5

Output Voltage Noise

65

-

60

-

LDO3 SPECIFICATIONS

-2.84

-

V

Output Voltage Accuracy

-1.5

-

1.5

%

200

-

-

mA

Output Current Limit (Note 6)

250

400

-

mA

Dropout Voltage (Note 4)

-

100

200

mV

Line Regulation

-0.15

0.0

0.15

%/V

Load Regulation

-

0.2

1.0

%

Output Voltage Noise

30

-

20

-

RESET BLOCK SPECIFICATIONS

RESET Threshold

2.564

2.630

2.696

V

RESET Threshold Hysteresis (Note 6)

6.3

-

-

mV

-

20

-

µs

RESET/RESET Active Timeout Period (Notes 5,6)

25

-

-

ms

FAULT

Rising Threshold

% of VOUT

5.0

5.5

6.0

%

Falling Threshold

% of VOUT

-5.0

-5.5

-5.0

%

NOTES:

4. Specifications at -40°C are guaranteed by design/characterization, not production tested.

6. The RESET time is linear with CT at a slope of 2.5ms/nF. Thus, at 10nF (0.01

µF) the RESET time is 25ms; at 100nF (0.1µF) the RESET time

would be 250ms.

7. Guaranteed by design, not production tested.

8. LDO1 is guaranteed by design to be within regulation at 2.7V minimum input voltage.

Electrical Specifications

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Typical Performance Curves

FIGURE 1. LD02 DROPOUT VOLTAGE

FIGURE 2. LD03 DROPOUT VOLTAGE

0.000

0.020

0.040

0.060

0.080

0.100

0.120

0.140

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.000

0.010

0.020

0.030

0.040

0.050

0.060

0.070

0.080

0.090

0.100

0.00

0.05

0.10

0.15

0.30

ISL6414