lm2937-10-tq5-t Unisonic Technologies, lm2937-10-tq5-t Datasheet - Page 7

• Manufacturer Part Number: lm2937-10-tq5-t
• Description: 500ma Low Dropout Voltage Regulator
• Manufacturer: Unisonic Technologies

LM2937
TYPICAL CHARACTERISTICS
5.10
5.06
5.04
5.02
5.00
4.92
4.90
5.08
4.98
4.96
4.94
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
100
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UNISONIC TECHNOLOGIES CO., LTD
90
80
60
50
70
40
30
20
10
0
-40
0
0
0
V
T
T
OUT
a
J
=25℃
Quiescent Current vs Input Voltage
=25℃
Dropout Voltage vs Output Current
R
Output Voltage vs Temperature
5
100
=5V
L
=100Ω
0
0.5A
Output Current (mA)
10
0.25A
Temperature (℃)
Input Voltage (V)
200
15
0.05A
40
20
300
80
25
400
30
500
120
35
1.0
0.2
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.1
20
15
10
10
0
9
8
7
6
4
-40
5
3
1
0
-40
2
0
5
0
V
V
T
LINEAR INTEGRATED CIRCUIT
Quiescent Current vs Input Voltage
IN
OUT
J
=25℃
=14V
Dropout Voltage vs Temperature
Quiescent Current vs Temperature
100
=5V
0
0
Output Current (mA)
Temperature (℃)
Temperature (℃)
200
0.5A
0.05A
500mA
250mA
40
5mA
40
0.25A
300
80
80
400
120
120
500
QW-R102-012.F
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