HA178L12 Datasheet, PDF (12/21 Pages) Hitachi Semiconductor – 3-terminal Fixed Voltage Regulators

HA178L00 Series
HA178L10 Electrical Characteristics
(V_IN = 16 V, I_OUT = 40 mA, 0°C Tj 125°C, C_IN = 0.33 µF, C_OUT = 0.1 µF)
HA178L10P
HA178L10
HA178L10PA
HA178L10A
HA178L10UA
Item
Symbol Min Typ Max Min Typ Max Unit Test Conditions
Output voltage V_OUT
Line regulation δV_OLINE
Load regulation δV_OLOAD
Output voltage V_OUT
Quiescent
I_Q
current
9.35 10 10.65 9.6 10 10.4 V
— 80 230 — 80 230 mV
— 30 170 — 30 170
— 26 — — 26 — mV
— 18 90 — 18 90
— 8.5 45 — 8.5 45
9.2 — 10.8 9.5 — 10.5 V
9.2 — 10.8 9.5 — 10.5
— 3.1 6.5 — 3.1 6.5 mA
Tj = 25°C
Tj = 25°C 12.5 V ≤ V_IN ≤ 25 V
13 V ≤ V_IN ≤ 25 V
Tj = 25°C 1.0 mA ≤ I_OUT ≤ 150 mA
1.0 mA ≤ I_OUT ≤ 100 mA
1.0 mA ≤ I_OUT ≤ 40 mA
12.5 V ≤ V_IN ≤ 25 V,
1.0 mA ≤ I_OUT ≤ 40 mA
V_IN = 16 V, 1.0 mA ≤ I_OUT ≤ 70 mA
Tj = 25°C
Quiescent
δI_Q
—
current change
—
Ripple rejection R_REJ
—
ratio
Temperature
coefficient of
output voltage
δV_OUT/δTj —
— 1.5 —
— 0.2 —
54 — —
–0.2 — —
— 1.5
— 0.1
54 —
–0.2 —
mA Tj = 25°C 13 V ≤ V_IN ≤ 25 V
1.0 mA ≤ I_OUT ≤ 40 mA
dB f = 120 Hz,
13 V ≤ V_IN < 24 V, Tj = 25°C
mV/°C I_OUT = 5 mA
Dropout voltage V_DROP
— 1.7 — — 1.7 — V
Tj = 25°C
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