參數(shù)資料
型號(hào): AT1393AF-GRE
廠商: Aimtron Technology Corp.
元件分類: DC/DC變換器
英文描述: 6-Channel DC-DC Converter IC for DSC
中文描述: 6通道DC - DC轉(zhuǎn)換集成電路數(shù)碼相機(jī)
文件頁(yè)數(shù): 6/22頁(yè)
文件大?。?/td> 736K
代理商: AT1393AF-GRE
AT1393/A/B/C
Preliminary Product Information
6-Channel DC-DC Converter IC for DSC
V
T0
Duty = 0 %
Threshold voltage
V
Tmax
Duty = 100 %
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 WWW:
http://www.aimtron.com.tw
Fax: 886-3-563-0879 Email:
service@aimtron.com.tw
6
1.0
1.1
--
V
--
1.8
1.9
V
P
(
[
Input current
I
DTC
DTC=0.4V
(CH1 to CH5)
-1.0
-0.3
--
μ
A
V
T0
Duty = 0 %
0.2
0.3
--
V
Threshold voltage
V
Tmax
Duty = 100 %
--
0.74
0.84
V
P
(
[
Maximum duty
cycle
Dtr
CT=100pF, RT=18k
Ω
RB=24k
Ω
70
80
--
%
Output source
current
Output sink
current
I
SOURCE
OUT=VCC/2
--
-130
--
mA
I
SINK
OUT=VCC/2
--
100
--
mA
R
OH
OUT = -15mA
--
18
30
Ω
O
(
[
Output ON
resistor
R
OL
OUT = 15mA
--
16
25
Ω
Output source
current
Output sink
current
I
SOURCE
OUT=VCC/2
--
-130
--
mA
I
SINK
OUT=VCC/2
--
100
--
mA
R
OH
OUT = -15mA
--
18
30
Ω
O
(
[
Output ON
resistor
R
OL
OUT = 15mA
--
16
25
Ω
Output source
current
I
SOURCE
OUT=0.7V,RB=24k
Ω
-2.6
-2.0
-1.4
mA
O
b
(
[
Output sink
current
I
SINK
Duty
5%,OUT=0.7V
--
40
--
mA
V
IH
SWOUT = ”L” level
1.5
--
6.5
V
SW input voltage
V
IL
SWOUT = ”H” level
0
--
0.4
V
Input current
Output source
current
Output sink
current
Output ON
resistor
I
SWIN
SWIN = 5V
Duty
≧9
5%,
SWOUT=0V
--
100
200
μ
A
I
SOURCE
--
-9
--
mA
I
SINK
Duty
5%, SWOUT=5V
--
17
--
mA
R
OH
R
OL
SWOUT = -4mA
SWOUT = 4mA
--
--
250
100
400
150
Ω
O
[
Ω
V
IH
Active mode
1.5
--
6.5
V
CTL input voltage
V
IL
Standby mode
0
--
0.4
V
C
(
t
[
Input current
VCC Standby
current
PVCC Standby
current
VCC Nominal
Supply current
I
CTL
CTL = 5V
--
100
200
μ
A
Icss
CTL=0V
--
--
10
μ
A
Icss(o)
CTL=0V
--
--
10
μ
A
G
Icc
CTL, CTL1 to CTL5 =
5V
--
6
9
mA
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