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參數(shù)資料
| 型號： | 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通道馬達驅(qū)動便攜式CD播放器 |
| 文件頁數(shù)： | 4/18頁 |
| 文件大小： | 370K |
| 代理商： | UA1538 |
UA1538
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
4
www.unisonic.com.tw
QW-R109-023,B
PIN NO. PIN NAME INPUT/OUTPUT
24
25
26
27
29
30
31
32
OUT1R
FUNCTION
INTERMAL EQUIVALENT CIRCUIT
OUT4R
OUT4F
OUT3R
OUT3F
OUT2F
OUT2R
OUT1F
Output
Ch4 Negative Output
Ch4 Positive Output
Ch3 Negative Output
Ch3 Positive Output
Ch2 Positive Output
Ch2 Negative Output
Ch1 Positive Output
Ch1 Negative Output
Power Block Power Supply
Ground
H-Bridge Power Supply Input
28
POWGND
36
HVcc
Input
28
24
26
30
32
25
27
29
31
36
33
RCHG
Input
Charge Current Setting
33
950
34
AMUTE
Output
Reset Invert Output
34
BATT
95k
35
EMP
Output
Empty Detect Output
35
37
PSW
Output
PWM Transistor Drive
37
50
BATT
38
CLK
Input
External Clock Synchronizing
Input
38
VSYS1
2k
50k
100k
39
START
Input
Voltage Multiplier DC-DC
Converter Start
39
200k
390k
BATT
40
OFF
Input
Voltage
Converter OFF
Multiplier
DC-DC
27k
VSYS1
40
180k
41
CHGVcc
Input
Charging Circuit Power
Supply Input
Charging Circuit Power Supply
相關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 |
相關代理商/技術參數(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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