Electrical Characteristics

Unless otherwise specified,

Adjust V

to 12V and Adjust I

to 7.5A

Fixed V

to 12V and Fixed I

to 7.5A

(1) Low duty cycle pulse testing with Kelvin connections required.

(2) Bandwidth of 10Hz to10KHz.

(3) 120Hz input ripple(C

F.

(4) Over Temp. - over specified operating junction temperature range.

(4)

MIN

TYP

MAX

Output Voltage

(1)

5V

10mA

25

0.99

*V

O

*

1.01

*V

O

*

Fixed Voltage

Over Temp.

0.98

*V

O

*

1.02

*V

O

*

Reference Voltage

(1)

5V

10mA

25

1.238

1.262

Adj Voltage

Over Temp.

1.225

1.275

Line Regulation

(1)

25

0.015

(Vin-Vout=3V)

Over Temp.

0.035

Load Regulation

(1)

25

0.05

0.3

(Vin-Vout=3V)

Over Temp.

0.2

0.4

Dropout Voltage

25

1

+

Over Temp.

1.1

1.3

Current Limit

(Vin-Vout=5V)

Quiescent Current

Fixed Model

Temperature Coefficient

0.005

/

+

25

55

120

Adjust Pin Current Change

0.2

5

Temperature Stability

5V

500mA

0.5

Minimum Load Current

Adjust Model

RMS Output Noise

(2)

25

0.003

Ripple Rejection Ratio

(3)

5V

7.5A

Over Temp.

60

72

dB

A

mA

V

A

mA

9.5

12

5

0.2

14

10

Adjust Pin Current

Over Temp.

Over Temp.

8.5

10mA

5V

5V

1.250

V

TEST CONDITIONS

TEST LIMITS

PARAMETER

SYMBOL

UNITS