參數(shù)資料
型號: MAX774CSA
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: -5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-DC Controllers
中文描述: SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO8
封裝: 0.150 INCH, PLASTIC, SOIC-8
文件頁數(shù): 3/16頁
文件大?。?/td> 163K
代理商: MAX774CSA
M
-5V/-12V/-15V or Adjustable,
High-Efficiency, Low I
Q
Inverting DC-DC Controllers
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
PARAMETER
EXT Rise Time
EXT Fall Time
SYMBOL
MIN
TYP
82
MAX
160
210
260
±1
20
2.8
UNITS
50
50
CS Input Current
Switch Maximum On-Time
Switch Minimum Off-Time
μ
A
μ
s
μ
s
t
ON
(max)
t
OFF
(max)
12
1.8
16
2.3
3V
V+
16.5V
ns
ns
88
87
MAX77_M
V+ = 12V
V+ = 12V
C
EXT
= 1nF, V+ = 12V
C
EXT
= 1nF, V+ = 12V
Efficiency
(Circuit of Figure 2—
Bootstrapped)
%
SHDN Input Current
SHDN Input Voltage High
SHDN Input Voltage Low
Current-Limit Trip Level
(V+ – CS)
±1
μ
A
V
V
V
IH
V
IL
1.6
0.4
240
V
CS
180
210
mV
CONDITIONS
MAX775, V+ = 5V, I
LOAD
= 500mA
MAX776, V+ = 5V, I
LOAD
= 400mA
V+ = 16.5V, SHDN = 0V or V+
3V
V+
16.5V
3V
V+
16.5V
MAX774, V+ = 5V, I
LOAD
= 1A
MAX77_C/E
相關(guān)PDF資料
PDF描述
MAX774-MAX776 Quadruple 2-Input Positive-AND Gates 14-CDIP -55 to 125
MAX774EPA Quadruple 2-Input Positive-AND Gates 14-CFP -55 to 125
MAX774ESA -5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-DC Controllers
MAX775CPA Quadruple 2-Input Positive-AND Gates With Open-Collector Outputs 14-CDIP -55 to 125
MAX775CSA -5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ Inverting DC-DC Controllers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX774CSA+ 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV- Inv DC/DC Controller 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(fēng)格: 封裝 / 箱體:CPAK
MAX774CSA+T 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV- Inv DC/DC Controller 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(fēng)格: 封裝 / 箱體:CPAK
MAX774CSA+TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX774CSA-T 功能描述:DC/DC 開關(guān)控制器 5/12/15/AdjV- Inv DC/DC Controller 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(fēng)格: 封裝 / 箱體:CPAK
MAX774CSA-TG068 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: