- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385542 > MAX6665 (Maxim Integrated Products, Inc.) Fan Controller/Driver with Factory- Programmed Temperature Thresholds PDF資料下載
參數(shù)資料
| 型號： | MAX6665 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
| 中文描述： | 風(fēng)扇控制器/驅(qū)動器，由工廠預(yù)置溫度門限 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 130K |
| 代理商： | MAX6665 |
M
Fan Controller/Driver with Factory-
Programmed Temperature Thresholds
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND..............................................................-0.3V to +6V
FANOUT
to GND....................................................-0.3V to +28V
FORCEON
, HYST, FANON to GND............-0.3V to (V
DD
+ 0.3V)
WARN
,
OT
to GND...................................................-0.3V to +6V
FANOUT
Continuous Current............................................400mA
All Other Pins....................................................................±20mA
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1:
Specifications over temperature are guaranteed by design. Parts are 100% production tested at 10
°
C below the tempera-
ture threshold.
Continuous Power Dissipation (T
A
= +70
°
C)
8-Pin SO (derate 19.6mW/
°
C above +70
°
C).............1568mW
Operating Temperature Range .........................-40
°
C to +125
°
C
Junction (storage) Temperature Range ............-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
ELECTRICAL CHARACTERISTICS
(V
DD
= +2.7V to +5.5V, T
A
= -40
°
C to +125
°
C. Typical values are at V
DD
= +3.3V and T
A
= +25
°
C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
2.7
TYP
MAX
5.5
200
26
UNITS
V
μ
A
V
Supply Voltage
Supply Current
FANOUT
Drive Voltage
V
DD
pin
No load
FANOUT
pin
V
FANOUT
< 0.8V
V
FANOUT
< 0.6V, T
A
≤
T
TH
+10
°
C, V
CC
≥
+3.3V
V
FANOUT
= 26V, T
A
= +60
°
C
MAX6665ASA40
MAX6665ASA45
MAX6665ASA50
MAX6665ASA55
MAX6665ASA60
MAX6665ASA65
MAX6665ASA70
65
250
250
FAN OUT
Outp ut C ur ent C ap ab y
mA
FANOUT
Leakage Current
3
40
45
50
55
60
65
70
±
1
1
4
8
+15
+30
2
μ
A
FANOUT
Threshold, T
TH
°
C
FANOUT
Threshold Error
-3
+3
°
C
HYST is unconnected
HYST
≤
0.3V
DD
HYST
≥
0.7V
DD
Relative to
FANOUT
temperature threshold
Relative to
FANOUT
temperature threshold
FANOUT
Hysteresis
°
C
WARN
Threshold
OT
Threshold
WARN
and
OT
Hysteresis
FANON Output High Voltage
FANON Output Low Voltage
°
C
°
C
°
C
V
V
I
FANON
= 0.5mA source
I
FANON
= 0.5mA sink
I
WARN
= 1.2mA or I
OT
= 1.2mA sink
I
WARN
= 20mA or I
OT
= 20mA sink
V
WARN
= 5.5V or V
OT
= 5.5V
FORCEON
and HYST pins
FORCEON
and HYST pins
FORCEON
connected to V
DD
or GND
HYST connected to V
DD
or GND
2.0
0.7
0.3
W ARN
and
O T
Outp ut V ol ag e Low
0.5
0.1
V
Open-Drain Leakage Current
Input Low Voltage
Input High Voltage
μ
A
V
V
0.3V
DD
0.7V
DD
-1
-15
+1
+15
Input Current
μ
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX6665ASA40 | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
| MAX6665ASA45 | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
| MAX6665ASA50 | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
| MAX6665ASA55 | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
| MAX6665ASA60 | Fan Controller/Driver with Factory- Programmed Temperature Thresholds |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6665ASA070 | 制造商:Maxim Integrated Products 功能描述: |
| MAX6665ASA40 | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型: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 |
| MAX6665ASA40+ | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Fan Controller Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型: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 |
| MAX6665ASA40+T | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 Fan Controller Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型: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 |
| MAX6665ASA40-T | 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型: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，3分鐘左右您將得到回復(fù)。