參數(shù)資料
型號(hào)： TPIC43T01
廠(chǎng)商： Texas Instruments, Inc.
英文描述： Three-Phase Brushless Motor RPM Controller
中文描述： 三相無(wú)刷電機(jī) RPM 控制器
文件頁(yè)數(shù)： 8/27頁(yè)
文件大?。?/td> 376K
代理商： TPIC43T01
TPIC43T01, TPIC43T02
THREE-PHASE BRUSHLESS MOTOR RPMCONTROLLERS
SLIS098 – APRIL 2000
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics, T
C
= 25
°
C, V
CC
= 24V (unless otherwise noted) (continued)
digital input pins
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIH
VIL
I(pullup)
I(F/R)
I(TEST)
Digital input high level input voltage
Interface from 3.3 V controller
2.2
V
Digital input low level input voltage
Interface from 3.3 V controller
1.1
V
μ
A
Digital input pullup current, S/S, FSEL
VIN
= 2.2 V
VIN = 1.1 V
VIN = 1.1 V
–9
–14
–18
Digital input pulldown current, F/R
17.5
27
35
μ
A
TEST input pulldown current
130
200
250
μ
A
switching characteristics, T
C
= 25
°
C, V
CC
= 24 V
charge pump
PARAMETER
TEST CONDITIONS
MIN
TYP
180
MAX
UNIT
kHz
kHz
f(CP)
Switching frequency
TC = 0 to 70
°
C
140
220
FG signal conditioning
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
BW
NOTE 2. Design target only. Not tested in production.
Gain bandwidth (see Note 2)
200
kHz
FG reference crystal oscillator
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(OSC)
Crystal frequency range (see Note 2)
5
6.87
10
MHz
f(OSC1)
OSC1 frequency range
OSC1 driven externally, see FG Reference
Oscillator section
1
10
MHz
NOTE 2. Design target only. Not tested in production.
PWM control
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(PWM)
PWM frequency
22.7
kHz
TC = 0 to 70
°
C
See Figure 3
18
27
t(DT)
Gate drive dead time control
1
3.2
μ
s
digital filter f
(s)
RC oscillator
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(CT)
NOTE 2. Design target only. Not tested in production.
Oscillator frequency (see Note 2)
1/(2
×
RT
×
CT)
±
10%
Hz
lock detection timer
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(CLT)
NOTE 2. Design target only. Not tested in production.
CLT oscillator frequency (see Note 2)
1/(2
×
RT
×
CLT)
±
10%
Hz
lock detection
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
LDERR
Non JEDEC symbol.
Lock detect threshold
±
5
%
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPIC43T01DA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3 Phase Brushless MotorRPMController 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
TPIC43T01DAR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase Brushless Motor RPM Controller 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
TPIC43T02 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS
TPIC43T02DA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase Brushless Motor RPM Controller 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
TPIC43T02DAR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase Brushless Motor RPM Controller 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
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