Elektronische Bauelemente

http://www.SeCoSGmbH.com/

Any changing of specification will not be informed individual

01-Jun-2002 Rev. A

Page

2 of 3

SLP2950

100mA Low-Dropout

Voltage Regulator

Parameter

Symbol

Condition

Min

TYP

Max

Unit

S

LP2950-25

2.45

2.5

2.55

S

LP2950-30

2.94

3.0

3.06

S

LP2950-33

3.23

3.3

3.36

S

LP2950-36

3.53

3.6

3.67

Output Voltage

S

LP2950-50

4.90

5.0

5.10

V

Line Regulation

-

0.04

0.4

%

Load Regulation

-

0.1

0.3

%

Current Limit

-

160

200

mA

Output Voltage

Temperature Coefficient

TC

-

20

ppm/ :

=100 A

-

50

80

Dropout Voltage

-

380

450

mV

=100 A

-

75

120

A

Ground Current

=100mA

-

8

12

mA

Dropout Ground Current

-

110

170

A

Co=1 F

-

430

-

Output Voltage Noise

f=10Hz~100kHz

eN

Co=200 F

-

160

-

V

Note 1: Dropout Voltage is defined as the input to output differential at which the output voltage drops 100mV below its nominal value

measured at 1V differential.

Characteristics Curve

Fig 1. Dropout Characteristics

Fig 2. Input Current