參數(shù)資料
型號: PC33991DH
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 運動控制電子
英文描述: STEPPER MOTOR CONTROLLER, PDSO24
封裝: PLASTIC, SOIC-28
文件頁數(shù): 33/36頁
文件大?。?/td> 660K
代理商: PC33991DH
33991
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
6
Characteristic
Symbol
Min
Norm
Max
Unit
Power Outputs
Microstep Output (measured across coil outputs)
Sin0,1,+/- (Cos0,1,+/-) (see Pin Functions)
Rout = 200
Steps 6,18 (0,12)
Steps 5,7,17,19 (1,11,13,23)
Steps 4,8.16,20 (2,10,14,22)
Steps 3, 9,15,21 (3,9,15,21)
Steps 2,10,14,22 (4,8,16,20)
Steps 1,11,13,23 (5,7,17,19)
Steps 0,12 (6,18)
Vst6
Vst5
Vst4
Vst3
Vst2
Vst1
Vst0
4.9
0.94xVst6
0.84xVst6
0.69xVst6
0.47xVst6
0.23xVst6
-0.1
5.3
0.97xVst6
0.87xVst6
0.71xVst6
0.50xVst6
0.26xVst6
0
6.0
1.00xVst6
0.94xVst6
0.79xVst6
0.57xVst6
0.31xVst6
0.1
V
Full step Active Output (measured across coil outputs)
Sin0,1, ± (Cos0,1, ±) (see 5-4)
Steps 1,3 (0,2)
VFS
4.9
5.3
6.0
V
Microstep, Full Step Output (measured from coil low side to ground)
Sin0,1, ± (Cos0,1, ±) IOUT =30mA
VLS
0
0.1
0.3
V
Output Flyback Clamp (Note3)
VFB
Vst1+0.5
Vst1+1.0
V
Output Current Limit (Out=Vstp6)
ILIM
40
100
170
mA
Over temperature Shutdown
OTSD
155
180
°C
Over temperature Hysteresis (Note3)
OTHYS
8
16
°C
Notes:
3.
Not 100 percent tested.
STATIC ELECTRICAL CHARACTERISTICS
(Characteristics noted under conditions 4.75 V < VDD < 5.25 V, -40° C < TJ < 150° C, unless otherwise noted)
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
PC33991DHR2 STEPPER MOTOR CONTROLLER, PDSO24
PC34704BEP 8-CHANNEL POWER SUPPLY MANAGEMENT CKT, QCC56
PCA8802CX8/B/1 SPECIALTY ANALOG CIRCUIT, PBGA8
PCA8802U/2AA/1 SPECIALTY ANALOG CIRCUIT, PBGA8
PCF1252-9TD-T 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PC33991DH/R2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Gauge Driver Integrated Circuit
PC33991FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Products PC33991FS Fact Sheet
PC33991R2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Gauge Driver Integrated Circuit
PC33996EK/R2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:16-Output Switch with SPI Control
PC33997 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC