XC95 Torex Semiconductor, XC95 Datasheet - Page 10

• Manufacturer Part Number: XC95
• Description: 2ch. Step-up / down DC/DC Controller ICs
• Manufacturer: Torex Semiconductor

! Peripheral Components Used for Test Circuits
Circuits 1, 2
Circuits 4
Circuits 5
Circuit 7
Circuit 8
N-ch MOSFET1 :
N-ch MOSFET1 :
P-ch MOSFET1 :
P-ch MOSFET1 :
SD1, SD2 :
XC9502 Series
CL1, CL2 :
NPN Tr1 :
PNP Tr1 :
L1, L2 :
RFB :
CFB :
SD1 :
SD1 :
SD1 :
SD2 :
CL1 :
CL1 :
CL1 :
CL2 :
CIN :
CIN :
CIN :
CIN :
CIN :
L1 :
L1 :
L1 :
L2 :
22µH (SUMIDA CDRH5D28)
15µH (SUMIDA CDRH5D28)
10µH (SUMIDA CDRH5D28)
CRS02 (Schottky diode, TOSHIBA)
EC10QS06 (Schottky diode, NIHON INTER)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
35MCE335MB2 x 3 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
2SD1628 (SANYO)
2SA1213 (TOSHIBA)
Please use by the conditions as below.
RFB11 + RFB12 ≤ 1MΩ
RFB21 + RFB22 ≤ 1MΩ
RFB11 / RFB12 = (Setting Output Voltage / 0.9) -1
VOUT2=(0.9-VOUT1) X (RFB21/RFB22) + 0.9V
Please adjust as below:
fzfb=1/(2 x π x CFB1 x RFB11) = 1kHz ~50kHz ( 12kHz usual)
fzfb=1/(2 x π x CFB2 x RFB21) = 1kHz ~50kHz ( 12kHz usual)
22µH (SUMIDA CDRH5D28)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP161A1355P (TOREX)
22µH (SUMIDA CDRH5D28)
15µH (SUMIDA CDRH5D28)
10µH (SUMIDA CDRH5D28)
MA2Q737 (Schottky, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP161A1355P (TOREX)
22µH (SUMIDA CDRH5D28)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP162A12A6P (TOREX)
22µH (SUMIDA CDRH5D28)
15µH (SUMIDA CDRH5D28)
10µH (SUMIDA CDRH5D28)
MA2Q737 (Schottky, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP161A12A6P (TOREX)
: XC9502B092A
: XC9502B093A
: XC9502B095A
: XC9502B092A
: XC9502B093A
: XC9502B095A
: XC9502B092A
: XC9502B093A
: XC9502B095A
10
2ch. Step-up / down DC/DC Controller ICs