參數(shù)資料
型號: MAX649ESA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: 5V/3.3V/3V or Adjustable, High-Efficiency,
中文描述: SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 0.150 INCH, SOIC-8
文件頁數(shù): 8/16頁
文件大?。?/td> 266K
代理商: MAX649ESA
M
5V /3.3V /3V or Adjustable, High-Effic ienc y,
Low I
Q
, S tep-Down DC-DC Controllers
8
_______________________________________________________________________________________
MAX649
MAX651
MAX652
Q
MINIMUM
OFF-TIME
ONE-SHOT
TRIG
Q
MAXIMUM
ON-TIME
ONE-SHOT
TRIG
CURRENT
CONTROL CIRCUITS
DUAL-MODE
COMPARATOR
ERROR
COMPARATOR
CURRENT
COMPARATOR
0.2V
(FULL CURRENT)
0.1V
(HALF CURRENT)
Q
S
R
FROM V+
FROM V+
CS
EXT
OUT
GND
REF
SHDN
FB
V+
1.5V
REFERENCE
N
Figure 2. Block Diagram
相關(guān)PDF資料
PDF描述
MAX649MJA 5V/3.3V/3V or Adjustable, High-Efficiency,
MAX6575LZUT Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle
MAX6575 SOT Temperature Sensor with Multidrop Single-Wire Digital Interface
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX649ESA+ 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
MAX649ESA+T 功能描述:DC/DC 開關(guān)控制器 NULL 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
MAX649ESA-T 功能描述:DC/DC 開關(guān)控制器 NULL 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
MAX649MJA 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
MAX649MJA+ 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