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參數(shù)資料
| 型號： | M62256 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | Single chip battery charger control IC |
| 中文描述： | 單芯片電池充電器控制IC |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 46K |
| 代理商： | M62256 |
M62256FP
Mitsubishi Integrated Circuit <Digital/Analog Interface>
Single chip battery charger control IC
Terminal
No.
Symbols
Functions
1, 3, 5
C1,C2,C3
LED drive terminals (Open collector outputs)
2, 4, 6
E1,E2,E3
These terminals are used to set the LED drive currents.
These terminals are used to set the oscillating frequency of the internal
clocks.
This is an input terminal used to detect the current which is used for the
discharge current feedback.
7, 8
Rc, Cc
9
Dchg IN
10
Dchg OUT
11
Chg SW
27, 12
13
GND1, 2
Batt SW
14
Dchg SW
15
Adpt SW
16 , 17
20
Test1, 2
Batt +
21
Batt –
23
Batt T
22
Vref2
24
P.C
V
DET
This terminal is connected to the photo-coupler used for feedback.
25
This terminal is used to monitor the output voltage.
This terminal is used to make connection with capacitor(s) and resistor(s)
which are used for phase compensation.
26, 30
CP1, CP2
29
I
DET
This terminal is used to detect the charging current or output current.
This is an input terminal used for photo-coupler short.
31
PCS IN
This terminal goes "H" when over-current is detected.
32
PCS OUT
33
OC SET
34, 35
Iset1, 2
36
Vref1
Functions of Terminal Explained
This is the drive terminal for the transistor mounted externally for discharge
purposes.
This is the SW drive terminal used for charging battery.
These are grounding terminals. (GND1 is for logic and GND2 is for analog.)
This is used to detect mounting of battery.(It is pulled up internally)
This is used to detect the discharge SW.(It is pulled up internally)
This is used to detect adapter SW.(It is pulled up internally)
These are Test Mode set-up terminal.(It is pulled up internally)
This terminal is connected to the + terminal of the battery.
This terminal is connected to the - terminal of the battery.
This terminal is connected to the temperature detecting terminal of the
battery.
This is the voltage reference terminal for temperature detection.
This terminal is used to set the over-current detection value when the
adapter mode is used.
These are used to set the charging current.(Iset1 is for quick charge and
Iset2 is for the trickle charge.)
This terminal is sets the standard voltage for over-current set-up value
and the charge current set-up.
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PDF描述 |
|---|---|
| M62256FP | Single chip battery charger control IC |
| M62258FP | GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M62256FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Single Chip Battery Charger Control IC |
| M62258FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:GENERAL PURPOSE BATTERY CHARGER CONTROL IC |
| M62-26 | 制造商:C&K Components 功能描述: |
| M62260FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:CS/BS CONVERTER DRIVER IC |
| M62261FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:VOLTAGE CONVERTER FOR MMIC |
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