XC9303B093KR-G Torex Semiconductor, XC9303B093KR-G Datasheet - Page 10

• 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

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■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC9303
(3) Ripple Voltage vs. Output Current
100
100
100
80
60
40
20
80
60
40
20
0
80
60
40
20
0
0
0.1
0.1
0.1
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
PWM Control
VIN=2.7V
PWM Control
VIN=3.0V
PWM Control
4.2V
5.0V
3.3V
1
4.2V
6.0V
1
Tr1:IRLMS6702, Tr2:IRLMS1902, Tr3:IRLML2502
1
FOSC=300kHz, VOUT=3.3V
FOSC=300kHz, VOUT=3.3V
Output Current IOUT (mA)
FOSC=300kHz, VOUT=5.0V
Output Current IOUT (mA)
Output Current IOUT (mA)
Tr1:CPH6315, Tr2:CPH3409, Tr3:CPH3409
Tr1:CPH6315, Tr2:CPH3409, Tr3:CPH3409
Series
10
VIN=2.7V
10
10
4.2V
100
100
100
1000
1000
1000
10000
10000
10000
100
80
60
40
20
100
100
0
80
60
40
20
80
60
40
20
0.1
0
0
0.1
0.1
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
L=22 μ H(CDRH127/LD), CL=94 μ F(Tantalum),SD:CMS02
PWM/PFM Switching Control
PWM/PFM Switching Control
PWM/PFM Switching Control
VIN=3.0V
VIN=2.7V
1
FOSC=300kHz, VOUT=3.3V
4.2V
6.0V
FOSC=300kHz, VOUT=3.3V
Tr1:IRLMS6702, Tr2:IRLMS1902, Tr3:IRLML2502
1
1
4.2V
5.0V
3.3V
FOSC=300kHz, VOUT=5.0V
Output Current IOUT (mA)
Tr1:CPH6315, Tr2:CPH3409, Tr3:CPH3409
Output Current IOUT (mA)
Output Current I
Tr1:CPH6315, Tr2:CPH3409, Tr3:CPH3409
VIN=2.7V
10
10
10
100
100
4.2V
100
OUT
(mA)
1000
1000
1000
10000
10000
10000