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TA48M025F(T6L1,SNQ

P1-P3P4-P6P7-P9P10-P11
TA48M025,03,033,0345,04,05F
2008-12-12
4
TA48M033F
Electrical Characteristics
(unless otherwise specified, V
IN
= 5.3 V, I
OUT
= 250 mA, T
j
= 25°C, C
IN
= 0.1 μF, C
OUT
= 10 μF)
Characteristics Symbol
Tes t
Circuit
Test Condition Min Typ. Max Unit
⎯ ⎯ 3.168 3.3 3.432
Output voltage V
OUT
⎯
4.3 V ≤ V
IN
≤ 16 V,
5 mA ≤ I
OUT
≤ 500 mA,
0°C ≤ T
j
≤ 125°C
3.135 3.3 3.465
V
Line regulation Reg·line ⎯ 4.3 V ≤ V
IN
≤ 16 V ⎯ 10 23 mV
Load regulation Reg·load ⎯ 5 mA ≤ I
OUT
≤ 500 mA ⎯ 45 105 mV
⎯
4.3 V ≤ V
IN
≤ 16 V,
I
OUT
= 0 mA
⎯ 0.8 1.4
Quiescent current I
B
⎯
4.3 V ≤ V
IN
≤ 16 V,
I
OUT
= 250 mA
⎯ 12 25
mA
Output noise voltage V
NO
⎯
10 Hz ≤ f ≤ 100 kHz,
I
OUT
= 50 mA
⎯ 90 ⎯ μVrms
Ripple rejection R.R. ⎯
f = 120 Hz, 4.3 V ≤ V
IN
≤ 16 V,
I
OUT
= 50 mA
60 70 ⎯ dB
⎯ I
OUT
= 250 mA ⎯ 0.17 0.35
Dropout voltage V
D
⎯ I
OUT
= 500 mA ⎯ 0.35 0.65
V
Peak circuit current I
PEAK
⎯ ⎯ 0.60 1.20 1.45 A
Short circuit current I
SC
⎯ ⎯ 0.60 1.20 1.45 A
TA48M0345F
Electrical Characteristics
(unless otherwise specified, V
IN
= 5.45 V, I
OUT
= 250 mA, T
j
= 25°C, C
IN
= 0.1 μF, C
OUT
= 10 μF)
Characteristics Symbol
Tes t
Circuit
Test Condition Min Typ. Max Unit
⎯ ⎯ 3.312 3.45 3.588
Output voltage V
OUT
⎯
4.45 V ≤ V
IN
≤ 16 V,
5 mA ≤ I
OUT
≤ 500 mA,
0°C ≤ T
j
≤ 125°C
3.278 3.45 3.622
V
Line regulation Reg·line ⎯ 4.45 V ≤ V
IN
≤ 16 V ⎯ 12 25 mV
Load regulation Reg·load ⎯ 5 mA ≤ I
OUT
≤ 500 mA ⎯ 45 110 mV
⎯
4.45 V ≤ V
IN
≤ 16 V,
I
OUT
= 0 mA
⎯ 0.8 1.4
Quiescent current I
B
⎯
4.45 V ≤ V
IN
≤ 16 V,
I
OUT
= 250 mA
⎯ 12 25
mA
Output noise voltage V
NO
⎯
10 Hz ≤ f ≤ 100 kHz,
I
OUT
= 50 mA
⎯ 90 ⎯ μVrms
Ripple rejection R.R. ⎯
f = 120 Hz, 4.45 V ≤ V
IN
≤ 16 V,
I
OUT
= 50 mA
60 70 ⎯ dB
⎯ I
OUT
= 250 mA ⎯ 0.17 0.35
Dropout voltage V
D
⎯ I
OUT
= 500 mA ⎯ 0.35 0.65
V
Peak circuit current I
PEAK
⎯ ⎯ 0.60 1.20 1.45 A
Short circuit current I
SC
⎯ ⎯ 0.60 1.20 1.45 A
TA48M025,03,033,0345,04,05F
2008-12-12
5
TA48M04F
Electrical Characteristics
(unless otherwise specified, V
IN
= 6 V, I
OUT
= 250 mA, T
j
= 25°C, C
IN
= 0.1 μF, C
OUT
= 10 μF)
Characteristics Symbol
Tes t
Circuit
Test Condition Min Typ. Max Unit
⎯ ⎯ 3.84 4.0 4.16
Output voltage V
OUT
⎯
5 V ≤ V
IN
≤ 16 V,
5 mA ≤ I
OUT
≤ 500 mA,
0°C ≤ T
j
≤ 125°C
3.8 4.0 4.2
V
Line regulation Reg·line ⎯ 5 V ≤ V
IN
≤ 16 V ⎯ 11 28 mV
Load regulation Reg·load ⎯ 5 mA ≤ I
OUT
≤ 500 mA ⎯ 45 115 mV
⎯
5 V ≤ V
IN
≤ 16 V,
I
OUT
= 0 mA
⎯ 0.9 1.4
Quiescent current I
B
⎯
5 V ≤ V
IN
≤ 16 V,
I
OUT
= 250 mA
⎯ 13 25
mA
Output noise voltage V
NO
⎯
10 Hz ≤ f ≤ 100 kHz,
I
OUT
= 50 mA
⎯ 110 ⎯ μVrms
Ripple rejection R.R. ⎯
f = 120 Hz, 5 V ≤ V
IN
≤ 16 V,
I
OUT
= 50 mA
58 68 ⎯ dB
⎯ I
OUT
= 250 mA ⎯ 0.17 0.35
Dropout voltage V
D
⎯ I
OUT
= 500 mA ⎯ 0.35 0.65
V
Peak circuit current I
PEAK
⎯ ⎯ 0.60 1.25 1.50 A
Short circuit current I
SC
⎯ ⎯ 0.60 1.25 1.50 A
TA48M05F
Electrical Characteristics
(unless otherwise specified, V
IN
= 7 V, I
OUT
= 250 mA, T
j
= 25°C, C
IN
= 0.1 μF, C
OUT
= 10 μF)
Characteristics Symbol
Tes t
Circuit
Test Condition Min Typ. Max Unit
⎯ ⎯ 4.8 5.0 5.2
Output voltage V
OUT
⎯
6 V ≤ V
IN
≤ 18 V,
5 mA ≤ I
OUT
≤ 500 mA,
0°C ≤ T
j
≤ 125°C
4.75 5.0 5.25
V
Line regulation Reg·line ⎯ 6 V ≤ V
IN
≤ 18 V ⎯ 15 35 mV
