Elektronische Bauelemente

STP1117Sxx Series

1.0A Low Dropout Positive

Adjustable or Fixed-Mode Regulator

27-Jun-2017 Rev. B

Page 3 of 6

http://www.SeCoSGmbH.com/

Any changes of specification will not be informed individually.

Parameter

Symbol

Device

Min.

Typ.

Max

Unit

Test conditions

Operating Voltage

4

-

-

16

V

1.232

1.250

1.268

Reference Voltage

1

Adj

1.225

1.250

1.275

V

4

-1.5

-

1.5

All fixed

version

-2

-

2

Output Voltage

1

-3

-

2

%

4

Output Voltage Accuracy

@Wafer Testing

All

-0.6

0

0.6

%

Line Regulation

LNR

All

-

0.04

0.238

%

4

Load Regulation

1

LDR

All

-

0.2

0.25

%

4

Minimum Load Current

adj

-

2

7

4

Ground Pin Current

All fixed

version

-

35

10

4

Adjust Pin Current

Adj

-

35

60

uA

4

Current Limit

All

1

1.5

2

A

4

Ripple Rejection

2

RR

All

60

-

-

dB

Dropout Voltage

1.3

All

-

1.2

1.4

V

4

Temperature Coefficient

All

-

-

0.015

4

Notes:

1.

Low duty pulse testing with Kelvin connections required.

2.

3.

4.

The specifications which apply over the full temperature range: −40°C ≤ TJ ≤ 125°C.