LB1868M(2000) Просмотр технического описания (PDF) - SANYO -> Panasonic
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LB1868M Datasheet PDF : 5 Pages
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LB1868M
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Conditions
Maximum input current
Maximum applied output voltage
Maximum output current
Current flowing into RD, FG
ICC max
VOUT max
IOUT max
IRD max
t ≤ 20 ms
RD, FG applied voltage
ST applied voltage
Allowable power dissipation
VRD max
VST max
Pd max
*With specified substrate
Operating temperature
Topr
Storage temperature
Tstg
*Printed circuit board: 20 × 15 × 1.5 mm3 glass epoxy
Pd max – Ta
0.9
With 20 × 15 × 1.5 mm3 glass epoxy
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
–30 –20
0
20
40
60
Ambient temperature, Ta – °C
80
100
Allowable Operating Ranges at Ta = 25˚C
Parameter
Symbol
Input voltage range
Common mode input voltage range
ICC
VICM
ST High voltage
VSTH
ST Low voltage
VSTL
Conditions
Ratings
Unit
200 mA
Internal
V
1.0
A
10 mA
30
V
7.5
V
800 mW
–30 to +80 °C
–55 to +150 °C
Ratings
Unit
6.0 to 50 mA
0.2 to VIN–1.5
V
4.5 to 7.0
V
0 to 0.5
V
Electrical Characteristics at Ta = 25˚C, Icc = 10 mA
Parameter
Symbol
Conditions
Output limiter withstand voltage
Output saturation voltage
VIN voltage
Hall input sensitivity (at zero peak)
RD, FG output saturation voltage
CT drain current
CT discharge current
Comp input threshold voltage
ST input current
Thermal protection circuit operating
temperature
Thermal protection circuit hysteresis
VOLM1
VOLM2
Vosat 1
2
VIN
VHN
VRDsat
IC1
IC2
VTH1
VTH2
IST
TSD
∆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
VST = 5V
Design target value*
Design target value*
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
80 120 µA
180
°C
40
°C
No. 6203-2/5
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