参数资料
型号: NCP5214EVB
厂商: ON Semiconductor
文件页数: 30/32页
文件大小: 0K
描述: EVAL BOARD FOR NCP5214
产品变化通告: Product Obsolescence 24/Jan/2011
设计资源: NCP5214EVB BOM
NCP5214EVB Gerber Files
NCP5214EVB Schematic
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
输出电压: 1.8V
电流 - 输出: 10A
输入电压: 5V,4.5 ~ 24 V
稳压器拓扑结构: 降压
频率 - 开关: 100Hz ~ 75kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: NCP5214
其它名称: NCP5214EVBOS
NCP5214
Table 2. Bill of Materials of the Evaluation Board
Item
1
2
3
Qty
1
2
2
Designators
C1
C2, C17
C3, C20
Part Description
Capacitor, Ceramic, 1.8 nF/50 V 0603
Capacitor, Ceramic, 10 μ F/6.3 V 0805
Capacitor, Ceramic, 10 μ F/6.3 V 0805
Mfg. & P/N
Panasonic ECJ1VB1H182K
Panasonic ECJ2FB0J106M
Panasonic ECJ2FB0J106M
Remark
C3 & C20 are
optional
4
3
C4, C13, C18
Capacitor, Ceramic, 1 μ F/10 V 0805
Panasonic ECJ1VB1A105M
5
6
7
8
9
2
1
2
1
2
C5, C7
C6
C8, C10
C9
C11, C12
Capacitor, Ceramic, 0.1 μ F/25 V 0603
Capacitor, Ceramic, 4.7 μ F/10 V 0603
Capacitor, Ceramic, 10 μ F/25 V 1210
Capacitor, Electrolytic, 33 μ F/35 V Size D
Capacitor, SP?CAP, 150 μ F/4 V Size D /
Panasonic ECJ1VB1E104K
Panasonic ECJ2FB1C475M
Panasonic ECJ4YB1E106M
Panasonic EEVFK1V330P
Panasonic EEFUD0G151R /
C5 is optional
C9 is optional
Capacitor, POSCAP, 150 μ F/4 V Size D
Sanyo 4TPE150MI
10
11
12
1
1
1
C14
C15
C16
Capacitor, Ceramic, 100 pF/50 V 0603
Capacitor, Ceramic, 2.2 nF/50 V 0603
Capacitor, Ceramic, 4.7 nF/50 V 0603
Panasonic ECJ1VC1H101K
Panasonic ECJ1VB1H222K
Panasonic ECJ1VB1H472K
13
14
15
16
17
1
1
3
1
1
C19
D1
JP1, JP2, JP3
JP4
L1
Capacitor, Ceramic, 1 nF/50 V 0603
Diode, 0.5 A 30 V schottky SOD?123
Header, 3?pin, 100 mil spacing
Header, 2?pin, 100 mil spacing
Inductor, SMD, 1.8 μ H/14 A /
Panasonic ECJ1VB1H102K
ON Semiconductor MBR0530T1
Any
Any
Panasonic ETQP2H1R8BFA /
C19 is optional
Inductor, SMD, 1.5 μ H/17 A
TOKO FDA1055?1R5M=P3
18
19
20
21
22
23
24
25
26
27
28
1
1
4
1
1
1
2
1
1
1
1
Q1
Q2
R1, R2, R3, R4
R5
R6
R7
R8, R13
R9
R10
R11
R12
MOSFET, N?Channel SO?8, 30 V/14.5 A
MOSFET, N?Channel SO?8, 30 V/19 A
Resistor, 100 k W 5% 0603
Resistor, 10 W 5% 0603
Resistor, 5.6 k W 1% 0603
Resistor, 0 W 5% 0603
Resistor, 0 W 5% 0603
Resistor, 10 k W 1% 0603
Resistor, 130 W 1% 0603
Resistor, 4.3 k W 1% 0603
Resistor, 3.44 k W 1% 0603
ON Semiconductor NTMS4700N
ON Semiconductor NTMS4107N
Panasonic ERJ3GEYJ104V
Panasonic ERJ3GEYJ100V
Panasonic ERJ3EKF5602V
Panasonic ERJ3GEYJ0R0V
Panasonic ERJ3GEYJ0R0V
Panasonic ERJ3EKF1002V
Panasonic ERJ3EKF1300V
Panasonic ERJ3EKF4301V
Panasonic ERJ3EKF3441V
29
30
31
32
33
1
8
1
4
1
R14
TP1 ? TP8
U1
Resistor, 3.3 W 5% 0603
Header, single pin
2?in?1 Notebook DDR Power Controller
Shunt, 100 mil jumper
Test Pin, 0.7 mm Diameter, 12 mm Height
Panasonic ERJ3GEYJ3R3V
Any
ON Semiconductor NCP5214
Any
Any
R14 is optional
Place at the
GND between
C11 and C8
34
35
4
1
Bumpon, 4.44 x 0.20 transparent
4?layered PCB 2500 mil x 2000 mil
3M
Any
http://onsemi.com
30
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