參數(shù)資料
型號(hào): KB3310
廠商: Electronic Theatre Controls, Inc.
英文描述: Preliminary Product Information MicroPower Charge Pump Converter
中文描述: 初步產(chǎn)品信息微功耗電荷泵轉(zhuǎn)換器
文件頁數(shù): 3/7頁
文件大?。?/td> 261K
代理商: KB3310
0
Rated Value
Parameter
Symbol
Condition
Min.
-30
-55
Max.
6.5
6.5
6.5
250
+85
+125
Unit
Power supply voltage
OUT pin voltage
SHDN pin voltage
Allowable dissipation
Operating temperature
Storage temperature
V
IN
V
OUT
V
SHDN
P
D
T
OP
T
stg
V
V
V
mW
0
C
0
C
(Ta=+25
0
C)
Values
Typ.
Parameter
Symbol
Condition
Min.
Max.
Unit
Input Voltage
V
IN
V
OUT
=5.0V
2.7
-
V
OUT
V
No Load Supply
Current
V
Start
2.7V< V
IN
<5.0V,I
OUT
=0mA,
/SHDN=V
IN
-
25
40
A
2.7V< V
IN
<5.0V ,I
OUT
d
50mA
4.85
5.0
5.15
V
Output Voltage
V
OUT
3.3V< V
IN
<5.0V ,I
OUT
d
150mA
2.7V< V
IN
<3.6V ,I
OUT
=0mA,
EN=0V
3.6V< V
IN
<5.0V ,I
OUT
=0mA,
EN=0V
-
-
1
A
Shutdown Current
I
SHDN
-
-
4
A
V
IN
=3V, I
OUT
=50mA
-
25
-
mV
Ripple Current
V
Ripple
V
IN
=3.3V,I
OUT
=150mA
-
40
-
mV
V
IN
=3V, I
OUT
=50mA
-
85
-
%
Efficency
K
V
IN
=2.7V, I
OUT
=50mA
-
93
-
%
Frequency
F
Oscillator Free Running
850
KHz
V
IH
1.4
-
-
V
EN Input
Threshold
V
IL
-
-
0.3
V
I
IH
EN= V
IN
-2
-
2
A
EN Input Current
I
IL
EN= 0V
-2
-
2
A
OUT Turn-ON time
t
ON
V
IN
=3V, I
OUT
=0mA
-
2
-
ms
Short-Circuit Current
I
SC
V
IN
=3V,V
OUT
=GND,EN=3V
-
300
-
mA
4.85
5.0
5.15
V
600
1000
3
KB3310
Kingbor Technology Co.,Ltd
TEL:(86)0755-83095458 FAX:(86)0755-88364052
Preliminary Product Information
MicroPower Charge Pump Converter
ABSOLUTE MAXIMUM RATINGS
(Ta=+25
0
C)
ELECTRICAL CHARACTERISTICS
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