參數(shù)資料
型號： MAX1715
廠商： Maxim Integrated Products, Inc.
英文描述： Ultra-High Efficiency, Dual Step-Down Controller for Notebook Computers
中文描述： 超高效率、雙路降壓型控制器，用于筆記本電腦
文件頁數(shù)： 4/28頁
文件大?。?/td> 308K
代理商： MAX1715
M
Ultra-High Efficiency, Dual Step-Down
Controller for Notebook Computers
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, 4A components from Table 1, V
CC =
V
DD
= +5V,
SKIP
= AGND, V+ = 15V,
T
A
= -40°C to +85°C
, unless otherwise
noted.) (Note 1)
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, 4A components from Table 1, V
CC =
V
DD
= +5V,
SKIP
= AGND, V+ = 15V,
T
A
= 0°C to +85°C
, unless otherwise
noted.) (Note 1)
CONDITIONS
PARAMETER
SKIP
, to deactivate OVP circuitry
Logic Input Current
V
CC
level
Float level
REF level
AGND level
TON (0 or V
CC
)
ON_,
SKIP
(0 or V
CC
)
Measured at FB_, with respect to error comparator
threshold, no load
V
V
CC
- 0.4
3.15
1.65
TON Threshold
3.85
2.35
0.5
3
1
μA
μA
-3
-1
Logic Input Current
Logic Input Current
UNITS
mA
MIN
-5
TYP
MAX
-1
On-Time (PWM1)
112
142
136
173
160
205
ns
FB2 = GND
FB2 = OUT2
V+ = 4.5V to 28V,
SKIP
= V
CC
3.234
3.3
3.372
FB1 = V
CC
FB1 = AGND
FB1 = OUT1
1.764
1.8
1.836
Minimum Off-Time
400
500
ns
(Note 3)
2.45
2.5
2.55
Output 2 Error Comparator
Threshold (DC Output Voltage
Accuracy) (Note 2)
0.98
1.00
1.02
V
PARAMETER
MIN
2
4.5
0.98
TYP
MAX
28
5.5
1.02
UNITS
Input Voltage Range
V
Output 1 Error Comparator
Threshold (DC Output Voltage
Accuracy) (Note 2)
1.00
V
CONDITIONS
Battery voltage, V+
V
DD,
V
CC
V+ = 2V to 28V,
SKIP
= V
CC
On-Time (PWM2)
154
198
182
234
215
270
ns
Falling edge, FB_ forced 2% below PGOOD trip threshold
I
SINK
= 1mA
High state, forced to 5.5V
μs
V
μA
1.5
0.1
PGOOD Propagation Delay
PGOOD Output Low Voltage
PGOOD Leakage Current
%
-8
-5.5
-4
PGOOD Trip Threshold
0.4
1
210
300
247
353
280
407
292
420
336
484
380
550
V+ = 24V, OUT2 = 2V
TON = GND
TON = REF
TON = open
TON = V
DD
TON = GND
TON = REF
TON = open
TON = V
DD
V+ = 24V, OUT1 = 2V
相關(guān)PDF資料
PDF描述
MAX1715EEI Ultra-High Efficiency, Dual Step-Down Controller for Notebook Computers
MAX1717 Replaced by TMS320VC5506 : Digital Signal Processors 132-BQFP
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1715EEI 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
MAX1715EEI+ 功能描述:DC/DC 開關(guān)控制器 Dual Step-Down 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
MAX1715EEI+T 功能描述:DC/DC 開關(guān)控制器 Dual Step-Down 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
MAX1715EEI-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
MAX1715EVKIT 功能描述:DC/DC 開關(guān)控制器 Evaluation Kit for the MAX1715 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*