參數(shù)資料
型號: MAX1744
廠商: Maxim Integrated Products, Inc.
元件分類: 數(shù)字信號處理
英文描述: Replaced by TMS320C6410 : Digital Signal Processor 44-PLCC 0 to 70
中文描述: 高壓、降壓型DC-DC控制器,µMAX封裝
文件頁數(shù): 6/14頁
文件大?。?/td> 256K
代理商: MAX1744
M
High-Voltage, Step-Down DC-DC
Controller in μMAX
6
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(Circuit of Figure 1, T
A
= +25°C, unless otherwise specified.)
REFERENCE OUTPUT VOLTAGE CHANGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
100
75
25
50
0
-25
-4
-3
-2
-1
0
1
2
3
4
5
-5
-50
125
V
2V/div
SHUTDOWN
PULSE
5V/div
MAX1744
ENTERING/EXITING SHUTDOWN
2ms/div
R
L
= 3.3
V
IN
= 7.2V, V
= 3.3V, LOAD CURRENT = 0.1A TO 2A
A: V
OUT
, 50mV/div, 3.3V AC-COUPLED
B: LOAD CURRENT, 1A/div
LOAD-TRANSIENT RESPONSE
M
A
B
50
μ
s/div
V
OUT
= 5V, LOAD CURRENT = 1A
A: V
OUT
, 100mV/div, AC-COUPLED
B: V
IN
, 6V TO 12V, 5V/div
LINE-TRANSIENT RESPONSE
M
A
B
4ms/div
相關(guān)PDF資料
PDF描述
MAX1745 High-Voltage, Step-Down DC-DC Controller in レMAX
MAX1744EUB Replaced by TMS320C6410 : Digital Signal Processor 40-PDIP 0 to 70
MAX1745EUB High-Voltage, Step-Down DC-DC Controller in レMAX
MAX1744AUB High-Voltage, Step-Down DC-DC Controller in レMAX
MAX1745AUB High-Voltage, Step-Down DC-DC Controller in レMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1744AUB 功能描述:DC/DC 開關(guān)控制器 Step-Down 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
MAX1744AUB/V+ 功能描述:DC/DC 開關(guān)控制器 Step-Down 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
MAX1744AUB/V+T 功能描述:DC/DC 開關(guān)控制器 Step-Down 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
MAX1744AUB+ 功能描述:DC/DC 開關(guān)控制器 Step-Down 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
MAX1744AUB+T 功能描述:DC/DC 開關(guān)控制器 Step-Down 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