SC1112 Semtech, SC1112 Datasheet - Page 14

• Manufacturer Part Number: SC1112
• Description: Triple Low Dropout Regulator Controllers
• Manufacturer: Semtech

-10
-20
-30
-10
-20
-30
50
40
30
20
10
60
50
40
30
20
10
0
0
10
10
100
100
Phase
Phase
SC1112 Gain / Phase VTT = 1.25V @ 2A
SC1112 Gain / Phase ADJ = 1.2V @ 2A
1000
1000
Freq (Hz)
Freq (Hz)
Gain
10000
10000
Gain
100000
100000
Gain
Phase (deg)
Gain
Phase (deg)
1000000
1000000
200
180
160
140
120
100
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60
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20
0
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160
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120
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0
-10
-20
-30
-10
-20
60
50
40
30
20
10
50
40
30
20
10
0
0
10
10
100
100
Phase
Phase
SC1112 Gain / Phase VTT = 1.5V @ 2A
SC1112 Gain / Phase AGP = 1.5V @ 2A
1000
1000
Freq (Hz)
Freq (Hz)
Gain
10000
10000
Gain
100000
100000
Gain
Phase (deg)
Gain
Phase (deg)
1000000
1000000
200
180
160
140
120
100
80
60
40
20
0
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180
160
140
120
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0