參數(shù)資料
型號(hào): TC654EUNTR
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, PDSO10
封裝: PLASTIC, MSOP-10
文件頁(yè)數(shù): 33/36頁(yè)
文件大?。?/td> 706K
代理商: TC654EUNTR
TC654/TC655
DS21734A-page 6
2002 Microchip Technology Inc.
2.0
TYPICAL PERFORMANCE CURVES
FIGURE 2-1:
IDD vs. Temperature.
FIGURE 2-2:
IDD Shutdown vs.
Temperature.
FIGURE 2-3:
PWM, Source Current vs.
Temperature.
FIGURE 2-4:
PWM, Sink Current vs.
Temperature.
FIGURE 2-5:
Fault VOL vs. Temperature.
FIGURE 2-6:
PWM Frequency vs.
Temperature.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
130
135
140
145
150
155
160
165
170
175
180
-40 -25 -10
5
20
35
50
65
80
95
110 125
Temperature (°C)
I DD
(A)
VDD = 5.5 V
VDD = 3.0 V
Pins 7,8, and 9 Open
1.000
2.000
3.000
4.000
5.000
6.000
7.000
8.000
9.000
-40 -25 -10
5
20
35
50
65
80
95 110 125
Temperature (C)
Shutdown
I
DD
(A)
VDD = 3.0 V
VDD = 5.5 V
5
10
15
20
25
30
35
-40
-25
-10
5
20
35
50
65
80
95
110 125
Temperature (°C)
Source
Current
(mA)
VDD = 5.5 V
VDD = 5.0 V
VDD = 4.0 V
VDD = 3.0 V
VOH = 0.8VDD
2
4
6
8
10
12
14
-40 -25 -10
5
20
35
50
65
80
95
110 125
Temperature (°C)
Sink
Current
(mA)
VDD = 5.5 V
VDD = 5.0 V
VDD = 4.0 V
VDD = 3.0 V
VOL = 0.1 VDD
15
20
25
30
35
40
45
50
-40 -25 -10
5
20
35
50
65
80
95
110 125
Temperature (C)
Fault
V
OL
(mV)
IOL = 2.5 mA
VDD = 5.5 V
VDD = 5.0 V
VDD = 4.0 V
VDD = 3.0 V
27
28
29
30
31
32
-40 -25 -10
5
20
35
50
65
80
95
110 125
Temperature (C)
PWM
Frequency
(Hz)
VDD = 5.5 V
VDD = 3.0 V
CF = 1.0 F
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