HA178L12 Hitachi Semiconductor, HA178L12 Datasheet - Page 13

• Manufacturer Part Number: HA178L12
• Description: 3-terminal Fixed Voltage Regulators
• Manufacturer: Hitachi Semiconductor

HA178L12 Electrical Characteristics
(V
Item
Output voltage
Line regulation
Load regulation
Output voltage
Quiescent
current
Quiescent
current change
Ripple rejection
ratio
Temperature
coefficient of
output voltage
Dropout voltage V
IN
= 19 V, I
OUT
Symbol Min
V
V
I
R
Q
V
V
I
V
OUT
OUT
DROP
REJ
Q
OLINE
OLOAD
OUT
= 40 mA, 0°C Tj 125°C, C
/ Tj —
HA178L12P
HA178L12
11.22 12
—
—
—
—
—
11.04 —
11.04 —
—
—
—
—
—
Typ
120
100
28.5 —
20
10
3.1
—
—
52
–0.3 —
1.7
Max Min
12.78 11.5 12
250
200
100
50
12.96 11.4 —
12.96 11.4 —
6.5
1.5
0.2
—
—
HA178L12PA
HA178L12A
HA178L12UA
—
—
—
—
—
—
—
—
—
—
—
Typ Max Unit
120
100
28.5 —
20
10
3.1
—
—
52
–0.3 —
1.7
IN
12.5 V
250
200
100
50
12.6 V
12.6
6.5
1.5
0.1
—
—
= 0.33
mV
mV
mA
mA
dB
mV/ C I
V
F, C
Test Conditions
Tj = 25 C
Tj = 25 C 14.5 V
Tj = 25 C 1.0 mA
14.5 V
1.0 mA
V
Tj = 25 C
Tj = 25 C 16 V
f = 120 Hz,
15 V
Tj = 25 C
OUT
IN
OUT
= 19 V, 1.0 mA
= 5 mA
= 0.1 F)
V
IN
HA178L00 Series
V
I
OUT
IN
< 25 V, Tj = 25 C
16 V
1.0 mA
1.0 mA
1.0 mA
27 V,
40 mA
V
V
IN
IN
V
I
I
I
I
I
OUT
OUT
OUT
OUT
IN
OUT
27 V
27 V
27 V
150 mA
100 mA
40 mA
40 mA
70 mA
13