參數(shù)資料
型號(hào)： TPIC43T01DA
廠商： Texas Instruments, Inc.
英文描述： THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS
中文描述： 三相無(wú)刷電機(jī)轉(zhuǎn)速控制器
文件頁(yè)數(shù)： 11/27頁(yè)
文件大小： 376K
代理商： TPIC43T01DA
TPIC43T01, TPIC43T02
THREE-PHASE BRUSHLESS MOTOR RPMCONTROLLERS
SLIS098 – APRIL 2000
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PRINCIPLES OF OPERATION
Table 1. FG Reference Frequency
EEPROM
ADDR 1, BIT 1
EEPROM
ADDR 1, BIT 0
FSEL
INPUT
PRE-DIVIDER
DIVIDE BY
TOTAL f(osc)
DIVIDE-BY
FG f(ref) @f(osc)
1 MHZ
5 MHZ
10 MHZ
0
0
1
3
3072
326
1628
3256
0
0
0
6
6144
163
814
1628
0
1
1
4
4096
244
1221
2441
0
1
0
8
8192
122
610
1221
1
0
1
6
6144
163
814
1628
1
0
0
12
12,288
8192
81
407
814
1
1
1
8
122
610
1221
1
1
0
16
16,384
61
305
610
Equals default value
sampling frequency for the digital filter, f
(s)
, oscillator
An external resistor (RT) and capacitor (CT) must be connected from the respective RT and CT terminals to
GND to set the sampling frequency for the digital filter. Charge/discharge current at terminal CT will nominally
be
±
2
×
(1V/RT). Nominal period is determined by the formula: T
(CT)
= 2
×
RT
×
CT (see Figure 5).
_
+
_
+
VDD
I(RT)
2I(RT)
IRT
RT
RT
V(RT) = 1 V
CT
CT
_
+
1.5
3.5
R
S
Q
Clock To
Digital Filter
4I(RT)
4:1
1:2
1:1
VDD
1 V Internal
Reference
I(RT)
Figure 5. Digital Filter Sampling Clock Generation
相關(guān)PDF資料
PDF描述
TPS2010(中文) Power Distribution Switch(過流、限流、欠壓鎖定、熱關(guān)閉及ESD保護(hù),電源分配開關(guān))
TPS2011(中文) Power Distribution Switch(過流、限流、欠壓鎖定、熱關(guān)閉及ESD保護(hù),電源分配開關(guān))
TPS2012(中文) Power Distribution Switch(過流、限流、欠壓鎖定、熱關(guān)閉及ESD保護(hù),電源分配開關(guān))
TPS2013(中文) Power Distribution Switch(過流、限流、欠壓鎖定、熱關(guān)閉及ESD保護(hù),電源分配開關(guān))
TPS2104D VAUX POWER-DISTRIBUTION SWITCHES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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: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
TPIC44H01 制造商:TI 制造商全稱:Texas Instruments 功能描述:4-CHANNEL SERIAL AND PARALLEL HIGH-SIDE PRE-FET DRIVER
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

*
*
*