- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄67800 > MAX6639AEE+T (MAXIM INTEGRATED PRODUCTS INC) 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX6639AEE+T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類(lèi)： | 模擬信號(hào)調(diào)理 |
| 英文描述： | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | 0.150 INCH, 0.025 INCH PITCH, ROHS COMPLIANT, MO-137AB, QSOP-16 |
| 文件頁(yè)數(shù)： | 19/24頁(yè) |
| 文件大小： | 393K |
| 代理商： | MAX6639AEE+T |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)當(dāng)前第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)
MAX6639
2-Channel Temperature Monitor with Dual,
Automatic, PWM Fan-Speed Controller
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = 3.3V, TA = +25°C.)
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX6639
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
5.0
4.5
4.0
3.5
1
2
3
4
5
6
7
8
9
10
0
3.0
5.5
OPERATING SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX6639
toc02
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(
A)
5.0
4.5
4.0
3.5
300
400
500
600
700
800
200
3.0
5.5
REMOTE TEMPERATURE ERROR
vs. REMOTE-DIODE TEMPERATURE
MAX6639
toc03
TEMPERATURE (
°C)
TEMPERATURE
ERROR
(°
C)
100
75
50
25
-1
0
1
2
-2
0
125
FAIRCHILD 2N3906
LOCAL TEMPERATURE ERROR
vs. DIE TEMPERATURE
MAX6639
toc04
TEMPERATURE (
°C)
TEMPERATURE
ERROR
(°
C)
100
75
50
25
-0.5
-1.0
-1.5
0
0.5
1.0
-2.0
0
125
LOCAL TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
MAX6639
toc06
FREQUENCY (Hz)
TEMPERATURE
ERROR
(°
C)
10k
1k
100
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
110
100k
VIN = 250mVP-P SQUARE WAVE APPLIED TO
VCC WITH NO BYPASS CAPACITOR
REMOTE TEMPERATURE ERROR
vs. COMMON-MODE NOISE FREQUENCY
MAX6639
toc07
FREQUENCY (Hz)
TEMPERATURE
ERROR
(°
C)
10k
1k
100
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0.1
1
10
100k
VIN = AC-COUPLED TO DXP AND DXN
VIN = 100mVP-P SQUARE WAVE
REMOTE TEMPERATURE ERROR
vs. DIFFERENTIAL NOISE FREQUENCY
MAX6639
toc08
FREQUENCY (Hz)
TEMPERATURE
ERROR
(°
C)
10k
1k
100
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
10
100k
VIN = AC-COUPLED TO DXP
VIN = 100mVP-P SQUARE WAVE
TEMPERATURE ERROR
vs. DXP-DXN CAPACITANCE
MAX6639
toc09
DXP-DXN CAPACITANCE (nF)
TEMPERATURE
ERROR
(°
C)
10
1
-5.0
-4.0
-3.0
-2.0
-1.0
0
1.0
2.0
-6.0
0.1
100
REMOTE TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
MAX6639
toc05
FREQUENCY (Hz)
TEMPERATURE
ERROR
(°
C)
10k
1k
100
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
10
100k
VIN = 250mVP-P SQUARE WAVE APPLIED TO
VCC WITH NO BYPASS CAPACITOR
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX6639ATE+ | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
| MAX6639ATE+T | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
| MAX6639YAEE+ | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
| MAX6639YAEE+T | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
| MAX6639AEE+ | 2-Channel Temperature Monitor with Dual, Automatic, PWM Fan-Speed Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6639ATE | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MAX6639ATE+ | 功能描述:板上安裝溫度傳感器 2Ch Temperature Monitor RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6639ATE+T | 功能描述:板上安裝溫度傳感器 2Ch Temperature Monitor RoHS:否 制造商:Omron Electronics 輸出類(lèi)型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6639ATE-T | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MAX6639EVKIT+ | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 MAX6639/39F Eval Kit RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。