參數(shù)資料
型號: M62254FP
廠商: Mitsubishi Electric Corporation
英文描述: Standard Battery Charger Controller
中文描述: 標準電池充電器控制器
文件頁數(shù): 8/11頁
文件大?。?/td> 68K
代理商: M62254FP
Mitsubishi Semiconductor < DIGIANA Interface >
M62254FP
Standard Battery Charger Controller
Absolute Maximum Ratings
Items
Symbols
Conditions
Unit
Min
V
DD
+0.2
Typ
Max
15
Power supply voltage
Circuit current
Stabilized voltage output
Input variable ratio
Load variable ratio
Ripple remove ratio
Min. I/O voltage difference
V
DD
detection voltage
Hysteresis voltage
WD input current
WD "H" input voltage
WD "L" input voltage
TC charge current
TC discharge current
Reset output saturation voltage
WDT time
Reset timer time
Reset output delay time
Standard
B
W
Min. input pulse width
Vcc
Icc
V
DD
Reg-in
Reg-L
R.R
V
DEF
V
TH1
V
TH1
I
WD
V
WDH
V
WDL
I
TCH
I
TCL
V
RESL
t
WD
t
RT
td
f = 120Hz, Vin = 0dbm
V
WD
= +5V
I
RES
= 1mA
15
4.75
5.00
50
10
60
0.2
4.25
50
0.15
5.25
200
100
4.05
30
4.45
80
3.5
1.5
25
100
0.2
0.4
V
mA
V
mV
mV
dB
V
V
mV
mA
V
V
μA
μA
V
S
S
μs
5
t
WDIN(MIN)
10
I
B
= 10mA
V
DD
+ 0.2V
I
DD
= 1~100mA
Electrical Characteristics (Ta=25°C ,Vcc=12V,I
SW
=50mA,I
LED
=20mA unless specified otherwise)
Items
Power supply voltage
Main switch drive current
Sub switch drive current
LED drive current
Regulator output current
Vcc
Symbols
Condition
I
SW
I
SUB
I
LED
Power dissipation
Thermal derating ratio
Operating temperature
Storage temperature
Pd
Topr
Tstg
Unit
V
mA
mA
mA
mA
mA
mW
Ratings
200
-5
20
10
650
6.5
-20~+85
-40~+125
16
30
mW/°C
°C
P.C drive current
I
PC
Main switch max. voltage
Sub switch max. voltage
LED max. drive voltage
V
SW
V
SUB
V
LED
Vcc
Vcc
Vcc
V
V
V
P.C max. voltage
V
PC
Vcc
V
I
B
1x10 C
T
2.5x10 C
T
5
S
2x10 Ctd
4
20
5
°C
K
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