NEC UPC24M05AHF, UPC24M18AHF, UPC24M12AHF, UPC24M15AHF, UPC24M10AHF Datasheet
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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
μPC24M00A Series
THREE TERMINAL LOW DROPOUT VOLTAGE REGULATOR
DESCRIPTION
μPC24M00A Series are low dropout regulators which have 500 mA capable for output current. These ICs are built-in the saturation protection circuit of the output transistor.
FEATURES
•Built-in the saturaiton protection circuit of the output transistor.
•The capability of output current is 500 mA.
•High accuracy of output voltage.
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VO | ≤ ±2 % (TJ = 25 ˚C) |
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VO | ≤ ±3 % (0 ˚C ≤ TJ ≤ 125 ˚C) |
• Low dropout voltage.
VDIF ≤ 1 V (IO ≤ 500 mA, TJ ≤ 125 ˚C)
•Built-in overcurrent protection circuit, thermal shut-down circuit.
•Built-in Safe Operating Area protection circuit.
•Compatible for μPC24M00 Series.
ORDERING INFORMATION
Output Voltage |
Type Number |
Package |
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5 V |
μPC24M05AHF |
MP-45G |
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(Isolated TO-220) |
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6 V |
μPC24M06AHF |
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7 V |
μPC24M07AHF |
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8 V |
μPC24M08AHF |
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9 V |
μPC24M09AHF |
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10 V |
μPC24M10AHF |
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12 V |
μPC24M12AHF |
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15 V |
μPC24M15AHF |
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18 V |
μPC24M18AHF |
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CONNECTION DIAGRAM
(TOP VIEW)
1 2 3
1 : INPUT
2 : GND
3 : OUTPUT
Document No. G10353EJ2V0DS00 (2nd edition) |
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Date Published December 1995 P |
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Printed in Japan |
© |
1995 |
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μPC24M00A Series |
BLOCK DIAGRAM |
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INPUT |
Start-up circuit |
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Safe operating |
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+ |
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area protection |
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Drive circuit |
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Error |
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Reference voltage |
amplifier |
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– |
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OUTPUT |
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Thermal shut down |
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Over-current |
protection |
Saturation protection |
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GND |
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μPC24M00A Series
ABSOLUTE MAXIMUM RATINGS (TA = 25 ˚C, Unless otherwise specified.)
PARAMETER |
SYMBOL |
RATING |
UNIT |
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Input Voltage |
VIN |
36 |
V |
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Internal Power Dissipation |
PT |
15 Note |
W |
Operating Ambient Temperature Range |
TA |
–20 to +85 |
˚C |
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Operating Junction Temperature Range |
TJ |
–20 to +150 |
˚C |
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Storage Temperature Range |
Tstg |
–55 to +150 |
˚C |
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Thermal Resistance (Junction to Case) |
Rth(J - C) |
7.0 |
˚C/W |
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Thermal Resistance (Junction to Ambient) |
Rth(J - A) |
65 |
˚C/W |
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Note Internally limited.
TYPICAL CONNECTION
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D1 |
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INPUT |
μ PC24M00A |
OUTPUT |
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CIN |
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D2 |
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COUT |
CIN |
: 0.1 to 0.47 μF. |
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COUT : More than 47 μF. |
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D1 |
: Need for VO > VIN. |
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D2 |
: Need for VO < GND. |
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RECOMMENDED OPERATING CONDITIONS |
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PARAMETER |
SYMBOL |
TYPE NUMBER |
MIN. |
TYP. |
MAX. |
UNIT |
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Input Voltage |
VIN |
μPC24M05AHF |
6 |
9 |
20 |
V |
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μPC24M06AHF |
7 |
10 |
21 |
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μPC24M07AHF |
8 |
11 |
22 |
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μPC24M08AHF |
9 |
13 |
23 |
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μPC24M09AHF |
10 |
14 |
24 |
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μPC24M10AHF |
11 |
15 |
25 |
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μPC24M12AHF |
13 |
18 |
27 |
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μPC24M15AHF |
16 |
22 |
27 |
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μPC24M18AHF |
19 |
25 |
28 |
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Output Current |
IO |
All |
0 |
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500 |
mA |
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Operating Ambient Temperature Range |
TA |
All |
–20 |
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+85 |
˚C |
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Operating Junction Temperature Range |
TJ |
All |
–20 |
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+125 |
˚C |
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3
μPC24M00A Series
ELECTRICAL CHARACTERISTICS
