參數(shù)資料
型號(hào)： PW-82520R3-491Y
廠商： DATA DEVICE CORP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, 3 A, DMA41
封裝： DIP-41
文件頁數(shù)： 12/16頁
文件大?。?/td> 219K
代理商： PW-82520R3-491Y
5
Data Device Corporation
www.ddc-web.com
PW-82520R
F-03/06-0
PWM IN
+ Peak Voltage
- Peak Voltage
Frequency
PW-82520R1/R3
PW-82520R0
Linearity Error
Duty Cycle
VP+
VP-
fPWM
LIN
D.C.
Vcc = 4.5 - 5.5V
2.3
-2.8
10
-2
49
2.5
-2.5
50
2.8
-2.3
110
55
+2
51
V
KHz
%
PWM OUT
Free Run Frequency
PW-82520R1/R3
PW-82520R0
Stability, Temperature
fPWM
Full Temp Range
95
47.5
100
50
0.5
105
52.5
2.0
KHz
%
HALL SIGNALS (HA, HB, HC)
Logic 0
Logic 1
VIL
VIH
1.4
0.8
Vdc
TABLE 2. PW-82520R SPECIFICATIONS (CONTINUED)
(UNLESS OTHERWISE SPECIFIED,VBUS=28VDC,VDR=+15V,VCC = +5V,VDD=+5V,VEE=-5V,TC = 25°C, LL = 500 H, 100KRAD,
PWM IN = PWM OUT AT FREE RUNNING FREQUENCY)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
SYNC IN
Low
High
Duty Cycle
SYNC range as % of free-run frequency
Input Impedance
VIL
VIH
D.C.
RIN
2.4
49
100
50
10
0.8
51
120
Vdc
%
K
ISOLATION
Case to Ground
500 Vdc HIPOT
10
M
TACH OUT/ DIR OUT
Output Voltage
Iomax
VOL
IO
@ 1 mA
0.4
10
Vdc
mA
Vdc
V
V/°C
+4
800
2
-4
VCMD
COMMAND IN+/-
Differential Input
Input Offset
Input Offset Drift
Vdc
V/s
s to 0.1%
+5.8
3
1.4
-5.8
VO = 0.2 - 4.5V
VCLAMP
COMMAND OUT
Internal Voltage Clamp
Slew Rate
Settling Time
VIL
VIH
ENABLE
Enabled
Disabled
2.0
0.8
Vdc
THERMAL (PW-82520R1/R3/R0)
Junction Temperature
Case Operating Temperature
Case Storage Temperature
Tj
TC
TCS
-55
-65
+150
+125
+150
°C
THERMAL (PW-82520R3)
Thermal Resistance
Junction-Case
Case-Air
θj-c
θc-a
9
10
°C/W
THERMAL (PW-82520R0)
Thermal Resistance
Junction-Case
Case-Air
θj-c
θc-a
4
5.5
°C/W
THERMAL (PW-82520R1)
Thermal Resistance
Junction-Case
Case-Air
θj-c
θc-a
25
10
°C/W
WEIGHT
PW-82520R1/R3
PW-82520R0
1.7 (48)
2.9 (82)
oz (g)
RADIATION
Total dose
Dose Rate
SEU at LET (Linear Energy Transfer) level
Latch-up Immune
100
0.5
100
Krad
Rad/Sec
MeV/mg/cm2
LEAD SOLDER
10sec
@300°C
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