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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)： | 19/24頁 |
| 文件大?。?/td> | 412K |
| 代理商： | PC33887FC/R2 |
33887
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
4
FB
1
PGND
D2
OUT2
4
5
6
7
8
9
10
11
2
3
12
15
16
17
18
19
20
21
22
13
14
OU
T2
NC
OU
T2
OU
T2
V
PWR
V
PWR
C
CP
D1
33
30
29
28
27
26
25
24
23
32
31
44
41
40
39
38
37
36
35
34
43
42
AGND
NC
VPWR
NC
EN
IN2
NC
OU
T1
OU
T1
NC
OU
T1
OU
T1
V
PWR
V
PWR
IN
1
FS
QFN PIN FUNCTION DESCRIPTION
Pin
Pin Name
Description
1
FB
Current sensing feedback output providing ground referenced 1/375th (0.00266) of H-Bridge high-side
output current.
2–9
PGND
Device high current power ground.
10
D2
Active LOW input used to simultaneously tristate disable both H-Bridge outputs. When D2 is Logic LOW,
both outputs are tristate.
11–12, 17–18
OUT2
H-Bridge output 2.
13–16, 25–26,
31–32, 40, 43–44
NC
No internal connection to this pin.
19–20, 27–30,
36–37
VPWR
Positive power source connection.
21
CCP
External reservoir capacitor connection for internal Charge Pump.
22
D1
Active HIGH input used to simultaneously tristate disable both H-Bridge outputs. When D1 is Logic HIGH,
both outputs are tristate.
23
IN2
Logic input control of OUT2 (i.e., IN2 logic HIGH = OUT2 HIGH).
24
EN
Logic input Enable control of device (i.e., EN logic High = Full Operation, EN logic LOW = Sleep Mode).
33
AGND
Low current Analog signal ground.
34
FS
Open drain active LOW Fault Status output requiring a pull-up resistor to 5.0 V.
35
IN1
Logic input control of OUT1 (i.e., IN1 logic HIGH = OUT1 HIGH).
38–39, 41–42
OUT1
H-Bridge output 1.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PC33887VW | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:5.0 A H-Bridge with Load Current Feedback |
| PC33887VW/R2 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:5.0 A H-Bridge with Load Current Feedback |
| PC33887VWR2 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:5.0 A H-Bridge with Load Current Feedback |
| PC33888APNB | 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 |
| 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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