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參數資料
| 型號： | ILC6381CP-50 |
| 英文描述： | Analog IC |
| 中文描述： | 模擬IC |
| 文件頁數： | 7/8頁 |
| 文件大?。?/td> | 77K |
| 代理商： | ILC6381CP-50 |
ILC6380/81
7
2001 Fairchild Semiconductor Corporation
traces wide will eliminate ground bounce problems.
It is also critical that the ground pin of C
L
and the V
SS
pin of
the device be the same point on the board, as this capacitor
serves two functions: that of the output load capacitor, and
that of the input supply bypass capacitor.
Layouts for DC-DC converter designs are critical for overall
performance, but following these simple guidelines can sim-
plify the task by avoiding some of the more common mis-
takes made in these cases. Once actual performance is
completed, though, be sure to double-check the design on
actual manufacturing prototype product to verify that noth-
ing has changed which can affect the performance.
OUTPUT CURRENT I
OUT
(mA)
0
2.7
O
O
2.9
40
3.1
80
200
V
IN
=1.0V
3.0
2.8
2.6
120
160
L=100
μ
H
C=47
μ
F(Tantalum)
V
IN
=1.5V
V
IN
=2.0V
3.2
OUTPUT CURRENT I
OUT
(mA)
0
40
E
80
40
80
100
60
20
0
120
160
L=100
μ
H
C=47
μ
F(Tantalum)
V
IN
=1.0V
V
IN
=1.5V
V
IN
=2.0V
OUTPUT CURRENT I
OUT
(mA)
0
40
R
p
)
80
40
80
160
V
IN
=1.0V
100
60
20
0
120
L=100
μ
H
C=47
μ
F(Tantalum)
V
IN
=1.5V
V
IN
=2.0V
RIPPLE VOLTAGE vs OUTPUT CURRENT
ILC6380CP-30
INPUT VOLTAGE V
IN
(V)
1.0
20
I
μ
A
40
1.2
1.4
2.0
50
30
10
0
1.6
1.8
R
L
=0
C=47
μ
F(Tantalum)
Iout = 0 (no load)
L=100
μ
H
INPUT CURRENT vs INPUT VOLTAGE
ILC6380CP-30
EFFICIENCY vs OUTPUT CURRENT
ILC6380CP-30
OUTPUT VOLTAGE vs OUTPUT CURRENT
ILC6380CP-30
Typical Performance Characteristics
General conditions for all curves
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ILC6381CP50X | 功能描述:直流/直流開關轉換器 SOT-89 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT |
| ILC6382 | 制造商:IMPALA 制造商全稱:IMPALA 功能描述:1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-33 | 制造商:IMPALA 制造商全稱:IMPALA 功能描述:1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-50 | 制造商:IMPALA 制造商全稱:IMPALA 功能描述:1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-ADJ | 制造商:IMPALA 制造商全稱:IMPALA 功能描述:1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
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