MB3887
26
■
REFERENCE DATA
(Continued)
100
98
96
94
92
90
88
86
84
82
80
10 m 100 m 1 10
Ta = +25 °C
VIN = 19 V
BATT charge voltage =
set at 12.6 V
SW = ON
Efficiency η (%) =
(V
BATT × IBATT)
/ (V
IN × IIN) × 100
100
98
96
94
92
90
88
86
84
82
80
0246810121416
Ta = +25 °C
VIN = 19 V
BATT charge voltage =
set at 12.6 V
SW = ON
Efficiency η (%) =
(V
BATT × IBATT)
/ (V
IN × IIN)
× 100
100
98
96
94
92
90
88
86
84
82
80
10 m 100 m 1 10
Ta = +25 °C
VIN = 19 V
BATT charge voltage =
set at 16.8 V
SW = ON
Efficiency η (%) =
(V
BATT × IBATT)
/ (V
IN × IIN) × 100
100
98
96
94
92
90
88
86
84
82
80
02468101214161820
Ta = +25 °C
VIN = 19 V
BATT charge voltage =
set at 16.8 V
SW = ON
Efficiency η (%) =
(V
BATT × IBATT)
/ (V
IN × IIN) × 100
Conversion efficiency vs. Charge current
(Constant voltage mode)
Conversion efficiency vs. Charge current
(Constant current mode)
Conversion efficiency η (%)
BATT charge current IBATT (A)
Conversion efficiency η (%)
BATT charge voltage VBATT (V)
Conversion efficiency vs. Charge current
(Constant voltage mode)
Conversion efficiency vs. Charge current
(Constant current mode)
Conversion efficiency η (%)
BATT charge current IBATT (A)
Conversion efficiency η (%)
BATT charge voltage VBATT (V)