參數(shù)資料
型號(hào)： MAX1791
廠商： Maxim Integrated Products, Inc.
英文描述： High-Efficiency, 10-Pin レMAX, Step-Down Controllers for Notebooks
中文描述： 高效率、10引腳µMAX、降壓型控制器，用于筆記本電腦
文件頁數(shù)： 7/20頁
文件大小： 391K
代理商： MAX1791
M
High-Efficiency, 10-Pin μMAX, Step-Down
Controllers for Notebooks
_______________________________________________________________________________________
7
Typical Operating Characteristics (continued)
(T
A
= +25
°
C, unless otherwise noted.)
LOAD-TRANSIENT RESPONSE
V
OUT
AC-COUPLED
100mV/div
I
2A/div
100
μ
s/div
V
VP
= 12V, I
L
= 0 TO 2A, V
OUT
= 2.5V
LOAD-TRANSIENT RESPONSE
MAX1762/91 toc13
V
OUT
AC-COUPLED
100mV/div
I
2A/div
100
μ
s/div
V
VP
= 12V, I
LOAD
= 0 TO 2A, V
OUT
= 1.8V
LINE-TRANSIENT RESPONSE
VP
1V/div
7V
V
OUT
AC-COUPLED
20mV/div
100
μ
s/div
V
VP
= 7.5V TO 8V, I
LOAD
= 0, V
OUT
= 2.5V
SHUTDOWN AND STARTUP WAVEFORMS
(I
L
= 300mA)
MAX1762/91 toc15
V
2V/div
I
LX
1A/div
SHDN
5V/div
2ms/div
V
VP
= 8V, I
LOAD
= 300mA, V
OUT
= 2.5V
SHUTDOWN AND STARTUP WAVEFORMS
(I
L
= 2.5A)
MAX1762/91 toc16
I
LX
2A/div
SHDN
5V/div
V
OUT
2V/div
2ms/div
V
VP
= 8V, I
LOAD
= 2.5A, V
OUT
= 2.5V
OUTPUT OVERLOAD WAVEFORMS
100
μ
s/div
V
VP
= 12V, I
LOAD
= 0 TO 3A, V
OUT
= 2.5V
V
AC-COUPLED
I
LOAD
2A/div
4.0
4.6
4.4
4.2
4.8
5.0
5.2
5.4
5.6
5.8
6.0
5
11
VP (V)
8
14
17
SUPPLY CURRENT vs. INPUT VOLTAGE
(SHUTDOWN)
M
S
NO LOAD
0
100
50
200
150
250
300
5
11
VP (V)
8
14
17
SUPPLY CURRENT vs. INPUT VOLTAGE
M
S
μ
A
V
OUT
= 3.3V
NO LOAD
相關(guān)PDF資料
PDF描述
MAX1762 Replaced by TMS320VC5506 : Digital Signal Processor 100-LQFP
MAX1762-MAX1791 High-Efficiency, 10-Pin レMAX, Step-Down Controllers for Notebooks
MAX1762EUB Replaced by TMS320C2802 : 16-bit, 5V fixed point DSP 132-BQFP -40 to 125
MAX1791EUB High-Efficiency, 10-Pin レMAX, Step-Down Controllers for Notebooks
MAX1792 500mA Low-Dropout Linear Regulator in レMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX17911EVKIT+ 制造商:Maxim Integrated Products 功能描述:EVKIT - Boxed Product (Development Kits)
MAX17911GTL+ 制造商:Maxim Integrated Products 功能描述:AMD SVI1 CPU CONTROLLER 3PHASE - Rail/Tube
MAX1791EUB 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(fēng)格: 封裝 / 箱體:CPAK
MAX1791EUB+ 功能描述:DC/DC 開關(guān)控制器 Step-Down for Notebook 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
MAX1791EUB+ 制造商:Maxim Integrated Products 功能描述:CONTROLLER ((NW))
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