參數(shù)資料
型號(hào)： TB62214FTG
元件分類： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 2 A, PQCC48
封裝： 7 X 7 MM, 0.50 MM PITCH, ROHS COMPLIANT, PLASTIC, QFN-48
文件頁(yè)數(shù)： 4/27頁(yè)
文件大?。?/td> 687K
代理商： TB62214FTG
TB62214FG/FTG
2010-06-10
12
AC Electrical Characteristics (Ta = 25°C, VM = 24, 6.8 mH/5.7Ω)
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
Clock input frequency
fCLK
AC
fOSC = 1600 kHz
100
kHz
Minimum high pulse width of
CLK input filter
TCLK (H)
AC
High time of the clock input frequency
300
ns
Minimum low pulse width of
CLK input filter
TCLK (L)
AC
Low time of the clock input frequency
250
ns
tr
AC
150
200
250
ns
tf
AC
100
150
200
ns
tpLH (CLK)
AC
CLK to OUT
1000
ns
Output transistor switching
characteristics
tpHL (CLK)
AC
CLK to OUT
1500
ns
Blanking time for current spike
prevention
tBLANK
AC
IOUT =1.0 A
200
300
500
ns
OSC_M oscillation frequency
fOSC
AC
COSC = 270 pF, ROSC = 3.6 kΩ
1200
1600
2000
kHz
Chopper frequency range
fchop(RANGE)
AC
VM=24V, Output ACTIVE (lout=1.0A)
40
100
150
kHz
Chopper setting frequency
fchop
AC
Output ACTIVE (lout=1.0A)
100
kHz
ISD masking time
tISD (Mask)
AC
After ISD threshold is exceeded due to
an output short-circuit to power or
ground
4
ClockOSC
ISD on-time
tISD
AC
After ISD threshold is exceeded due to
an output short-circuit to power or
ground
4
8
ClockOSC
Timing Charts of Output Transistors Switching
Timing charts may be simplified for explanatory purposes.
90%
50%
10%
50%
90%
50%
90%
50%
10%
1/fCLK
tpLH
tpHL
tr
VM
GND
Output voltage
CLK
tf
相關(guān)PDF資料
PDF描述
TB62754AFNG SWITCHING REGULATOR, PDSO20
TB62756FUG SWITCHING REGULATOR, 1430 kHz SWITCHING FREQ-MAX, PDSO6
TB62757FUG SWITCHING REGULATOR, 1430 kHz SWITCHING FREQ-MAX, PDSO6
TB6512AFG STEPPER MOTOR CONTROLLER, 0.12 A, PDSO24
TB6513AF BRUSHLESS DC MOTOR CONTROLLER, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB62215AFG(O,8,EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PWM Method Clock BiCD 40V 3.0A 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
TB62215AFNG(OC8,EL 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PWM Method Clock BiCD 40V 3.0A 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
TB62215AFTG(O,8,EL 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PWM Method Clock BiCD 40V 3.0A 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
TB62215AHQ(O) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PWM Method Clock BiCD 40V 3.0A 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
TB62215SM1 制造商:THOMAS & BETTS 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*