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參數(shù)資料
| 型號(hào)： | M62254 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | Standard Battery Charger Controller |
| 中文描述： | 標(biāo)準(zhǔn)電池充電器控制器 |
| 文件頁數(shù)： | 7/11頁 |
| 文件大?。?/td> | 68K |
| 代理商： | M62254 |
Mitsubishi Semiconductor < DIGIANA Interface >
M62254FP
Standard Battery Charger Controller
Pin #
Symbol
Description
The shift clock input pin which takes the input signal of DI pin to 8 bit shift register by
the rising edge of the clock signal.
When CS pin is "Low", this pin can receive the data into the 8 bit shift register. The
each bit will be latched at rising edge of the clock signal.
The output pin of the amplified A-D input.
The reference voltage output pin of the A-D converter.
The A-D converter input pin.
The current sense input pin.
The input pin for the current detection to feed back of sub-switch driver.
The sub-switch driver output pin.
The main switch driver output pin. (Open collector)
The LED driver output pin. (Open collector)
The stabilized +5V output pin.
The pre-drive pin which used to connect the external PNP Tr.
The power supply pin.
Pin description
DI
CK
CS
D
OUT
REF
IN1~4
I
SENSE
CD
SSW
MSW1~2
LED1~3
v
DD
Vcc
The serial data input pin which used to receives 8 bit wide serial data.
V
B
OP
IN1-,IN2-
The current detection input pin.
The input pin for current detection adjustment.
The voltage detection input pin.
The feedback pin for voltage and current control.
The inverted input pin of Op. amp.
The non-inverted input pin of Op. amp.
The Op. amp. output pin. (Open collector output)
The ground pin.
The ground pin of power unit. (Main switch driver and LED driver)
The output pin of Reset and WDT. (Pulled up to V
DD
)
The pin used to connect capacitor to determine the time constant of WDT.
The input pin of the WDT.
P.C
OP
OUT1,2
GND
P.GND
RESET
TC
I
DET
I
adj
V
DET
WD
OP
IN1+,IN2+
Ctd
The pin used to connect capacitor to determine delay time the output after the Reset.
24
23
22
17
11
12~15
16
10
3~5
7 , 8
19
21
20
29
30
9
28
32
1 , 34
2 , 33
36 , 35
31
6
18
27
25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M62255FP | GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
| M62255 | GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
| M62256 | Single chip battery charger control IC |
| M62256FP | Single chip battery charger control IC |
| M62258FP | GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M62254FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Standard Battery Charger Controller |
| M62255 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
| M62255FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
| M62256 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Single chip battery charger control IC |
| M62256FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Single Chip Battery Charger Control IC |
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