MAX77178 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
MFG CO.
MAX77178
Maxim Integrated
MAX77178 Datasheet PDF : 17 Pages
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MAX77178 / MAX77179
High-Bandwidth LTE/WCDMA PA Power Management ICs
in a 1.75mm x 1.4mm, 0.4mm Pitch WLP
Typical Operating Characteristics
(Typical Operating Circuits, VIN = 3.7V, IOUT = 0.47μH, COUT = 4.7μF, TA = +25°C, unless otherwise noted.)
MAX77179
EFFICIENCY vs. LOAD CURRENT
80
MAX77179
EFFICIENCY vs. LOAD CURRENT
100
MAX77179
EFFICIENCY vs. LOAD CURRENT
100
70
90
90
80
80
60
70
70
50
60
60
40
30
20
10
1
VIN = 4.2V/3.7V/3.2V
VOUT = 0.6V
10
100
1000
LOAD CURRENT (mA)
50
40
30
20
10
1
VIN = 4.2V/3.7V/3.2V
VOUT = 1.8V
10
100
1000
LOAD CURRENT (mA)
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 2.5V
100
1000
LOAD CURRENT (mA)
MAX77179
EFFICIENCY vs. LOAD CURRENT
100
90
80
70
60
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 3.2V
100
1000
LOAD CURRENT (mA)
MAX77178
EFFICIENCY vs. LOAD CURRENT
100
90
80
70
60
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 1.0V
10
100
1000
LOAD CURRENT (mA)
MAX77178
EFFICIENCY vs. LOAD CURRENT
100
90
80
70
60
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 1.7V
10
100
1000
LOAD CURRENT (mA)
MAX77178
EFFICIENCY vs. LOAD CURRENT
100
90
80
70
60
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 2.325V
10
100
1000
LOAD CURRENT (mA)
MAX77178
EFFICIENCY vs. LOAD CURRENT
100
90
80
70
60
50
40
30
20
10
10
VIN = 4.2V/3.7V/3.2V
VOUT = 2.9V
10
100
1000
LOAD CURRENT (mA)
Maxim Integrated
6
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