參數(shù)資料
型號(hào)： MAX1717
廠商： Maxim Integrated Products, Inc.
元件分類： 數(shù)字信號(hào)處理
英文描述： Replaced by TMS320VC5506 : Digital Signal Processors 132-BQFP
中文描述： 動(dòng)態(tài)可調(diào)、同步降壓型控制器，用于筆記本CPU
文件頁數(shù)： 9/32頁
文件大?。?/td> 501K
代理商： MAX1717
M
Dynamically Adjustable, Synchronous
Step-Down Controller for Notebook CPUs
_______________________________________________________________________________________
9
B
C
100
μ
s/div
STARTUP WAVEFORM
A
M
A = V
OUT
, 1V/div
B = INDUCTOR CURRENT, 10A/div
C = SKP/SDN, 5V/div
300kHz VOLTAGE POSITIONED,
CIRCUIT 2, PWM MODE,
NO LOAD
B
C
100
μ
s/div
STARTUP WAVEFORM
A
M
A = V
OUT
, 1V/div
B = INDUCTOR CURRENT, 10A/div
C = SKP/SDN, 5V/div
300kHz VOLTAGE POSITIONED,
CIRCUIT 2, I
OUT
=12A
B
C
D
50
μ
s/div
DYNAMIC OUTPUT VOLTAGE TRANSITION
A
M
300kHz STANDARD APPLICATION, CIRCUIT 1,
PWM MODE, V
OUT
= 1.35V TO 1.6V, I
OUT
= 0.3A,
R
TIME
= 120k
A = V
OUT
, 200mV/div, AC-COUPLED
B = INDUCTOR CURRENT, 10A/div
C = VGATE, 5V/div
D = A/B, 5V/div
B
C
D
50
μ
s/div
DYNAMIC OUTPUT VOLTAGE TRANSITION
A
M
300kHz STANDARD APPLICATION, CIRCUIT 1,
PWM MODE, V
OUT
= 1.35V TO 1.6V,
I
OUT
= 12A, R
TIME
= 120k
A = V
OUT
, 200mV/div, AC-COUPLED
B = INDUCTOR CURRENT, 10A/div
C = VGATE, 5V/div
D = A/B, 5V/div
B
C
D
20
μ
s/div
DYNAMIC OUTPUT VOLTAGE TRANSITION
A
M
A = V
, 200mV/div, AC-COUPLED
B = INDUCTOR CURRENT, 10A/div
C = VGATE, 5V/div
D = A/B, 5V/div
1000kHz +5V, CIRCUIT 4,
PWM MODE, V
OUT
= 1.35V TO 1.6V,
I
OUT
= 0.3A, R
TIME
= 51k
B
40
μ
s/div
OUTPUT OVERLOAD WAVEFORM
A
M
A = V
OUT
, 500mV/div
B = INDUCTOR CURRENT, 10A/div
300kHz VOLTAGE POSITIONED, CIRCUIT 2,
PWM MODE
Typical Operating Characteristics (continued)
(Circuit of Figure 1, components of Table 1, V+ = +12V, V
DD
= V
CC
= SKP/
SDN
= +5V, V
OUT
= 1.6V, T
A
= +25°C, unless otherwise noted.)
相關(guān)PDF資料
PDF描述
MAX1717EEG Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP
MAX1718EEI Notebook CPU Step-Down Controller for Intel Mobile Voltage Positioning IMVP-II
MAX1718 Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP -40 to 85
MAX1718BEEI Notebook CPU Step-Down Controller for Intel Mobile Voltage Positioning IMVP-II
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MAX17175ETG+ 制造商:Maxim Integrated Products 功能描述:BOOST REG W/INTEGRATED CHARGE PUMPS SWITCH CONTROL & HIGH-CU - Rail/Tube
MAX1717BEEG 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
MAX1717BEEG+ 功能描述:DC/DC 開關(guān)控制器 Adj Synchronous Step-Down 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
MAX1717BEEG+T 功能描述:DC/DC 開關(guān)控制器 Adj Synchronous Step-Down 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
MAX1717BEEG-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(fēng)格: 封裝 / 箱體:CPAK
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