TA48015BF Datasheet, PDF (3/11 Pages) Toshiba Semiconductor – 1 A Three-Terminal Low-Dropout Voltage Regulator

TA48015,018,025,033,05,08,09BF
TA48015BF
Electrical Characteristics
(C_IN = 0.33 μF, C_OUT = 2.2 μF, T_j = 25°C, unless otherwise specified)
Characteristics
Output voltage
Line regulation
Load regulation
Quiescent current
Starting quiescent current
Output noise voltage
Ripple rejection
Dropout voltage
Average temperature coefficient of
output voltage
Symbol
Test Conditions
V_OUT
Regï½¥line
Regï½¥load
I_B
I_Bstart
V_NO
R.R.
V_D
T_CVO
V_IN = 3.5 V, I_OUT = 0.5 A
3.4 V
5 mA
<=
<=
VI_OINUT^<=<=6.15AV,,0°C
<=
T_j
<=
125°C
3.4 V ^<= V_IN ^<= 6.5 V, I_OUT = 0.5 A
V_IN = 3.5 V, 5 mA ^<= I_OUT ^<= 1 A
3.4 V ^<= V_IN ^<= 6.5 V, I_OUT = 0 A
3.4 V ^<= V_IN ^<= 6.5 V, I_OUT = 1 A
V_IN = 2.1 V, I_OUT = 0 A
V_IN = 3.4 V, I_OUT = 1 A
V10_INH=_z3<=.5f _<=V,1I0_O0UkTH=_z50 mA,
3.5 V ^<= V_IN ^<= 6.5 V, I_OUT = 50 mA,
f = 120 Hz
I_OUT = 0.5 A
I_OUT = 1 A
V_IN
0°C
=
<=
3T._j5_<=V1,2I_O5°UCT
=
5
mA,
Min Typ. Max Unit
1.455 1.500 1.545
V
1.44 1.50 1.56
⎯
4.5 20.0 mV
⎯
2
20
mV
⎯ 0.85 1.70
mA
⎯
10
20
⎯
0.7
2.3
mA
⎯ 13.0 28.5
⎯
75
⎯ μV_rms
54
65
⎯
dB
⎯ 0.95 1.10
V
⎯
1.9
⎯
⎯ 0.14 ⎯ mV/°C
TA48018BF
Electrical Characteristics
(C_IN = 0.33 μF, C_OUT = 2.2 μF, T_j = 25°C, unless otherwise specified)
Characteristics
Output voltage
Line regulation
Load regulation
Quiescent current
Starting quiescent current
Output noise voltage
Ripple rejection
Dropout voltage
Average temperature coefficient of
output voltage
Symbol
Test Conditions
V_OUT
Regï½¥line
Regï½¥load
I_B
I_Bstart
V_NO
R.R.
V_D
T_CVO
V_IN = 3.8 V, I_OUT = 0.5 A
3.4 V
5 mA
<=
<=
VI_OINUT^<=<=6.18AV,,0°C
<=
T_j
<=
125°C
3.4 V ^<= V_IN ^<= 6.8 V, I_OUT = 0.5 A
V_IN = 3.8 V, 5 mA ^<= I_OUT ^<= 1 A
3.4 V ^<= V_IN ^<= 6.8 V, I_OUT = 0 A
3.4 V ^<= V_IN ^<= 6.8 V, I_OUT = 1 A
V_IN = 2.1 V, I_OUT = 0 A
V_IN = 3.4 V, I_OUT = 1 A
V10_INH=_z3<=.8f _<=V,1I0_O0UkTH=_z50 mA,
3.4 V ^<= V_IN ^<= 6.8 V, I_OUT = 50 mA,
f = 120 Hz
I_OUT = 0.5 A
I_OUT = 1 A
V_IN
0°C
=
<=
3T._j8_<=V1,2I_O5°UCT
=
5
mA,
Min Typ. Max Unit
1.746 1.800 1.854
V
1.728 1.800 1.872
⎯
5.6 20.0 mV
⎯
2.4 20.0 mV
⎯ 0.85 1.70
mA
⎯
10
20
⎯
0.7
2.3
mA
⎯ 14.0 28.5
⎯
75
⎯ μV_rms
54
66
⎯
dB
⎯ 0.41 0.50
V
⎯
1.6
⎯
⎯ 0.15 ⎯ mV/°C
3
2007-06-25