参数资料
型号: TLE4307DV38
厂商: INFINEON TECHNOLOGIES AG
元件分类: 稳压器
英文描述: SWITCHED CAPACITOR REGULATOR, PSSO4
封装: PLASTIC, TO-252, 5 PIN
文件页数: 9/11页
文件大小: 206K
代理商: TLE4307DV38
TLE 4307
Data Sheet
7
Rev. 1.2, 2004-01-01
Table 4
Electrical Characteristics
V
I = 12 V; 40 °C < Tj < 150 °C, all voltages with respect to ground; positive current
defined flowing into the pin; unless otherwise specified.
Parameter
Symbol
Limit Values
Unit Measuring Condition
Min.
Typ.
Max.
Current consumption;
I
q = II - IQ
I
q
1.2
2.5
mA
I
Q = 0 mA;
V
I = 6 V
Current consumption;
I
q = II - IQ
I
q,10
1.4
3.0
mA
I
Q = 10 mA;
V
I = 6 V
Current consumption;
I
q = II - IQ
I
q,250
4
10
mA
I
Q = 250 mA;
V
I = 6 V
Charge Pump
Switch off threshold
V
C,off
7.7
8.2
8.7
V
Input Clamp Voltage
V
I,cl
21
23
25
V
I
I = 250 mA
Current limit
I
C,max
0.7
1.2
1.6
A
V
C = 5 V
Drop voltage;
V
I - VC
V
DR025
0.8
1.1
V
I
C = 0.25 A
Drop voltage;
V
I - VC
V
DR06
1.2
1.5
V
I
C = 0.6 A
Drop voltage;
V
I - VC
V
DR07
1.4
2.0
V
I
C = 0.7 A
Main-Regulator
Output voltage
V
Q
3.7
3.8
3.9
V
0 <
I
Q < 250 mA;
TLE 4307 DV38
Output voltage
V
Q
3.2
3.3
3.4
V
0 <
I
Q < 250 mA;
TLE 4307 DV33
Current limit
I
Q,max
0.8
1.2
1.6
A
Drop voltage;
V
C - VQ
V
DR025
0.2
0.4
V
I
Q = 0,25 A
1)
Drop voltage;
V
C - VQ
V
DR06
0.4
0.7
V
I
Q = 0.6 A
Drop voltage;
V
C - VQ
V
DR08
1.0
2.0
V
I
Q = 0.8 A
Over all Drop voltage;
V
I - VQ
V
DR
1.1
1.3
V
I
Q = 0.25 A
Load regulation
V
QLO
20
40
mV
200 mA <
I
Q < 600 mA
Line regulation
V
QLI
––
20
mV
5 V <
V
C < 8.7 V;
I
Q = 10 mA
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