ELM99271A Просмотр технического описания (PDF) - Elm Electronics
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ELM99271A Datasheet PDF : 19 Pages
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LOW SATURATION VOLTAGE REGULATOR ELM99xxxA
ELM99273A
Parameter
Output Voltage
Output Current
Load Stability
Input/Output
Voltage Differential
Current Consumption
Stand-by
Current Consumption
Input Stability
Input Voltage
Output Voltage Temp.
Characteristics
Short-circuit Current
CE Input Voltage "H"
CE Input Voltage "L"
CE Input Current "H"
CE Input Current "L"
Symbol
VOUT
IOUT
△VOUT
△IOUT
Vdif
ISS
Istandby
△VOUT
△VIN
VIN
△VOUT
△Top
Ilim
VCEH
VCEL
ICEH
ICEL
ELM99303A
Parameter
Output Voltage
Output Current
Load Stability
Input/Output
Voltage Differential
Current Consumption
Stand-by
Current Consumption
Input Stability
Input Voltage
Output Voltage Temp.
Characteristics
Short-circuit Current
CE Input Voltage "H"
CE Input Voltage "L"
CE Input Current "H"
CE Input Current "L"
Symbol
VOUT
IOUT
△VOUT
△IOUT
Vdif
ISS
Istandby
△VOUT
△VIN
VIN
△VOUT
△Top
Ilim
VCEH
VCEL
ICEH
ICEL
Conditions
VIN=3.7V, IOUT=40mA
VIN=3.7V, Lower
by 0.1V than VOUT
VIN=3.7V
1mA≦IOUT≦100mA
IOUT=40mA
VIN=3.7V
VIN=3.7V, VCE=VSS
3.7V≦VIN≦8.0V
IOUT=40mA
VIN=3.7V, IOUT=40mA
-30℃≦Top≦+80℃
VOUT=0V
VIN=8.0V
VIN=2.0V
VCE=VIN
VCE=VSS
Conditions
VIN=4.0V, IOUT=40mA
VIN=4.0V, Lower
by 0.1V than VOUT
VIN=4.0V
1mA≦IOUT≦100mA
IOUT=40mA
VIN=4.0V
VIN=4.0V, VCE=VSS
4.0V≦VIN≦8.0V
IOUT=40mA
VIN=4.0V, IOUT=40mA
-30℃≦Top≦+80℃
VOUT=0V
VIN=8.0V
VIN=2.0V
VCE=VIN
VCE=VSS
Min.
2.646
150
Typ.
2.700
260
(Top=25℃)
Max. Units
2.754 V
mA
5
15
mV
155 255
mV
25
45
μA
0.1
0.5
μA
0.15 0.30 %/V
8.0
V
±100
ppm/℃
70
mA
1.80
VIN
V
0
0.25
V
0.4
1.5
μA
-0.2
0
μA
Min.
2.940
160
Typ.
3.000
290
(Top=25℃)
Max. Units
3.060 V
mA
5
15
mV
140 220
mV
25
45
μA
0.1
0.5
μA
0.15 0.30 %/V
8.0
V
±100
ppm/℃
70
mA
1.80
VIN
V
0
0.25
V
0.4
1.5
μA
-0.2
0
μA
228
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