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XC9128B45CAR-G
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P26
22/26
XC9128/XC9129
Series
0.7
0.75
0.8
0.85
0.9
123456
O
utput V
o
l
tage: V
OUT
(V)
AE
N/ Volt
age: V
AEN
/
(V
)
25
℃
85
℃
Ta
=
-
4
0
℃
V
BAT
=V
OUT
,V
EN
=3
.
3
V,
V
FB
=0
V
0.70
0.75
0.80
0.85
0.90
-
50
-25
0
25
50
75
100
A
m
bient Tem
p
er
atur
e: Ta (
℃
)
AEN
/ Volta
ge
: V
AEN
/
(V
)
V
OU
T
=1
.8
V
,3
.
3
V
6.0V
V
BAT
=V
OUT
,V
EN
=3
.
3
V
,V
FB
=0
V
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
12
34
56
O
utput V
oltag
e: V
OU
T
(V)
MODE "H" V
ol
tag
e : V
MO
DEH
(V
)
85
℃
25
℃
Ta
=
-
4
0
℃
L=4.7μH(
CDRH4D
28C)
,
C
L
=30μF
(L
MK212BJ106KG
×3
)
I
OU
T
=10mA,
V
EN
=3.3V,
V
AEN/
=0V,C
IN
=10μ
F
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
-
50
-25
0
25
50
75
100
A
m
bient T
em
per
atur
e: T
a (
℃
)
MODE
"H" V
ol
tag
e :
V
MO
DEH
(V
)
V
OU
T
=1
.8V
,3.3V
,5.0V
L=4.7μH(
CDRH4D
28C)
,
C
L
=30μF
(
LMK212BJ106KG
×3
)
I
OU
T
=10mA,
V
EN
=3.
3V,V
AE
N/
=0V,C
IN
=10μ
F
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
12
34
56
O
utput V
oltag
e: V
OU
T
(V)
MODE
"L" V
ol
tage
: V
MO
DEL
(V
)
85
℃
25
℃
Ta
=-
40
℃
L=4.7μH(
CDRH4D
28C)
,
C
L
=30μF
(L
MK212BJ106KG
×3
)
I
OU
T
=10mA,
V
EN
=3.3V,
V
AEN/
=0V,C
IN
=10μ
F
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
0.65
-
5
0-
2
5
0
2
5
5
0
7
51
0
0
A
m
bient T
em
per
atur
e: T
a (
℃
)
MODE "L
" Vol
tag
e : V
MO
DEL
(V
)
V
OU
T
=1
.8V
,3.3V
,5.0V
L=4.7μH(
CDRH4D
28C)
,
C
L
=30μF
(
LMK212BJ106KG
×3
)
I
OU
T
=10mA,
V
EN
=3.
3V,V
AE
N/
=0V,C
IN
=10μ
F
(35) MODE”H”V
oltage vs.
Ambient T
emperature
(36) MODE”H”V
oltage vs. Output V
oltage
(37) MODE”L”V
oltage vs.
Ambient T
emperature
(38) MODE”L”Volt
age vs. Output V
oltage
(39) AEN/V
oltage
vs. Ambient
T
emperature
(40)
AEN/Volt
age vs. Output Volt
age
XC9128
XC9128
XC9128/29
XC9128/29
XC9128/29
XC9128/29
■
TYPICAL
PERFORMANCE CHARA
CTERISTICS (Continued)
23/26
XC9128/XC9129
Series
2.
9
3.
0
3.
1
3.
2
3.
3
3.
4
T
i
me(
400μs
ec/d
i
v
)
Ou
tp
u
t V
o
lta
ge:
V
OU
T
(V)
L=4.7μH(
LTF5022-L
C)
,
C
L
=30μF
(
LMK212BJ
106KG
×3
)
R
FB
1
=270kΩ,
R
FB2
=43kΩ,
C
FB
=56pF
,
C
IN
=10μ
F
V
EN
=V
MOD
E
=3.3V,
V
AEN/
=0V,T
a=25℃
Ou
tp
u
t
Volta
ge
Outp
u
t
Curren
t
10m
A
100m
A
2.9
3.0
3.1
3.2
3.3
3.4
T
i
m
e(
400μ
sec
/d
i
v
)
Ou
tp
u
t V
o
lta
ge:
V
OU
T
(V
)
L=4.7μH(
LTF5022-L
C)
,
C
L
=30μF
(L
MK212BJ106KG
×3
)
R
FB
1
=270kΩ,
R
FB
2
=43kΩ,
C
FB
=56pF
,C
IN
=10μ
F
V
EN
=3.
