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： 三相無刷電機轉(zhuǎn)速控制器
文件頁數(shù)： 5/27頁
文件大?。?/td> 376K
代理商： TPIC43T01DA
TPIC43T01, TPIC43T02
THREE-PHASE BRUSHLESS MOTOR RPMCONTROLLERS
SLIS098 – APRIL 2000
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over the recommended operating case temperature range (unless
otherwise noted)
Supply voltage range, V
CC
(see Note 1)
Motor drive voltage, V
(motor)
Charge pump output voltage, V
CP(max),
(V
CP
– V
CC
)
Operating virtual junction temperature range, T
J
Thermal resistance, junction to ambient, R
θ
JA
Storage temperature range, T
stg
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
8 V to 30 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30 V
V
CC
+ 20 V
0
°
C to 150
°
C
121
°
C/W
–65
°
C to 150
°
C
260
°
C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The device will function, but may not meet all electrical specifications over this voltage range.
recommended operating conditions
MIN
TYP
MAX
UNIT
Supply voltage, VCC
Extended supply voltage range, (see Note 1)
18
24
28
V
8
18
V
°
C
Operating case temperature, TC
NOTE 1: The device will function, but may not meet all electrical specifications over this voltage range.
0
70
EEPROM programming
MIN
TYP
MAX
UNIT
μ
s
ms
VPP setup time, tsu(VPP)
VPP pulse width duration, tw(VPP)
VPP rise time, tr(VPP)
VPP fall time, tf(VPP)
See Figure 20
2
See Figure 20
5
See Figure 20
2
3
ms
See Figure 20
2
3
ms
electrical characteristics, T
C
= 25
°
C, V
CC
= 24V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
S/S low, VCC = 28 V, I(VCP) = 2 mA
S/S high, VCC = 28 V, I(VCP) = 0 mA
MIN
TYP
MAX
UNIT
Iccq
VDDquiescent current
VDD quiescent current
10
18
mA
5
10
V
DD
undervoltage lockout
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VDD(uvlo)
VDD under-voltage lockout threshold voltage
VDD under-voltage lockout threshold voltage
hysteresis
2.5
3.1
4
V
Vhys
1.1
V
5 V regulator
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VDD
V(REGIN)
V(REGOUT)
Output voltage
IO = –10 mA
VCC = 8 V to 28 V
IO = 0 to –10 mA
4.75
5
5.25
V
Line regulation
0
50
mV
Load regulation
20
100
mV
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TPIC43T02 制造商:TI 制造商全稱:Texas Instruments 功能描述:THREE-PHASE BRUSHLESS MOTOR RPM CONTROLLERS
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TPIC43T02DAR 功能描述:馬達/運動/點火控制器和驅(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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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