3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR
LM78LXX
ELECTRICAL CHARACTERISTICS
LM78L05 (At specified virtual junction temperature, VIN = 10V, Io = 40mA (Unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITION(Note 1)
MIN.
4.8
TYP.
5
MAX.
5.2
UNIT
V
25℃
1mA ≤ Io ≤ 40mA
7V ≤ VIN ≤ 20V
Output Voltage(Note 2)
VOUT
4.75
4.75
5
5.25
-30℃ ~
125℃
1mA ≤ Io ≤ 70mA
7V ≤ VIN ≤ 20V
5
32
26
15
8
5.25
150
100
60
Line Regulation
Load Regulation
Bias Current
ΔVLINE
ΔVLOAD
IB
25℃
25℃
mV
mV
mA
mA
8V ≤ VIN ≤ 20V
1mA ≤ Io ≤ 100mA
1mA ≤ Io ≤ 40mA
30
25℃
3.8
6
125℃
5.5
1.5
0.1
9V ≤ VIN ≤ 20V
-30℃ ~
125℃
Bias Current Change
ΔIB
1mA ≤ Io ≤ 40mA
10Hz ≤ f ≤ 100kHz
8V ≤ VIN ≤ 18V, f=120Hz
Output Noise Voltage
Ripple Rejection
Dropout Voltage
VN
RR
VD
25℃
25℃
25℃
42
49
uV
dB
V
41
1.7
LM78L05A (At specified virtual junction temperature, VIN = 10V, Io = 40mA (Unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITION(Note 1)
MIN.
4.9
TYP.
5
MAX.
5.1
UNIT
V
25℃
1mA ≤ Io ≤ 40mA
7V ≤ VIN ≤ 20V
Output Voltage(Note 2)
VOUT
4.875
4.875
5
5.125
-30℃ ~
125℃
1mA ≤ Io ≤ 70mA
7V ≤ VIN ≤ 20V
5
32
26
15
8
5.125
150
100
60
Line Regulation
Load Regulation
Bias Current
ΔVLINE
ΔVLOAD
IB
25℃
25℃
mV
mV
mA
mA
8V ≤ VIN ≤ 20V
1mA ≤ Io ≤ 100mA
1mA ≤ Io ≤ 40mA
30
25℃
3.8
6
125℃
5.5
1.5
0.1
9V ≤ VIN ≤ 20V
-30℃ ~
125℃
Bias Current Change
ΔIB
1mA ≤ Io ≤ 40mA
10Hz ≤ f ≤ 100kHz
8V ≤ VIN ≤ 18V, f=120Hz
Output Noise Voltage
Ripple Rejection
Dropout Voltage
VN
RR
VD
25℃
25℃
25℃
42
49
uV
dB
V
41
1.7
Oct. 2010 - Rev. 1.4
- 5 -
HTC
HTC [ HTC KOREA TAEJIN TECHNOLOGY CO. ]
