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(yè)數(shù)： 1/11頁(yè)
文件大小： 68K
代理商： M62254
Block diagram
Pin layout(Top view)
DESCRIPTION
The M62254FP is designed as standard battery charger
controller. The M62254FP has functions which require for
the battery charge control on single chip. Not only the
combination of M62254 and MCU capable of handling
battery charge control, but also it is capable of monitoring
battery temperature, prevent from over current or voltage,
using minimal peripherals. It also has feedback function to
the primary source of SW power supply, which can used to
control feedback of charge current and output voltage.
LED driver
circuit
Voltage
regulator
Serial Parallel
conversion circuit
Main SW
driver
Sub SW
driver
Reset
circuit
WDT
CS INCLOCK
+
-
3
1
+
-
9
1
OP
OUT2
P.C
36P2R
/
/
/
/
/
/
/
Amp1
Amp2
+
-
OP
OUT1
+
-
+
-
+
-
V
DET
I
adj
I
DET
30
28
LED1 LED2 LED3 MSW1 MSW2
5
4
3
SSW
9
Vcc V
B
20
DD
19
V
CD
IN2
IN3
IN4
REF
I
SENSE
IN1
32
36
35
31
34
33
OP
IN2-
1
2
25
Ctd
6
18
27 26
TC
22
DI
24
CS
23
CK
17
D
OUT
11
15
14
13
12
16
10
8
7
21
29
WD
RESET
P.GND
GND
OP
IN2+
OP
IN1+
OP
IN1-
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
M
CD
REF
IN1
IN2
IN3
IN4
I
SENSE
D
OUT
RESET
V
DET
TC
I
adj
I
DET
LED1
LED2
LED3
P.GND
MSW1
MSW2
SSW
Vcc
DD
V
V
B
P.C
GND
OP
OUT1
OP
OUT2
OP
IN2+
OP
IN2-
CK
DI
CS
WD
Ctd
OP
IN1+
OP
IN1-
APPLICATIONS
Video camera, Hand carry telephone and general battery
charger for other digital equipments
FEATURE
Built-in Reset circuit and WDT function
Built-in Multiplexer and Level magnification circuit with
4 input ports
Built-in two standard stand alone OPAmp
Built-in Sub-switch circuit with feedback function
Built-in 3 line serial data interface function
Built-in Low inputEoutput operation 5V voltage
regulator function
Built-in Charge current/output voltage control circuit
Mitsubishi Semiconductor < DIGIANA Interface >
M62254FP
Standard Battery Charger Controller
Voltage
circuit
Voltage
control OP
Current
control OP
Current
circuit
circuit
detection
Driver
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(chēng):Mitsubishi Electric Semiconductor 功能描述:Standard Battery Charger Controller
M62255 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:GENERAL PURPOSE BATTERY CHARGER CONTROL IC
M62255FP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:GENERAL PURPOSE BATTERY CHARGER CONTROL IC
M62256 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:Single chip battery charger control IC
M62256FP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:Single Chip Battery Charger Control IC
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