μPC24M05A (VIN = 9 V, IO = 350 mA, TJ = 25 ˚C, Unless otherwise specified)
PARAMETER |
SYMBOL |
MIN. |
TYP. |
MAX. |
UNIT |
TEST CONDITIONS |
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Output Voltage |
VO |
4.9 |
5.0 |
5.1 |
V |
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4.85 |
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5.15 |
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6 V ≤ VIN ≤ 20 V, 5 mA ≤ IO ≤ 350 mA, |
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0 ˚C ≤ TJ ≤ 125 ˚C |
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4.85 |
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5.15 |
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5 mA ≤ IO ≤ 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Line Regulation |
REGIN |
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5 |
50 |
mV |
6.5 V ≤ VIN ≤ 20 V |
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Load Regulation |
REGL |
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25 |
mV |
5 mA ≤ IO ≤ 500 mA |
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Quiescent Current |
IBIAS |
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2.3 |
3.2 |
mA |
IO = 0 |
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7 |
30 |
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IO = 500 mA |
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Start-up Current |
IBIAS(S) |
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15 |
mA |
VIN = 4.5 V, IO = 0 mA |
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45 |
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VIN = 4.5 V, IO = 500 mA |
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Quiescent Current Change |
IBIAS |
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10 |
mA |
6.5 V ≤ VIN ≤ 20 V, IO = 500 mA |
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Output Noise Voltage |
Vn |
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90 |
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μVrms |
10 Hz ≤ f ≤ 100 kHz |
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Ripple Rejection |
R·R |
55 |
60 |
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dB |
f = 120 Hz, 6.5 V ≤ VIN ≤ 16.5 V |
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Dropout Voltage |
VDIF |
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0.5 |
1.0 |
V |
IO = 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Short Circuit Current |
IOshort |
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0.6 |
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A |
VIN = 20 V |
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Peak Output Current |
IOpeak |
0.75 |
1.0 |
1.63 |
A |
VIN = 9 V |
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Temperature Coefficient of |
VO/ T |
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0.2 |
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mV/˚C |
IO = 5 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
Output Voltage |
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μPC24M06A (VIN = 10 V, IO = 350 mA, TJ = 25 ˚C, Unless otherwise specified)
PARAMETER |
SYMBOL |
MIN. |
TYP. |
MAX. |
UNIT |
TEST CONDITIONS |
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Output Voltage |
VO |
5.88 |
6.0 |
6.12 |
V |
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5.82 |
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6.18 |
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7 V ≤ VIN ≤ 21 V, 5 mA ≤ IO ≤ 350 mA, |
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0 ˚C ≤ TJ ≤ 125 ˚C |
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5.82 |
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6.18 |
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5 mA ≤ IO ≤ 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Line Regulation |
REGIN |
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6 |
60 |
mV |
7.5 V ≤ VIN ≤ 21 V |
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Load Regulation |
REGL |
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4 |
30 |
mV |
5 mA ≤ IO ≤ 500 mA |
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Quiescent Current |
IBIAS |
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2.3 |
3.2 |
mA |
IO = 0 |
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7 |
30 |
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IO = 500 mA |
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Start-up Current |
IBIAS(S) |
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15 |
mA |
VIN = 5.5 V, IO = 0 mA |
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45 |
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VIN = 5.5 V, IO = 500 mA |
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Quiescent Current Change |
IBIAS |
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10 |
mA |
7.5 V ≤ VIN ≤ 21 V, IO = 500 mA |
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Output Noise Voltage |
Vn |
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110 |
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μVrms |
10 Hz ≤ f ≤ 100 kHz |
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Ripple Rejection |
R·R |
53 |
58 |
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dB |
f = 120 Hz, 7.5 V ≤ VIN ≤ 17.5 V |
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Dropout Voltage |
VDIF |
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0.5 |
1.0 |
V |
IO = 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Short Circuit Current |
IOshort |
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0.6 |
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A |
VIN = 21 V |
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Peak Output Current |
IOpeak |
0.75 |
1.0 |
1.63 |
A |
VIN = 10 V |
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Temperature Coefficient of |
VO/ T |
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–0.4 |
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mV/˚C |
IO = 5 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
Output Voltage |
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4
μPC24M00A Series
μPC24M07A (VIN = 11 V, IO = 350 mA, TJ = 25 ˚C, Unless otherwise specified)
