STC79L00 Suntac Electronic, STC79L00 Datasheet - Page 3

• Manufacturer Part Number: STC79L00
• Description: 100 mA Negative Voltage Regulators
• Manufacturer: Suntac Electronic

ELECTRICAL CHARACTERISTICS
0°C < T
ELECTRICAL CHARACTERISTICS
S
Output Voltage (T
Line Regulation
Load Regulation
Output Voltage
Input Bias Current
Input Bias Current Change
Output Noise Voltage
Ripple Rejection (I
Dropout Voltage
Output Voltage (T
Line Regulation
Load Regulation
Output Voltage
Input Bias Current
Input Bias Current Change
Output Noise Voltage
Ripple Rejection (I
Dropout Voltage
0°C < T
(T
(T
(T
(-27 Vdc ≤ V
(V
(T
(T
(-27 Vdc ≤ V
(1.0 mA ≤ I
(T
f = 120 Hz, -25 V ≤ V
(T
(T
-30 Vdc ≤ V
-30 Vdc ≤ V
(T
(T
(-30 Vdc ≤ V
(V
(T
(T
(-30 Vdc ≤ V
(1.0 mA ≤ I
(T
f = 120 Hz, -28.5 V ≤ V
(T
-27Vdc ≤ V
-27 Vdc ≤ V
A
A
J
J
J
J
J
J
J
J
J
J
J
J
I
I
= -19 V, 1.0 mA ≤ I
= -23 V, 1.0 mA ≤ I
= +25°C, I
= +25°C, 1.0 mA ≤ I
= +25°C, 1.0 mA ≤ I
= +25°C)
= +125°C)
= +25°C)
= +25°C, I
= +25°C, 1.0 mA ≤ I
= +25°C, 1.0 mA ≤ I
= +25°C)
= +125°C)
= +25°C)
= +25°C, 10 Hz ≤ f ≤ 100 kHz)
= +25°C, 10 Hz ≤ f ≤ 100 kHz)
J
< +125°C , unless otherwise noted.)
J
< +125°C , unless otherwise noted.)
O
O
I
I
I
I
I
I
I
I
≤ -14.5 Vdc
≤ -17.5Vdc
≤ -20 Vdc
≤ 40 mA)
≤ 40 mA)
≤ -16 Vdc
≤ -14.5 Vdc, 1.0 mA ≤ I
≤ -16 Vdc)
≤ -17.5 Vdc, 1.0 mA ≤ I
≤ -20 Vdc)
O
O
J
J
= 40 mA)
= 40 mA)
O
O
= +25°C)
= +25°C)
= 40 mA,
= 40 mA,
I
O
≤ -15 V, T
O
I
O
O
O
O
Characteristics
Characteristics
≤ 70 mA)
≤ 70 mA)
≤ -18.5 V, T
≤ 100 mA)
≤ 40 mA)
≤ 100 mA)
≤ 40 mA)
J
= +25°C)
J
O
O
= +25°C)
≤ 40 mA)
≤ 40 mA)
(V
(V
I
I
= -19 V, I
= - 23 V, I
O
O
= 40 mA, C
= 40 mA, C
STC79L00 Series
I
I
3
= 0.33 qF, C
= 0.33 q F, C
Symbol
Symbol
Reg
V
Reg
V
Reg
Reg
I
I
DI
DI
RR
RR
V
V
V
V
I
V
I
V
− V
− V
IB
IB
O
O
O
O
load
IB
n
load
IB
n
line
line
O
O
O
O
= 0.1 qF, −40°C < T
= 0.1 qF, −40°C < T
-
-14.25
-
-
-11.4
-
14.25
Min
Min
11.5
11.4
14.4
37
34
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
STC79L12
STC79L15
J
J
< +125°C ,
< +125°C ,
Typ
120
100
Typ
130
110
-12
4.2
1.7
-15
4.4
1.7
20
10
80
42
25
12
90
39
−
−
−
−
−
−
−
−
−
−
-15.6
-12.5
-15.75
-15.75
Max
-12.6
-12.6
Max
250
200
100
300
250
150
6.5
6.0
1.5
0.1
6.5
6.0
1.5
0.1
50
75
−
−
−
−
−
−
Unit
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
mV
mV
mA
mA
mV
mV
mA
mA
qV
dB
qV
dB