APL5912 Ver la hoja de datos (PDF) - Anpec Electronics
Número de pieza
componentes Descripción
Fabricante
APL5912 Datasheet PDF : 20 Pages
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APL5912
Typical Application Circuit
1. Using an Output Capacitor with ESR≥18mΩ
CCNTL
1µF
R3
1k
POK
EN
Enable
VCNTL
7 POK
VIN 5
VOUT 3
VOUT 4
APL5912
8 EN
FB 2
GND
R2
2k
2. Using an MLCC as the Output Capacitor
VCNTL
+5V
CIN
100µF
VIN
+1.5V
COUT
220µF
VOUT
+1.2V / 5A
R1
1k
C1
33nF (in the range of 12 ~ 48nF)
CCNTL
1µF
R4
10 (in the range of 5.1~15Ω)
R3
1k
POK
EN
Enable
VCNTL
7 POK
VIN 5
VOUT 3
VOUT 4
APL5912
8
EN
2
FB
GND
R2
78k
CIN
22µF
R1
39k
C1
30pF
VCNTL
+5V
VIN
+1.5V
VOUT
COUT +1.2V / 5A
22µF
VOUT(V)
1.05
1.5
1.8
R1 (kΩ)
43
27
15
R2 (kΩ)
137.6
30.86
12
C1 (pF)
27
36
68
Copyright © ANPEC Electronics Corp.
11
Rev. A.10 - Oct., 2009
www.anpec.com.tw
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