PARAMETER |
SYMBOL |
MIN. |
TYP. |
MAX. |
UNIT |
TEST CONDITIONS |
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Output Voltage |
VO |
6.86 |
7.0 |
7.14 |
V |
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6.79 |
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7.21 |
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8 V ≤ VIN ≤ 22 V, 5 mA ≤ IO ≤ 350 mA, |
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0 ˚C ≤ TJ ≤ 125 ˚C |
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6.79 |
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7.21 |
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5 mA ≤ IO ≤ 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Line Regulation |
REGIN |
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7 |
70 |
mV |
8.5 V ≤ VIN ≤ 22 V |
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Load Regulation |
REGL |
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4 |
35 |
mV |
5 mA ≤ IO ≤ 500 mA |
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Quiescent Current |
IBIAS |
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2.3 |
3.2 |
mA |
IO = 0 |
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7 |
30 |
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IO = 500 mA |
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Start-up Current |
IBIAS(S) |
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15 |
mA |
VIN = 6.5 V, IO = 0 mA |
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45 |
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VIN = 6.5 V, IO = 500 mA |
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Quiescent Current Change |
IBIAS |
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10 |
mA |
8.5 V ≤ VIN ≤ 22 V, IO = 500 mA |
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Output Noise Voltage |
Vn |
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130 |
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μVrms |
10 Hz ≤ f ≤ 100 kHz |
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Ripple Rejection |
R·R |
52 |
57 |
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dB |
f = 120 Hz, 8.5 V ≤ VIN ≤ 18.5 V |
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Dropout Voltage |
VDIF |
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0.5 |
1.0 |
V |
IO = 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Short Circuit Current |
IOshort |
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0.6 |
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A |
VIN = 22 V |
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Peak Output Current |
IOpeak |
0.75 |
1.0 |
1.63 |
A |
VIN = 11 V |
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Temperature Coefficient of |
VO/ T |
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0.4 |
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mV/˚C |
IO = 5 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
Output Voltage |
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μPC24M08A (VIN = 13 V, IO = 350 mA, TJ = 25 ˚C, Unless otherwise specified)
PARAMETER |
SYMBOL |
MIN. |
TYP. |
MAX. |
UNIT |
TEST CONDITIONS |
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Output Voltage |
VO |
7.85 |
8.0 |
8.15 |
V |
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7.75 |
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8.25 |
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9 V ≤ VIN ≤ 23 V, 5 mA ≤ IO ≤ 350 mA, |
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0 ˚C ≤ TJ ≤ 125 ˚C |
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7.75 |
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8.25 |
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5 mA ≤ IO ≤ 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Line Regulation |
REGIN |
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8 |
80 |
mV |
9.5 V ≤ VIN ≤ 23 V |
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Load Regulation |
REGL |
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5 |
40 |
mV |
5 mA ≤ IO ≤ 500 mA |
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Quiescent Current |
IBIAS |
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2.3 |
3.2 |
mA |
IO = 0 |
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7 |
30 |
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IO = 500 mA |
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Start-up Current |
IBIAS(S) |
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15 |
mA |
VIN = 7.5 V, IO = 0 mA |
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45 |
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VIN = 7.5 V, IO = 500 mA |
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Quiescent Current Change |
IBIAS |
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10 |
mA |
9.5 V ≤ VIN ≤ 23 V, IO = 500 mA |
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Output Noise Voltage |
Vn |
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150 |
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μVrms |
10 Hz ≤ f ≤ 100 kHz |
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Ripple Rejection |
R·R |
51 |
56 |
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dB |
f = 120 Hz, 9.5 V ≤ VIN ≤ 19.5 V |
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Dropout Voltage |
VDIF |
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0.5 |
1.0 |
V |
IO = 500 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
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Short Circuit Current |
IOshort |
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0.5 |
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A |
VIN = 23 V |
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Peak Output Current |
IOpeak |
0.74 |
1.0 |
1.62 |
A |
VIN = 13 V |
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Temperature Coefficient of |
VO/ T |
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0.8 |
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mV/˚C |
IO = 5 mA, 0 ˚C ≤ TJ ≤ 125 ˚C |
Output Voltage |
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5
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