LM78L08A3 Datasheet, PDF (5/14 Pages) Cystech Electonics Corp. – Low Current Positive Voltage Regulator

CYStech Electronics Corp.
Spec. No. : C515A3
Issued Date : 2014.01.15
Revised Date :
Page No. : 5/14
LM78L10(Vin=17V, Io=80mA, Tj=25°C, Cin=0.33uF, Cout=0.1uF, unless otherwise noted) (Note 1)
Symbol
Parameter
Min Typ Max
Conditions
A-rank(3%)
Vo
Output Voltage
B-rank(5%)
9.70 10 10.30 ^{Vin=17V, Io=80mA,Tj=25°C}
13V≤Vin≤25V, 1mA≤Io≤80mA
9.50 - 10.50 _{Vin=17V,1mA≤Io≤140mA (Note 2)}
ΔVo
Line Regulation
- 51 175 13V≤Vin≤25V
- 42 125 14V≤Vin≤25V
ΔVo
Load Regulation
- 20 90 1mA≤Io≤200mA
- 11 40 1mA≤Io≤80mA
IQ
Quiescent Current
-
3
6 Tj=25°C, Vin=17V, Io=80mA
ΔIQ
Quiescent Current
Change
-
- 1.5 14V≤Vin≤25V
-
- 0.1 1mA≤Io≤80mA
Vn
Output Noise Voltage - 62 - 10Hz≤f≤100KHz
ΔVin / ΔVout Ripple Rejection
37 44 - 15V≤Vin≤25V, f=120Hz
ΔVo/ΔTj Temperature Stability - 0.75 - Io=5mA, 0°C ≤Tj≤125°C
VD
Dropout Voltage
- 1.7 - Io=80mA
Units
V
mV
mV
mA
mA
μV
dB
mV/℃
V
LM78L12 (Vin=19V, Io=80mA, Tj=25°C, Cin=0.33uF, Cout=0.1uF, unless otherwise noted) (Note 1)
Symbol
Parameter
Min Typ Max
Conditions
A-rank(3%)
Vo
Output Voltage
B-rank(5%)
11.64 12 12.36 ^{Vin=19V, Io=80mA,Tj=25°C}
14V≤Vin≤27V, 1mA≤Io≤80mA
11.40 - 12.60 _{Vin=19V,1mA≤Io≤140mA (Note 2)}
ΔVo
Line Regulation
- 55 250 14V≤Vin≤27V
- 49 200 16V≤Vin≤27V
ΔVo
Load Regulation
- 22 100 1mA≤Io≤200mA
- 13 50 1mA≤Io≤80mA
IQ
Quiescent Current
- 3.1 6.5 Tj=25°C, Vin=19V, Io=80mA
ΔIQ
Quiescent Current
Change
-
- 1.5 16V≤Vin≤27V
-
- 0.1 1mA≤Io≤80mA
Vn
Output Noise Voltage - 70 - 10Hz≤f≤100KHz
ΔVin / ΔVout Ripple Rejection
37 42 - 15V≤Vin≤25V, f=120Hz
ΔVo/ΔTj Temperature Stability - -1.0 - Io=5mA, 0°C ≤Tj≤125°C
VD
Dropout Voltage
- 1.7 - Io=80mA
Units
V
mV
mV
mA
mA
μV
dB
mV/℃
V
LM78LXXA3/M3
CYStek Product Specification