3V,V
MODE
=V
AEN/
=0V,T
a=25℃
Ou
tp
u
t
Volta
ge
Outp
ut C
urre
n
t
10m
A
100m
A
4.
6
4.
7
4.
8
4.
9
5.
0
5.
1
T
i
me(
400μ
s
ec
/d
i
v
)
Ou
tp
u
t
Vo
l
ta
ge:
V
OU
T
(V
)
L
=4.7μH(L
T
F5
022-LC
),C
L
=30μF
(L
MK
212BJ
106KG
×3
)
R
FB
1
=330kΩ,
R
FB2
=30kΩ,
C
FB
=47pF
,
C
IN
=10μ
F
V
EN
=V
MODE
=5.0V,
V
AE
N/
=0V,T
a=25℃
Ou
tp
u
t
Vo
l
tage
Out
p
ut
C
urr
ent
10m
A
100m
A
4.
6
4.
7
4.
8
4.
9
5.
0
5.
1
T
i
me(
400μs
ec/d
i
v
)
Ou
tp
u
t
Vo
l
ta
ge:
V
OU
T
(V
)
L=
4.
7μH(
LTF502
2-LC
),C
L
=30μF
(L
M
K212BJ
106KG
×3
)
R
FB
1
=330kΩ,
R
FB
2
=30kΩ,
C
FB
=47pF
,
C
IN
=10μ
F
V
EN
=5.0V,
V
MOD
E
=V
AE
N/
=0V,T
a=25℃
Ou
tp
u
t
Volta
ge
10m
A
100m
A
Out
p
ut
C
urr
ent
4.
2
4.
4
4.
6
4.
8
5.
0
5.
2
T
i
me(
400μs
ec/d
i
v
)
Ou
tp
u
t
Volta
ge:
V
OU
T
(V
)
L=4.7μH(
LTF5022-L
C)
,
C
L
=30μF
(L
MK212BJ106KG
×3
)
R
FB
1
=330kΩ,
R
FB
2
=30kΩ,
C
FB
=47pF
,C
IN
=10μ
F
V
EN
=V
MODE
=5.0V,
V
AEN/
=0V,T
a=25℃
Ou
tp
u
t
Volta
ge
300m
A
Out
p
ut
C
urrent
10m
A
4.
2
4.
4
4.
6
4.
8
5.
0
5.
2
T
i
m
e(
400μ
sec
/d
i
v
)
Ou
tp
u
t
Volta
ge:
V
OU
T
(V
)
L=4.7μH(
LTF5022-L
C)
,
C
L
=30μF
(L
MK212BJ106KG
×3
)
R
FB1
=330kΩ,
R
FB
2
=30kΩ,
C
FB
=47pF
,C
IN
=10μ
F
V
EN
=5.
0V,V
MODE
=V
AEN/
=0V,T
a=25℃
Outp
u
t
Volt
a
ge
10m
A
300m
A
Out
p
ut
C
urr
en
t
(41) Load T
ransient Response
XC9128B45CDR(PWM Control)
V
IN
=1.8V
,V
OUT
=3.3V
,I
OUT
=10mA
⇔
100mA
XC9128B45CDR(PWM/PFM
Auto
matic Switching Control)
V
IN
=1.8V
,V
OUT
=3.3V
,I
OUT
=10mA
⇔
100mA
XC9128B45CDR(PWM Control)
V
IN
=3.0V
,V
OUT
=5.0V
,I
OUT
=10mA
⇔
100mA
XC9128B45CDR(PWM/PFM
Auto
matic Switching Control)
V
IN
=3.0V
,V
OUT
=5.0V
,I
OUT
=10mA
⇔
100mA
XC9128B45CDR(PWM Control)
V
IN
=3.0V
,V
OUT
=5.0V
,I
OUT
=10mA
⇔
300mA
XC9128B45CDR(PWM/PFM
Auto
matic Switching Control)
V
IN
=3.0V
,V
OUT
=5.0V
,I
OUT
=10mA
⇔
300mA
■
TYPICAL
PERFORMANCE CHARA
CTERISTICS (Continued)
24/26
XC9128/XC9129
Series
■
P
ACKAGING INFORMA
TION
●
MSOP-10
●
USP-10B
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P26
XC9128B45CAR-G
Mfr. #:
Buy XC9128B45CAR-G
Manufacturer:
Torex Semiconductor
Description:
Switching Voltage Regulators 1A Driver Transistor Built-in Step-Up DCDC Converter
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
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Union
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XC9128D45CAR-G
XC9128B45CAR-G