lm2937-10-tq5-t Unisonic Technologies, lm2937-10-tq5-t Datasheet - Page 7
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lm2937-10-tq5-t
Manufacturer Part Number
lm2937-10-tq5-t
Description
500ma Low Dropout Voltage Regulator
Manufacturer
Unisonic Technologies
Datasheet
1.LM2937-10-TQ5-T.pdf
(10 pages)
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
www.unisonic.com.tw
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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