參數(shù)資料
型號: QPO-2L
廠商: Vicor Corporation
元件分類: DC/DC變換器
英文描述: QPO-2L Low Voltage Output Ripple Attenuator
中文描述: QPO - 2公升低電壓輸出紋波衰減
文件頁數(shù): 7/12頁
文件大?。?/td> 290K
代理商: QPO-2L
Picor Corporation www.picorpower.com
QPO-2L Data Sheet Rev. 1.1 Page 4 of 12
Remote Sense Application Circuit Schematic
SC/Trim Application Circuit Schematic
*
Optional
Bold lines indicate high-current path.
}
{
Rhr
8
SLOPE
ADJ
2
6
SC SET
5
7
17
QPO OUT
17
VREF
3
GND
1
ADJUST
16
PEAK IN
14
13
QPO IN
18
12
11
QPO IN
18
REFGND
4
GND
19
GND
20
QPO-2L
Rsa
Csc
QPO OUT
Cin*
VOUT+
VOUT-
SENSE+
SENSE-
+TRIM
LOAD+
LOAD-
Rsl
15
Rsc
Figure 3 – Use this circuit for applications requiring remote sensing. Components marked * are optional, see text.
Figure 4 – Simplest application of QPO-2 when the SC/Trim pin is available, see text.
RHR
8
SLOPE
ADJ
2
6
SC SET
5
7
17
VAUX
9
VREF
3
GND
1
ADJUST
16
PEAK IN
18
14
RCLAMP
10
13
12
QPO IN
11
REFGND
4
GND
19
GND
20
QPO-2L
RSA
CRS
22
F
RRS
5.1
QPO OUT
CIN*
*
Optional
Csc*
Bold lines indicate high-current path.
}{
15
RCP
VOUT+
VOUT-
SENSE+
SENSE-
SC/TRIM
LOAD+
LOAD-
VAUX
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