Load regulation Reg·load ⎯ 5 mA ≤ I
OUT
≤ 500 mA ⎯ 50 135 mV
⎯
6 V ≤ V
IN
≤ 18 V,
I
OUT
= 0 mA
⎯ 1.0 1.4
Quiescent current I
B
⎯
6 V ≤ V
IN
≤ 18 V,
I
OUT
= 250 mA
⎯ 13 25
mA
Output noise voltage V
NO
⎯
10 Hz ≤ f ≤ 100 kHz,
I
OUT
= 50 mA
⎯ 125 ⎯ μVrms
Ripple rejection R.R. ⎯
f = 120 Hz, 6 V ≤ V
IN
≤ 18 V,
I
OUT
= 50 mA
58 68 ⎯ dB
⎯ I
OUT
= 250 mA ⎯ 0.17 0.35
Dropout voltage V
D
⎯ I
OUT
= 500 mA ⎯ 0.35 0.65
V
Peak circuit current I
PEAK
⎯ ⎯ 0.60 1.30 1.55 A
Short circuit current I
SC
⎯ ⎯ 0.60 1.30 1.55 A
TA48M025,03,033,0345,04,05F
2008-12-12
6
Standard Application Circuit
• Place
C
IN
as close as possible to the input terminal and GND. Place C
OUT
as close as possible to the output
terminal and GND. Although capacitor
C
OUT
acts to smooth the DC output voltage during suspension of
output oscillation or load change, it might cause output oscillation in a cold environment due to increased
capacitor ESR. It is therefore recommended to use a capacitor with small variations temperature sensitivity.
The IC may oscillate due to external conditions (output current, temperature, or the type of the capacitor used).
The type of capacitor required must be determined by the actual application circuit in which the IC is used.
Usage Precautions
• Low voltage
Do not apply voltage to the Product that is lower than the minimum operating voltage, or the Product’s
protective functions will not operate properly and the Product may be permanently damaged.
• Overcurrent Protection
The overcurrent protection circuits in the Product are designed to temporarily protect Product from minor
overcurrent of brief duration. When the overcurrent protective function in the Product activates,
immediately cease application of overcurrent to Product. Improper usage of Product, such as application of
current to Product exceeding the absolute maximum ratings, could cause the overcurrent protection circuit
not to operate properly and/or damage Product permanently even before the protection circuit starts to
operate.
• Overheating Protection
The thermal shutdown circuits in the Product are designed to temporarily protect Product from minor
overheating of brief duration. When the overheating protective function in the Product activates,
immediately correct the overheating situation. Improper usage of Product, such as the application of heat to
Product exceeding the absolute maximum ratings, could cause the overheating protection circuit not to
operate properly and/or damage Product permanently even before the protection circuit starts to operate.
• Overvoltage Protection
The overvoltage protection circuits in the Product are designed to temporarily protect Product from minor
overvoltage of brief duration. When the overvoltage protective function in the Product activates,
immediately cease application of overvoltage to Product. Improper usage of Product, such as application of
voltage to Product exceeding the absolute maximum ratings, could cause the overvoltage protection circuit
not to operate properly and/or damage Product permanently even before the protection circuit starts to
operate.
3
C
IN
0.1 μF
C
OUT
Over 33 μF
V
OUT
V
IN
1 2
TA48M**F
P1-P3P4-P6P7-P9P10-P11

TA48M025F(T6L1,SNQ

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