XC9503B093AR Torex Semiconductor Ltd, XC9503B093AR Datasheet - Page 10

no-image

XC9503B093AR

Manufacturer Part Number
XC9503B093AR
Description
DUAL DC/DC CONVERT CONTROL 10PIN
Manufacturer
Torex Semiconductor Ltd
Type
Step-Down (Buck)r
Datasheet

Specifications of XC9503B093AR

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
2
Voltage - Output
0.9 ~ 10 V
Current - Output
1A
Frequency - Switching
300kHz
Voltage - Input
2 ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Power - Output
150mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
Q5461699A

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
XC9503B093AR
Manufacturer:
TOREX
Quantity:
953
Part Number:
XC9503B093AR
Manufacturer:
TOREX
Quantity:
20 000
10/32
■EXTERNAL COMPONENTS USED FOR TEST CIRCUITS
Circuit ①
Circuit ③
Circuit ④
Circuit ⑥
Circuit ⑦
XC9503
L1, L2:
SD1, SD2:
C
C
PNP Tr1:
R
C
L1:
SD1:
C
C
P-ch MOSFET1:
L1:
SD1:
C
C
P-ch MOSFET1:
L1:
SD1:
C
C
P-ch MOSFET2:
L2:
SD2:
C
C
P-ch MOSFET2:
L1
IN
FB
FB
L1
IN
L1
IN
L1
IN
L2
IN
:
:
:
:
:
, C
:
:
:
:
:
:
Series
L2
:
22μH (CDRH5D28, SUMIDA)
15μH (CDRH5D28, SUMIDA)
10μH (CDRH5D28, SUMIDA)
CRS02 (Schottky diode, TOSHIBA)
EC10QS06 (Schottky diode, NIHON INTER)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
2SA1213 (TOSHIBA)
Please use by the conditions as below:
R
R
R
V
Please adjust as below:
fxfb=1/(2 x
fxfb=1/(2 x
22μH (CDRH5D28, SUMIDA)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP162A12A6P (TOREX)
22μH (CDRH5D28, SUMIDA)
15μH (CDRH5D28, SUMIDA)
10μH (CDRH5D28, SUMIDA)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP162A12A6P (TOREX)
22μH (CDRH5D28, SUMIDA)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP162A12A6P (TOREX)
22μH (CDRH5D28, SUMIDA)
15μH (CDRH5D28, SUMIDA)
10μH (CDRH5D28, SUMIDA)
MA2Q737 (Schottky diode, MATSUSHITA)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
16MCE476MD2 (Tantalum, NIHON CHEMICON)
XP162A12A6P (TOREX)
OUT2
FB11
FB21
FB11
= (0.9 – V
+ R
/ R
+ R
FB12
FB12
FB22
π
π
x C
x C
= (Setting output voltage / 0.9) - 1
< 1M
< 1M
OUT1
FB1
FB2
Ω
Ω
x R
x R
) x (R
FB11
FB21
FB21
) = 1kHz ~ 50kHz (12kHz usual)
) = 1kHz ~ 50kHz (12kHz usual)
/R
FB22
) + 0.9V
: XC9503B092A
: XC9503B093A
: XC9503B095A
: XC9503B092A
: XC9503B093A
: XC9503B095A
: XC9503B092A
: XC9503B093A
: XC9503B095A

Related parts for XC9503B093AR