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參數(shù)資料
| 型號(hào)： | UA1538 |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | 4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| 中文描述： | 4通道馬達(dá)驅(qū)動(dòng)便攜式CD播放器 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 370K |
| 代理商： | UA1538 |
UA1538
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
2
www.unisonic.com.tw
QW-R109-023,B
PIN CONFIGURAT ION
UTC UA1538
RCHG OUT1R OUT1F OUT2R OUT2F
POW
GND
28
OUT3F OUT3R OUT4F OUT4R BRAKE1
26
25
AMUTE
EMP
HVc
c
PSW
CL
K
START
OFF
CHGVcc
SEL
PREGND
PWMFIL
BSEN
BATT
RESET
DEAD
SW
EO
EI
SPRT
CT
N.C.
OP-
VSYS1
OPOUT
OP
+
VSYS2
Vref
IN3
IN4
MUTE34
IN2
MUTE2
IN1
33
32
31
30
29
27
24
23
34
35
36
37
38
39
40
41
42
43
44
22
21
20
19
18
17
16
15
14
12
13
2
3
4
5
6
7
8
9
10
11
1
PIN DES CRIPT ION
PIN NO. PIN NAME INPUT/OUTPUT
FUNCTION
INTERMAL EQUIVALENT CIRCUIT
1
71k
1
BSEN
Input
Battery Voltage Monitor
20 k
10.5k
14.85k
16.5k
2
BATT
Input
Battery Power Supply Input
Power Supply
3
RESET
Output
Reset Detect Output
3
VSYS1
90k
4
DEAD
Input
DEAD Time Setting
4
49k
30.8k
13k
5
SW
Output
Transistor Drive For Voltage
Multiplier
150
6k
BATT
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UA1538L-QM1-T | 4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA1538-QM1-T | 4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA2311 | 16 BITS DIGITAL to ANALOG CONVERTER |
| UA2311-D08-T | 16 BITS DIGITAL to ANALOG CONVERTER |
| UA2311L-D08-T | 16 BITS DIGITAL to ANALOG CONVERTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UA1538_11 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA1538G-QM1-Y | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA1538L-QM1-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA1538L-QM1-Y | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
| UA1538-QM1-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:4-CH MOTOR DRIVER FOR PORTABLE CD PLAYERS |
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