EA4533BYH Datasheet, PDF (12/17 Pages) Active-Semi, Inc – Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

ACT4533A/B
Rev 0, 14-Aug-13
Figure 10:
Typical Application Circuit for 5V/2.4A Car Charger with OVP and Short Circuit Protection
Table 3:
BOM List for 5V/2.4A Car Charger
ITEM REFERENCE
DESCRIPTION
1
U1
IC, ACT4533BYH, SOP-8EP
2
C1
Capacitor, Electrolytic, 47µF/50V, 6.3х7mm
3
C2
Capacitor, Ceramic, 10µF/50V, 1206, SMD
4
C3
Capacitor, Ceramic, 2.2nF/6.3V, 0603, SMD
5
C4
Capacitor, Ceramic, 22nF/50V, 1206, SMD
6
C5
Capacitor, Ceramic, 1nF/10V, 0603, SMD
7
C6
Capacitor, Ceramic, 10µF/10V, 0603, SMD
8
C7
Capacitor, Electrolytic, 220uF/10V, 6.3х7mm
9
C8
Capacitor, Electrolytic, 2.2uF/50V, 6.3х7mm
10
L1
Inductor, 40µH, 5A, 20%, SMD
11
D1
Diode, Schottky, 40V/5A, SK54BL
12
R1
Chip Resistor, 7.87kΩ, 0603, 1%
13
R2
Chip Resistor, 51kΩ, 0603, 1%
14
R3
Chip Resistor, 15kΩ, 0603, 5%
15
R4
Chip Resistor, 9.76kΩ, 0603, 1%
16
R5
Chip Resistor, 150kΩ, 0603, 1%
17
R6
Chip Resistor, 68kΩ, 0603, 1%
18
R7
Chip Resistor, 47kΩ, 0603, 5%
19
R8
Chip Resistor, 2.2kΩ, 0603, 5%
20
R9
Chip Resistor, 820Ω, 0603, 5%
Innovative Power^TM
- 12 -
MANUFACTURER
Active-Semi
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Tyco Electronics
Diodes
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
Murata, TDK
QTY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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