LB1868(2000) Просмотр технического описания (PDF) - SANYO -> Panasonic
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LB1868 Datasheet PDF : 4 Pages
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LB1868
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Maximum input current
ICC max t ≤ 20 ms
Maximum applied output voltage
VOUT max
Maximum output current
IOUT max
Current flowing into RD pin
IRD max
RD applied voltage
VRD max
Allowable power dissipation
Pd max
Operating temperature
Topr
Storage temperature
Tstg
Allowable Operating Ranges at Ta = 25˚C
Parameter
Symbol
Input voltage range
ICC
Common mode input voltage range
VICM
Conditions
Conditions
Electrical Characteristics at Ta = 25˚C, Icc = 10 mA
Parameter
Symbol
Conditions
Output limiter withstand voltage
VOLM1
VOLM2
Output saturation voltage
Vosat 1
2
VIN voltage
VIN
Hall input sensitivity (at zero peak)
VHN
RD output saturation voltage
VRDsat
CT drain current
IC1
CT discharge current
IC2
Comp input threshold voltage
VTH1
VTH2
Thermal protection operating temperature TSD
Thermal protection circuit hysteresis ∆TSD
* Design target values are not measured.
Z1, Z2 open
Z1, Z2 short
Io = 0.5A
Io = 1.0A
ICC = 7.0 mA
Including offset and hysteresis
IRD = 5 mA
C = GND
C = VIN
Design target value*
Design target value*
Pd max – Ta
1. 1
1. 0
0. 9
0. 8
0. 7
0. 6
0. 5
0. 4
0. 3
0. 2
0. 1
0– 3 0 – 2 0
0
20
40
60
Ambient temperature, Ta – °C
Ratings
Unit
200 mA
Internal
V
1.0
A
10 mA
30
V
1.1 W
–30 to +80 °C
–55 to +150 °C
Ratings
Unit
6.0 to 50 mA
0.2 to VIN–1.5
V
Ratings
min typ max
Unit
54
57
60
V
31
33
35
V
0.95 1.2
V
0.15
1.5
V
6.4 6.7 7.0
V
20 mV
0.1 0.3
V
2.7 3.8 4.9 µA
0.19 0.30 0.41 µA
0.77 0.8VIN 0.83
V
0.42 0.45VIN 0.48
V
180
°C
40
°C
80
100
No. 6202-2/4
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