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參數(shù)資料
| 型號： | PC33887FC/R2 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 6 A, PQCC44 |
| 封裝： | PLASTIC, QFN-44 |
| 文件頁數(shù)： | 20/24頁 |
| 文件大?。?/td> | 412K |
| 代理商： | PC33887FC/R2 |
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
33887
5
PGND
NC
VPWR
NC
CCP
D1
IN2
EN
NC
OUT2
NC
D2
PGND
NC
VPWR
NC
IN1
FS
AGND
NC
OUT1
NC
FB
PGND
54
40
.35
34
33
32
31
30
29
28
39
38
37
36
47
46
45
44
43
42
41
51
50
49
48
53
52
1
15
20
21
22
23
24
25
26
27
16
17
18
19
8
9
10
11
12
13
14
4
5
6
7
2
3
SOIC PIN FUNCTION DESCRIPTION
Pin
Pin Name
Description
1–4, 51–54
PGND
Device high current power ground.
5–7, 9, 14, 19–
22, 27–29, 33–
36, 41, 46, 48–50
NC
No internal connection to this pin.
8
D2
Active LOW input used to simultaneously tristate disable both H-Bridge outputs. When D2 is Logic LOW,
both outputs are tristate.
10–13
OUT2
H-Bridge output 2.
15–18, 37–40
VPWR
Positive power source connection.
23
CCP
External reservoir capacitor connection for internal Charge Pump.
24
D1
Active HIGH input used to simultaneously tristate disable both H-Bridge outputs. When D1 is Logic HIGH,
both outputs are tristate.
25
IN2
Logic input control of OUT2 (i.e., IN2 logic HIGH = OUT2 HIGH).
26
EN
Logic input Enable control of device (i.e., EN logic HIGH = Full Operation, EN logic LOW = Sleep Mode).
30
AGND
Low current Analog signal ground.
31
FS
Open drain active LOW Fault Status output requiring a pull-up resistor to 5.0 V.
32
IN1
Logic input control of OUT1 (i.e., IN1 logic HIGH = OUT1 HIGH).
42–45
OUT1
H-Bridge output 1.
47
FB
Current feedback output providing ground referenced 1/375th ratio of H-Bridge high-side output current.
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| PC33888APNBR2 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Quad High-Side and Octal Low-Side Switch for Automotive |
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