參數(shù)資料
型號： XC9504B095CDR
廠商： TOREX SEMICONDUCTOR LTD.
英文描述： 2 ch. Step-Up / Inverting DC/DC Controller ICs
中文描述： 2通道。升壓/負(fù)輸出DC / DC控制器芯片
文件頁數(shù)： 4/53頁
文件大?。?/td> 3047K
代理商： XC9504B095CDR
4/53
XC9504
Series
ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX. UNITS
CIRCUIT
Supply Voltage
(*1)
V
DD
2.0
0.9
-
2.0
-
-
-
-
-
-
-
10.0
-
0.0
10.0
0.0
190
V
V
V
V
V
-
V
OUT1
V
OUT2
V
OUT1
V
OUT2
V
DD
2.0V I
OUT
=1mA
Output Voltage Range
(*3)
V
OUTSET
V
IN
0.9V I
OUT
=1mA
(*2)
Supply Current 1
I
DD1
FB=0V, FB2=0.1
EN1=3.0V, EN2=0V, FB1=0V
EN2=3.0V, EN1=0V, FB2=1.2V
FB1=0V, FB2=0V
FB1=1.2V, FB2=1.2V
FB1=1.2V, FB2=0V
Same as I
DD1
, EN1=EN2=0V
Same as I
DD1
FB1=3.0V, FB2=0V
FB1=3.0V, FB2=0V
FB1=3.0V, FB2=0V
EN1, 2=0V, FB1=3.0V, FB2=0V
FB1=3.0V, FB2=0V, PWM1, 2=3.0V
FB1=3.0V, FB2=0V, PWM1, 2=0V
FB1=3.0V, FB2=0.8V
FB1=1.0V, FB2=0V
90
A
Supply Current 1-1
I
DD1-1
-
60
120
A
Supply Current 1-2
I
DD1-2
-
80
150
A
Supply Current 2
Stand-by Current
Oscillation Frequency
EN1, 2 "High" Voltage
EN1, 2 "Low" Voltage
EN1, 2 "High" Current
EN1, 2 "Low" Current
PWM1, 2 "High" Current
PWM1, 2 "Low" Current
FB1, 2 "High" Current
FB1, 2 "Low" Current
I
DD2
I
STB
F
OSC
V
ENH
V
ENL
I
ENH
I
ENL
I
PWMH
I
PWML
I
FBH
V
FBL
-
-
70
1.0
180
-
-
-
-
-
-
-
-
132
3.0
207
-
0.20
0.50
-0.50
0.50
-0.50
0.50
-0.50
A
A
153
0.65
-
-
-
-
-
-
-
kHz
V
V
A
A
A
A
A
A
Unless otherwise stated, V
DD
=3.0V, PWM1, 2=3.0V, EN1, 2 = 3.0V
Output 1 Characteristics
Step-Up Controller
Ta=25
XC9504B092A Common Characteristics
(FOSC = 180kHz)
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX. UNITS
CIRCUIT
FB1 Voltage
V
FB1
V
DD
=3.0V, V
IN
=1.5V, I
OUT
=10mA
Using Tr: 2SD1628,
I
OUT
=1.0mA, R
FB11
=200k
V
DD
V
OUT1
: I
OUT1
=10mA
FB1=0V
Same as I
DD1
MAXDTY1 Same as I
DD2
PFMDTY1
No Load, V
PWM1
=0V
EFFI1
I
OUT1
= 130mA, N-ch MOSFET: XP161A1355P
TSS1
V
OUT1
0.95V, EN1=0V
R
EXTBH1
FB1=0V, EXT1=V
DD
-0.4V
R
EXTBL1
EN1=FB1=1.2V, EXT1=0.4V
V
PWMH1
No Load
V
PWML1
0.882
0.900
0.918
V
, R
FB12
=75k
-
-
0.9
V
Operating Start Voltage 1
(*2)
V
ST1-1
-
-
-
-
2.0
0.8
87
0
38
-
20.0
47
30
-
0.20
V
V
%
%
%
%
ms
Oscillation Start Voltage 1
Maximum Duty Ratio 1
Minimum Duty Ratio 1
PFM Duty Ratio 1
Efficiency 1
Soft-Start Time 1
EXT1 "High" ON Resistance
EXT1 "Low" ON Resistance
PWM1 "High" Voltage
PWM1 "Low" Voltage
V
ST2-1
MINDTY1
75
-
22
-
5.0
-
-
0.65
-
80
-
30
85
10.0
28
22
-
-
0.65V
V
V
No Load
Unless otherwise stated, V
DD
=EN1=PWM1=3.0V, EN2=PWM2=GND, EXT2=OPEN, FB2=OPEN, V
IN
=1.8V
Output 2 Characteristics
Inverting DC/DC Controller
PARAMETER
FB2 Voltage
SYMBOL
V
FB2
CONDITIONS
MIN.
0.882 0.900 0.918
TYP.
MAX. UNITS
CIRCUIT
V
DD
=3.0V
I
OUT
=1.0mA, R
FB11
=200k
R
FB21
=17.5k
EN1=P
WM1
=3.0V
FB2=1.2V
V
, R
FB12
=75k
,
Operation Start Voltage 2
V
ST1-2
, R
FB22
=10k
-
-
2.0
V
Oscillating Start Voltage 2
Maximum Duty Ratio 2
Minimum Duty Ratio 2
PFM Duty Ratio 2
Efficiency 2
EXT2 "High" ON Resistance
EXT2 "Low" ON Resistance
PWM2 "High" Voltage
PWM2 "Low" Voltage
V
ST2-2
MAXDTY2 Same as I
DD1
MINDTY2
Same as I
DD2
PFMDTY2 No Load, V
PWM2
=0V
EFFI2
I
OUT2
=-150mA, P-ch MOSFET: XP162A12A6P
R
EXTBH2
EN2=FB2= 0V, EXT2=V
DD
-0.4V
R
EXTBL2
FB2=3.0V, EXT2=0.4V
V
PWMH2
No Load
V
PWML2
No Load
-
-
2.0
87
0
38
-
47
30
-
0.20
V
%
%
%
%
75
-
22
-
-
-
0.65
-
80
-
30
76
28
22
-
-
V
V
Unless otherwise stated, V
DD
=EN2=PWM2=3.0V, PWM1=EN1=GND, EXT1=OPEN, FB1=OPEN, V
IN
=3.0V
Ta=25
(FOSC = 180kHz)
Ta=25
(FOSC = 180kHz)
相關(guān)PDF資料
PDF描述
XC9504B095DAL 2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DAR 2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DDL 2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DDR 2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9505 2ch. Step-Down / Inverting DC/DC Controller ICs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC9504B095DAL 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DAR 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DDL 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9504B095DDR 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:2 ch. Step-Up / Inverting DC/DC Controller ICs
XC9505 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:2ch. Step-Down / Inverting DC/DC Controller ICs
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