150
180
−
°C
−
30
−
°C
6.6
7.0
7.4
V
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