參數(shù)資料
型號(hào): MAX1638
廠商: Maxim Integrated Products, Inc.
英文描述: High-Speed Step-Down Controller with Synchronous Rectification for CPU Power
中文描述: 高速、同步整流、降壓型控制器,用于CPU電源
文件頁(yè)數(shù): 12/16頁(yè)
文件大?。?/td> 149K
代理商: MAX1638
M
High-S peed S tep-Down Controller with
S ync hronous Rec tific ation for CPU Power
12
______________________________________________________________________________________
N1
R1
N2
C2
D1
(OPTIONAL)
R9
(OPTIONAL)
R10
(OPTIONAL)
R8
39
C12
3.3nF
C11
3.3nF
V
CC
V
DD
CSH
PWROK
CSL
BST
DH
LX
DL
PGND
FB
PDRV
NDRV
AGND
REF
CC1
CC2
CC2
CC1
RC1
TO
AGND
C6, 1.0
μ
F
CERAMIC
NO
CONNECTION
R5
100k
C9
0.1
μ
F
C7
10
μ
F
R6
10
TOV
DD
FREQ
D0
D1
D2
D3
D4
LG
REF
C5
0.1
μ
F
C8
4.7
μ
F
D2
CMPSH-3
C4
0.1
μ
F
L1
V
IN
= 5V
C1
R7
39
LOCAL
BYPASSING
MAX1638
P1
R11
V
OUT
= 1.3V
TO3.5V
N3
LOAD
Figure 5. Buck Regulator with High-Side Current Sensing
相關(guān)PDF資料
PDF描述
MAX1638EAG High-Speed Step-Down Controller with Synchronous Rectification for CPU Power
MAX1638EEG
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1638BEAG 制造商:MAX 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX1638EAG 功能描述:DC/DC 開(kāi)關(guān)控制器 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
MAX1638EAG+ 功能描述:DC/DC 開(kāi)關(guān)控制器 High Speed Step Down 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
MAX1638EAG+T 功能描述:DC/DC 開(kāi)關(guān)控制器 High Speed Step Down 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
MAX1638EAG-T 功能描述:DC/DC 開(kāi)關(guān)控制器 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