XC9303B093KR-G Torex Semiconductor, XC9303B093KR-G Datasheet - Page 13

• Manufacturer Part Number: XC9303B093KR-G
• Description: Specifications: PWM Type: Controller ; Number of Outputs: 1 ; Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) ; Packaging: Tape & Reel (TR) ; Duty Cycle: 88% ; Voltage - Supply: 2 V ~ 10 V ; Frequency - Max: 345kHz ; Buck: Yes ; Boost: Yes
• Manufacturer: Torex Semiconductor

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(18) PFM Duty Ratio vs. Supply Voltage
(16) Output Voltage vs. Ambient Temperature 1
3.5
3.4
3.3
3.2
3.1
3.0
40
35
30
25
20
-50
0
Topr=85
-20
Ambient Temperature: Ta (
2
XC9303B093 (300kHz)
L=22uH (CDRH127/LD), CL=94uF (T antalum )
-40
Supply Voltage: VDD (V)
XC9303B093 (300kHz)
25
T r1:CPH6315, T r2:CPH3409,T r3:CPH3409
o
o
o
C
C
C
10
4
VIN=5.0V
IOUT=200mA
40
6
0
C)
70
8
100
10
(17) Output Voltage vs. Ambient Temperature 2
1.1
1.0
0.9
0.8
0.7
0.6
-50
-20
Ambient Temperaure: Ta (
L=22uH (CDRH127/LD), CL=94uF (T antalum )
T r1:CPH6315, T r2:CPH3409,T r3:CPH3409
XC9303B093 (300kHz)
10
VIN=3.3V
IOUT=200mA
40
0
C)
70
XC9303
100
13/20
Series