參數(shù)資料
型號(hào)： TC649EUATR
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, PDSO8
封裝： PLASTIC, MSOP-8
文件頁數(shù)： 22/28頁
文件大?。?/td> 478K
代理商： TC649EUATR
2002 Microchip Technology Inc.
DS21449C-page 3
TC649
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings*
Supply Voltage ......................................................... 6V
Input Voltage, Any Pin.... (GND – 0.3V) to (VDD +0.3V)
Package Thermal Resistance:
PDIP (RθJA) ............................................125°C/W
SOIC (RθJA)............................................155°C/W
MSOP (RθJA) ..........................................200°C/W
Specified Temperature Range ........... -40°C to +125°C
Storage Temperature Range.............. -65°C to +150°C
*Stresses above those listed under "Absolute Maximum Rat-
ings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at
these or any other conditions above those indicated in the
operation sections of the specifications is not implied. Expo-
sure to absolute maximum rating conditions for extended peri-
ods may affect device reliability.
DC ELECTRICAL SPECIFICATIONS
Electrical Characteristics: Unless otherwise specified, TMIN ≤ TA ≤ TMAX, VDD = 3.0V to 5.5V.
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
VDD
Supply Voltage
3.0
—
5.5
V
IDD
Supply Current, Operating
—
0.5
1.0
mA
Pins 6, 7 Open,
CF = 1 F, VIN = VC(MAX)
IDD(SHDN)
Supply Current, Shutdown/
Auto-shutdown Mode
—
25
—
A
Pins 6, 7 Open; Note 1
CF =1 F, VIN = 0.35V
IIN
VIN, VAS Input Leakage
-1.0
—
+1.0
A
VOUT Output
tR
VOUT Rise Time
—
50
sec IOH = 5 mA, Note 1
tF
VOUT Fall Time
—
50
sec IOL = 1 mA, Note 1
tSHDN
Pulse Width (On VIN) to Clear Fault
Mode
30
—
sec VSHDN, VHYST
Specifications, Note 1
IOL
Sink Current at VOUT Output
1.0
—
mA
VOL = 10% of VDD
IOH
Source Current at VOUT Output
5.0
—
mA
VOH = 80% of VDD
SENSE Input
VTH(SENSE) SENSE Input threshold Voltage with
Respect to GND
50
70
90
mV
FAULT Output
VOL
Output Low Voltage
—
0.3
V
IOL = 2.5 mA
tMP
Missing Pulse Detector Timer
—
32/F
—
Sec
CF = 1.0 F
tSTART
Start-up Timer
—
32/F
—
Sec
CF = 1.0 F
tDIAG
Diagnostic Timer
—
3/F
—
Sec
CF = 1.0 F
VIN, VAS Inputs
VC(MAX)
Voltage at VIN for 100% Duty Cycle
2.5
2.65
2.8
V
VC(SPAN)
VC(MAX) - VC(MIN)
1.3
1.4
1.5
V
VAS
Auto-shutdown Threshold
VC(MAX) -VC(SPAN)
—VC(MAX)
V
VSHDN
Voltage applied to VIN to Release
Reset/Shutdown
——
VDD x 0.13
V
VREL
Voltage applied to VIN to Release
Reset Mode
VDD x 0.19
—
V
VDD = 5V,
VHYST
Hysteresis on VSHDN, VREL
—0.01 x VDD
—V
VHAS
Hysteresis on Auto-shutdown
Comparator
—70
—
mV
Pulse Width Modulator
FOSC
PWM Frequency
26
30
34
Hz
CF = 1.0 F
Note 1: Ensured by design, not tested.
相關(guān)PDF資料
PDF描述
TC655EUNTR BRUSHLESS DC MOTOR CONTROLLER, PDSO10
TC655EUN BRUSHLESS DC MOTOR CONTROLLER, PDSO10
TC654EUNTR BRUSHLESS DC MOTOR CONTROLLER, PDSO10
TC665EUN BRUSHLESS DC MOTOR CONTROLLER, PDSO10
TC7106ARCPLIJL 1-CH DUAL-SLOPE ADC, ACCESS, PDIP40
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC649VOA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault Dtct 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
TC649VOATR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault Dtct 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
TC649VPA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault Dtct 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
TC649VUA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault Dtct 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
TC649VUATR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Shtdn & Fault Dtct 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)。

采購需求

(若只采購一條型號(hào)，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(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*