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參數(shù)資料
| 型號： | MAX1888EUA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | Low-Cost Integrated Offset Logic for Notebook CPU Power Supplies |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封裝： | MICRO MAX PACKAGE-8 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大小： | 412K |
| 代理商： | MAX1888EUA |
M
Low-Cost Integrated Offset Logic for Notebook
CPU Power Supplies
_______________________________________________________________________________________
3
100
3.0
3.5
4.0
4.5
5.0
5.5
10
1
0.1
0.01
0.001
SUPPLY CURRENT vs. SUPPLY VOLTAGE
V
CC
(V)
S
μ
A
A
B
C
D
A = ALL INPUTS = 1.5V
B = ALL INPUTS = 3.3V
C = ALL INPUTS = 5V
D = ALL INPUTS = 0.4V
16
12
8
4
0
-40
10
-15
35
60
85
SUPPLY CURRENT
VS.
TEMPERATURE
M
TEMPERATURE (
°
C)
S
μ
A
V
CC
= 3.3V
V
CC
= 4.5V
V
CC
= 5V
10
20
15
30
25
35
40
3.0
5.5
OUTPUT R
ON
VS.
SUPPLY VOLTAGE
M
V
CC
(V)
R
O
)
4.0
3.5
4.5
5.0
T
A
= +85
°
C
T
A
= -40
°
C
T
A
= +25
°
C
10
20
15
30
25
35
40
-40
85
OUTPUT R
ON
VS.
TEMPERATURE
M
TEMPERATURE (
°
C)
R
O
)
10
-15
35
60
V
CC
= 5V
V
CC
= 3.3V
SWITCHING CHARACTERISTICS
(OUTPUT TRANSITIONS INTO A 10k
LOAD)
MAX1888 toc05
20ns/div
A
B
A = V
IN
, 1V/div
B = V
OUT
, 1V/div
V
CC
= 3.3V
V
CC
= 5V
SWITCHING CHARACTERISTICS
(OUTPUT TRANSITIONS INTO A 10k
LOAD)
MAX1888 toc06
400ns/div
A
B
A = V
IN
, 1V/div
B = V
OUT
, 1V/div
V
CC
= 3.3V
V
CC
= 5V
Typical Operating Characteristics
(Circuit of Figure 1, logic high = 1.5V, V
OUT
= 1.3V, T
A
= +25
°
C, unless otherwise noted.)
PIN
NAME
DPSLP
PERF
SUS
GND
BOM
PSM
BSM
V
CC
FUNCTION
1
2
3
4
5
6
Deep-Sleep Mode Control Digital Input
Performance-Mode Offset Control Digital Input
Suspend-Mode (Deeper Sleep) Control Digital Input
Ground
Open-Drain Output for Battery Operating Mode (BOM)
Open-Drain Output for Performance Sleep Mode (PSM)
Open-Drain Output for Battery Sleep Mode (BSM)
Supply Voltage
7
8
Pin Description
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1888EUA-T | 功能描述:其他電源管理 RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel |
| MAX1889EGE | 制造商:Maxim Integrated Products 功能描述: |
| MAX1889EGE+ | 制造商:Maxim Integrated Products 功能描述:TRIPLE-OUTPUT TFT LCD POWER SUPPLY WITH FAULT PROTECTION - Rail/Tube |
| MAX1889ETE | 功能描述:LCD 驅(qū)動器 RoHS:否 制造商:Maxim Integrated 數(shù)位數(shù)量:4.5 片段數(shù)量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| MAX1889ETE+ | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Quad-Output TFT LCD Power Supply RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
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