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DC-DC Converters
Buck Converter
GS P/N
Data
Sheet
Supply
Voltage(V)
Output
Current(A)
Output Voltage(V)
Frequency
(MHZ)
IQ(TYP)
(mA)
Efficiency(TYP)
(%)
Soft
Start
Enable
Package Type
GS5256
4.5~40
3
ADJ(Vref=1.23)Fixed(3.3/5)
0.15
5
75
N
Y
TO-263-5L、 TO-220-5L
GS5276
6~40
3
ADJ(Vref=1.23)Fixed(3.3/5)
0.052
5
75
N
Y
TO-252-5L、 TO-263-5L、 TO-220-5L
GS5421
4.5~18
2
ADJ(Vref=0.8)
1
0.75
90
N
Y
SOT-23-6L
GS5421A
4.5 - 28
2
ADJ (Vref=0.8)
0.5
0.6
90
Y
Y
SOT-23-6L
GS5452
4.5~18
2
ADJ(Vref=0.806)
0.7
0.177
90
N
Y
SOT-563
GS5453A
4.5-17
3
ADJ (Vref=0.805)
0.8
0.6
90
Y
Y
SOT-563
GS5484
5.0 ~ 21
3
ADJ(Vref=0.925)
0.34
1.1
92
Y
Y
PSOP-8
GS5581
2.6~6
1
ADJ(Vref=0.6)
1.5
0.04
96
Y
Y
SOT-23-5L、 DFN2x2-6L
GS5582
2.5~5.5
2
ADJ(Vref=0.6)
1.5
0.05
95
Y
Y
SOT-23-5L、 SOT-23-6L
GS5583
2.5~6
3
ADJ(Vref=0.6)
1.5
0.04
95
Y
Y
SOT-23-6L