參數(shù)資料
型號： TPIC43T01DA
廠商： Texas Instruments, Inc.
英文描述： THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS
中文描述： 三相無刷電機(jī)轉(zhuǎn)速控制器
文件頁數(shù)： 7/27頁
文件大?。?/td> 376K
代理商： TPIC43T01DA
TPIC43T01, TPIC43T02
THREE-PHASE BRUSHLESS MOTOR RPMCONTROLLERS
SLIS098 – APRIL 2000
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics, T
C
= 25
°
C, V
CC
= 24V (unless otherwise noted) (continued)
digital filter f
(s)
RC oscillator
PARAMETER
TEST CONDITIONS
I(RT) = –160
μ
A
MIN
TYP
MAX
UNIT
Vref(RT)
VIT+(CT)
VIT–(CT)
V(CT)
I(CT)
RT reference voltage
0.19 VDD
0.2 VDD
0.7 VDD
0.3 VDD
2
0.21 VDD
V
CT upper threshold voltage
V
CT lower threshold voltage
V
CT amplitude
1.9
2.1
V
CT charge/discharge current
Measured at VIT+(CT) and VIT–(CT)
1.8 I(RT)
±
2 I(RT)
2.2 I(RT)
A
lock detection timer
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIT+(CLT)
VIT–(CLT)
V(CLT)
I(CLT)
CLT upper threshold voltage
0.7 VDD
0.3 VDD
2
V
CLT lower threshold voltage
V
CLT amplitude
1.9
2.1
V
CLT charge/discharge current
Measured at VIT + (CLT) and VIT–(CLT)
1.9 I(RT)
±
2 I(RT)
2.3 I(RT)
A
high side gate drive
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VC
Clamp voltage
UGX to PHX, I(UGX) = –100
μ
A
I(UGX) =–10 mA,
Measure VCP – V(UGX),
I(UGX)=10 mA,
Measure V(UGX) – V(PHx) ,VCC = 18 V
I(UGX)=10 mA,
Measure V(UGX) – V(PHx) ,VCC = 18 V
14
16
19
V
VDS(UGX)
Source voltage drop
VCP = VCC + 17 V,
VCC = 18 V
V(PHx)= 0,
1
1.2
V
Vsink(UGX)
Sink voltage drop @10 mA
1.8
2
V
Vsink(UGX)
Sink voltage drop @100 uA
V(PHx) = 0,
0.56
0.7
V
low side gate drive
PARAMETER
TEST CONDITIONS
MIN
14
TYP
16
MAX
UNIT
V
VO(REG15)
High level output voltage
VCC = 18 to 28 V,
VCC = 8 to 18 V,
I(LGX) = –10 mA, with respect to PGND,
VCC = 18 V
I(LGX) = 10 mA, with respect to PGND,
VCC = 18 V
I(LGX) = 0
I(LGX) = 0
19
7.9
8
18
V
Vsource(LGX)
Source voltage
12
14.5
V
VDS(LGX)
Sink voltage drop
0.6
1
V
current limit control
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIT(lim)
Limit threshold voltage
VCC – V(SENSE)
0.46
0.5
0.54
V
over-current shutdown control
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIT(ocsd)
Detection threshold voltage
VCC – V(SENSE)
0.9
1
1.1
V
EEPROM programming
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VPP
R(VPP)
VPP programming voltage
VPP pulldown resistance
12
13
15
V
k
VPP = 1 V
15
23
35
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TPIC43T01DAR 功能描述:馬達(dá)/運(yùn)動/點(diǎn)火控制器和驅(qū)動器 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/點(diǎn)火控制器和驅(qū)動器 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/點(diǎn)火控制器和驅(qū)動器 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
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