參數(shù)資料
型號(hào): NCP5218
廠(chǎng)商: ON SEMICONDUCTOR
英文描述: 2−in−1 Notebook DDR Power Controller
文件頁(yè)數(shù): 28/31頁(yè)
文件大小: 463K
代理商: NCP5218
NCP5218
http://onsemi.com
28
1
2
D1
MBR0530T1
L1
R9
10 k
R11
4.3 k
C2
10
F
C14
100 pF
C12
150
F
C15
2.2 nF
C4
1
F
C5(option)
C8
C3
C1
1.8 nF
C6
C7
C13
C11
LOWESR POSCAP TPE Series
SANYO 4TPE150MI
C11, C12
(150
F, 4 V, 15 m )
Panasonic EEFUD0G151R
(150
F, 4 V, 18 m )
LOW ESR SPCAP UD Series
C9
(option for Vin < 8 V)
R12
3.44 k
*
R4
100 k
BIAS SUPPLY
(4.5 V TO 24 V)
TP7GND
1.8 V/10 A
2.5 V/12 A
Q1
NTMS4700N
NCHANNEL
30 V, 7.3 m
Q2
NTMS4107N
NCHANNEL
30 V, 4.7 m
C10
10
F
TP1
TP2
TP8
VDDQ
TP5
TP6VIN
5 V
JP3
JP2
VCCA
VDDQ
R10
130
TP3
TP9
VDDQGND
TP4
VREF
5 V
R6
C16
4.7 nF
R7
R8
VDDQEN
1
VTTEN
2
3
SS
4
PGOOD
15
VTT
6
FBVTT
8
VTTGND
5
VCCA
11
DDQREF
10
AGND
9
OCDDQ
16
VCCP
20
BOOST
17
TGDDQ
18
SWDDQ
19
BGDDQ
21
PGND
22
COMP
12
FBDDQ
13
VTTI
7
ON Semiconductor
NCP5218
THPAD
23
VTTREF
14
U1
NCP5218
C17
10
F
C18
1
F
0.9 V/15 mA
1.25 V/15 mA
JP4
R13
TP10
AGND
VTT
(option)
R14
3.3
C19
(option)
1 nF
(option)
C20
(option)
VTTGND
JP1
Figure 41. Schematic Diagram of Evaluation Board
R5
10
F
10
10
F
1.25 V/
±
1.5 A
0.9 V/
±
1.5 A
R3
100 k
R2
100 k
R1
100 k
0.1
F
4.7
F
0.1
F
0
0
*33
F
150
F
1
F
0
10
F
1.8 H, 14 A, 3.4 m
* Install R12 = 3.44 k for VDDQ = 1.8 V
Install R12 = 2.02 k for VDDQ = 2.5 V
FPWM
5.6 k
VTTGND
PGOOD
相關(guān)PDF資料
PDF描述
NCP5218MNR2G 2&#8722;in&#8722;1 Notebook DDR Power Controller
NCP5220 3&#8722;in&#8722;1 PWM Dual Buck and Linear Power Controller
NCP5220MNR2 3&#8722;in&#8722;1 PWM Dual Buck and Linear Power Controller
NCP5220MNR2G 3&#8722;in&#8722;1 PWM Dual Buck and Linear Power Controller
NCP5306 Three&#8722;Phase VRM 9.0 Buck Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP5218MNR2G 功能描述:電壓模式 PWM 控制器 2IN1 NOTEBK DDR CNTL RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:1 拓?fù)浣Y(jié)構(gòu):Buck 輸出電壓:34 V 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:4.5 V to 5.5 V 電源電流:600 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:WSON-8 封裝:Reel
NCP5220 制造商:ONSEMI 制造商全稱(chēng):ON Semiconductor 功能描述:3−in−1 PWM Dual Buck and Linear Power Controller
NCP5220AMNR2 功能描述:DC/DC 開(kāi)關(guān)控制器 3-in-1 PWM Dual Buck RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
NCP5220AMNR2G 功能描述:DC/DC 開(kāi)關(guān)控制器 ANA DDR PWER CNTRLR RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
NCP5220MNR2 功能描述:DC/DC 開(kāi)關(guān)控制器 3-in-1 PWM Dual Buck RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK