TB7110F Datasheet, PDF (14/18 Pages) Toshiba Semiconductor – Buck DC-DC Converter IC갋Series Regulator IC

ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 = 8V , VOUT1= 5V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 = 24V , VOUT1 = 5V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 =12V , VOUT1 = 3.3V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
TB7110F
ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 = 12V , VOUT1= 5V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 =8V , VOUT1 = 3.3V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
ΔV_OUT1 – I_OUT1
(DC-DC Converter section)
100
VIN1 =24V , VOUT1 = 3.3V
L = 15μH , COUT1 = 22μF
Ta = 25°C , LS : CRS20I40B
50
0
-50
-100
0
0.3
0.6
0.9
1.2
1.5
Output current I_OUT1 (A)
14
2011-05-19