TA48L018,02,025,03,033,05F
2010-04-30
4
TA48L018F
Electrical Characteristics
(C
IN
=
0.33
μ
F, C
OUT
=
3.3
μ
F, T
j
=
25°C, unless otherwise specified)
Characteristics Symbol Test Conditions Min Typ. Max Unit
V
IN
= 3.8 V, I
OUT
= 40 mA 1.746 1.8 1.854
Output voltage V
OUT
2.8 V ≤ V
IN
≤ 12 V, 5 mA ≤ I
OUT
≤ 100 mA,
0°C ≤ T
j
≤ 125°C
1.71 1.8 1.89
V
Line regulation Reg · line 2.8 V ≤ V
IN
≤ 12 V, I
OUT
= 40 mA ⎯ 2 20 mV
Load regulation Reg · load V
IN
= 3.8 V, 5 mA ≤ I
OUT
≤ 150 mA ⎯ 18 40 mV
2.8 V ≤ V
IN
≤ 12 V, I
OUT
= 0 A ⎯ 0.4 0.8
Quiescent current I
B
2.8 V ≤ V
IN
≤ 12 V, I
OUT
= 100 mA ⎯ 1 5
mA
V
IN
= 2.1 V, I
OUT
= 0 A ⎯ 0.5 1.5
Starting quiescent current I
Bstart
V
IN
= 2.1 V, I
OUT
= 100 mA ⎯ 5 20
mA
Output noise voltage V
NO
V
IN
= 3.8 V, I
OUT
= 40 mA,
10 Hz ≤ f ≤ 100 kHz
⎯ 45 ⎯ μVrms
Ripple rejection R.R.
2.8 V ≤ V
IN
≤ 12 V, I
OUT
= 40 mA,
f = 120 Hz
54 72 ⎯ dB
I
OUT
= 40 mA ⎯ 0.28 0.4
Dropout voltage V
D
I
OUT
= 100 mA ⎯ 0.32 0.5
V
Average temperature coefficient
of output voltage
T
CVO
V
IN
= 3.8 V, I
OUT
= 5 mA,
0°C ≤ T
j
≤ 125°C
⎯ 0.3 ⎯ mV/°C
TA48L02F
Electrical Characteristics
(C
IN
=
0.33
μ
F, C
OUT
=
3.3
μ
F, T
j
=
25°C, unless otherwise specified)
Characteristics Symbol Test Conditions Min Typ. Max Unit
V
IN
= 4.0 V, I
OUT
= 40 mA 1.94 2.0 2.06
Output voltage V
OUT
3.0 V ≤ V
IN
≤ 12 V, 5 mA ≤ I
OUT
≤ 100 mA,
0°C ≤ T
j
≤ 125°C
1.90 2.0 2.10
V
Line regulation Reg · line 3.0 V ≤ V
IN
≤ 12 V, I
OUT
= 40 mA ⎯ 2 20 mV
Load regulation Reg · load V
IN
= 4.0 V, 5 mA ≤ I
OUT
≤ 150 mA ⎯ 18 40 mV
3.0 V ≤ V
IN
≤ 12 V, I
OUT
= 0 A ⎯ 0.4 0.8
Quiescent current I
B
3.0 V ≤ V
IN
≤ 12 V, I
OUT
= 100 mA ⎯ 1 5
mA
V
IN
= 2.1 V, I
OUT
= 0 A ⎯ 0.5 1.5
Starting quiescent current I
Bstart
V
IN
= 2.1 V, I
OUT
= 100 mA ⎯ 5 20
mA
Output noise voltage V
NO
V
IN
= 4.0 V, I
OUT
= 40 mA,
10 Hz ≤ f ≤ 100 kHz
⎯ 55 ⎯ μVrms
Ripple rejection R.R.
3.0 V ≤ V
IN
≤ 12 V, I
OUT
= 40 mA,
f = 120 Hz
52 70 ⎯ dB
I
OUT
= 40 mA ⎯ 0.2 0.35
Dropout voltage V
D
I
OUT
= 100 mA ⎯ 0.3 0.5
V
Average temperature coefficient
of output voltage
T
CVO
V
IN
= 4.0 V, I
OUT
= 5 mA,
0°C ≤ T
j
≤ 125°C
⎯ 0.35 ⎯ mV/°C