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参数资料
| 型号： | ILC6377SO-ADJ |
| 厂商： | Impala Linear Corporation |
| 英文描述： | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| 中文描述： | 为0.5A，300kHz的SO - 8封装的PWM / PFM降压转换器具有关断 |
| 文件页数： | 7/11页 |
| 文件大小： | 684K |
| 代理商： | ILC6377SO-ADJ |
0.5A, 300kHz, SO-8 PWM/PFM Step Down Converter with Shutdown
Impala Linear Corporation
7
(408) 574-3939
www.impalalinear.com
June 1999
ILC6377 1.3
Output Voltage vs. Output Current
ILC6377SO-33
ILC6377SO-33
3.5
ILC6377SO-50
ILC6377SO-33
3.5
3.4
3.3
3.2
3.1
3.0
O
O
(
0.1 1 10 100 1000
OUTPUT CURRENT: I
OUT
(mA)
V
IN
= 3.96
V
IN
= 3.96
V
IN
= 4.0V
5.0V
5.0V
5.0V
8.0V
8.0V
8.0V
10.0V
V
IN
= 6.0V
8.0V
L = 22μH (CD54)
L = 10μH (CD54)
L = 22μH (CD54)
L = 47μH (CD105)
OUTPUT CURRENT: I
OUT
(mA)
O
O
(
3.4
3.3
3.2
3.1
3.0
0.1 1 10 100 1000
OUTPUT CURRENT: I
OUT
(mA)
O
O
(
OUTPUT CURRENT: I
OUT
(mA)
0.1 1 10 100 1000
3.5
3.4
3.3
3.2
3.1
3.0
O
O
(
5.4
5.2
5.0
4.8
4.6
4.4
0.1 1 10 100 1000
Typical Performance Characteristics
General conditions for all curves: Circuit of figure 1; L = 20μH (Sumida, CD54), C
IN
= 47μF (tantalum) with 0.1μF (ceramic),
C
L
= 47μH (tantalum) MA735 (Matsushita) schottky diode, C
SS
= 4700pF (ceramic), T
A
= 25°C unless otherwise noted.
相关PDF资料 |
PDF描述 |
|---|---|
| ILC6377 | 0.5A, 300KHZ, SO-8 PWM/PFM STEP DOWN CONVERTER WITH SHUTDOWN |
| ILC6382CIR-33 | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-50 | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382CIR-ADJ | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
| ILC6382 | 1-CELL TO 3-CELL BOOST WITH TRUE LOAD DISCONNECT, 3.3V, 5V OR ADJUSTABLE OUTPUT |
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