SN79Lxxx
◈ Electrical characteristics
( VIN=-10V, CIN = 0.33uF, COUT = 0.1 uF, IOUT = 40mA, TJ=0℃~125℃ ; unless otherwise specified )
SN79L05x
Characteristic
Symbol
Test Condition*
Unit
Min.
Typ.
-5.0
60
-
Max.
-5.20
150
100
60
Output Voltage**
VO
-4.80
V
TJ =25℃
-7.0V ≤ VIN ≤ -20.0V
-8.0V ≤ VIN ≤ -20.0V
1.0mA ≤ IO ≤ 100mA
1.0mA ≤ IO ≤ 40mA
-
Line Regulation
Load Regulation
mV
mV
VO(
TJ =25℃
TJ =25℃
△
VI)
-
-
-
20
10
-
VO(
△
IL)
30
-7.0V ≤ VIN ≤ -20.0V, 1.0mA ≤ IO ≤ 40mA
-4.75
-5.25
Output Voltage
VO
V
VIN = -10V, 1.0mA ≤ IO ≤ 70mA
TJ =25℃
-4.75
-
3.0
-
-5.25
6.0
-
-
-
Quiescent Current
Quiescent Current Change
IQC
mV
mA
5.5
TJ =125℃
-8.0V ≤ VIN ≤ -20V
-
1.5
∆IQC
1.0mA ≤ IO ≤ 40mA
-8.0V ≤ VIN ≤ -18.0V, f=120Hz
TJ =25℃
-
41
-
-
0.1
Ripple Rejection
Dropout Voltage
RR
49
-
-
-
-
dB
V
VDROP
VN
1.7
40
Output Noise Voltage
10Hz ≤ f ≤ 100kHz
-
uV/ VO
mV/℃
TA =25℃
Temperature coefficient of
Output voltage
△VO/
△Temp
IO=5.0mA
-
-0.6
* Pulse testing techniques are used to maintain the junction temperature as close to the ambient
temperature as possible. Thermal effects must be taken into separately.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.
4
KSD-I5B008-000
December, 2010 REV. 00