參數(shù)資料
型號: MAX1630
廠商: Maxim Integrated Products, Inc.
英文描述: Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers
中文描述: 多輸出、低噪聲電源控制器,用于筆記本電腦
文件頁數(shù): 25/28頁
文件大小: 237K
代理商: MAX1630
M
Multi-Output, Low-Noise Power-S upply
Controllers for Notebook Computers
______________________________________________________________________________________
25
_____________________________________________________________Applic ation Circ uits (c ontinued)
2.2
μ
F
5
RESET
FB5
MAX1632
MAX1635
PGND
SEQ
REF
11
9
15
12
13
14
20
19
17
16 Q3
Q4
T2
1:2.2
R2
D5
D2
18
POWER-GOOD
7
10
8
5V ON/OFF
SKIP
DL5
LX5
DH5
BST5
V
DD
2.2
μ
F
0.1
μ
F
C2
0.1
μ
F
1
μ
F
1N5819
+5V OUTPUT (3A)
GND
+2.5V REF
3
*
2
1
24
Q1
D1
Q2
L1
R1
0.1
μ
F
0.1
μ
F
1N5819
+3.3V OUTPUT (3A)
ON/OFF
*
TIME/ON5
RUN/ON3
FB3
28
3V ON/OFF
26
25
27
CSL5
CSH5
CSL3
CSH3
DL3
LX3
DH3
BST3
SHDN
SYNC
INPUT
+6.5V TO+28V
4
23
22
10
6
21
V+
VL
0.1
μ
F
0.1
μ
F
4.7
μ
F
4.7
μ
F
12OUT
C3
C1
C4
TO+3.3V OUTPUT
TO+5V OUTPUT
+12V AT 120mA
+5V ALWAYS ON
R1 = R2 = 20m
L1 = 10
μ
H SUMIDA CDRH125-100
T2 = 10
μ
H 1:2.2 TRANSFORMER
TRANSPOWER TECHNOLOGIES TTI-5870
Q1–Q4 = Si4410DY or IRF7413
C1 = 3 x 220
μ
F 10V SPRAGUE 594D227X0010D2T
C2 = 2 x 220
μ
F 10V SPRAGUE 594D227X0010D2T
C3 = C4 = 2 x 10
μ
F 30V SANYOOS-CON 30SC10M
*VL DIODES AND OUTPUT SCHOTTKY DIODES REQUIRED
FOR THE MAX1632 ONLY (SEE OUTPUT OVERVOLTAGE PROTECTION
AND OUTPUT UNDERVOLTAGE SHUTDOWNPROTECTIONSECTIONS).
*
*
Figure 9. Triple-Output Application for High-Voltage Batteries (MAX1632/MAX1635)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1630CAI 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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 安裝風格: 封裝 / 箱體:CPAK
MAX1630CAI+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX1630CAI-T 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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 安裝風格: 封裝 / 箱體:CPAK
MAX1630EAI 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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 安裝風格: 封裝 / 箱體:CPAK
MAX1630EAI-T 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(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 安裝風格: 封裝 / 箱體:CPAK