EP5358LUI datasheet(4/16 Pages) ALTERA

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EP5358LUI/EP5358HUI

Electrical Characteristics

NOTE: TA = -40°C to +85°C unless otherwise noted. Typical values are at TA = 25°C, VIN = 3.6V.

CIN = 4.7µF MLCC, COUT = 10µF

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Operating Input Voltage

Range

VIN

2.4

5.5

Under Voltage Lock-out –

VIN Rising

VUVLO_R

2.0

Under Voltage Lock-out –

VIN Falling

VUVLO_F

1.9

Drop Out Resistance

RDO

Input to Output Resistance in 100%

duty cycle operation.

350

500

Ω

Output Voltage Range

VOUT

EP5358LUI (VDO = ILOAD X RDO)

EP5358HUI

0.6

1.8

VIN-VDO

3.3

Dynamic Voltage Slew

Rate (VID Change)

VSLEW

EP5358LUI

EP5358HUI

V/mS

VID Preset VOUT Initial

Accuracy

∆V

OUT

TA = 25°C, VIN = 3.6V;

ILOAD = 100mA ;

0.8V

≤ V

OUT

≤ 3.3V

-2

Line Regulation

∆V

OUT_LINE

2.4V

≤ V

≤ 5.5V

0.03

%/V

Load Regulation

∆V

OUT_LOAD

≤ I

LOAD

≤ 600mA

0.48

%/A

Temperature Variation

∆V

OUT_TEMPL

-40

C ≤ TA ≤ +85°C

ppm/

°C

Output Current

IOUT

600

Shut-down Current

ISD

Enable = Low

0.75

µA

OCP Threshold

ILIM

2.4V

≤ V

≤ 5.5V

0.6V

≤ V

OUT

≤ 3.3V

1.25

1.4

Feedback Pin Voltage

Initial Accuracy

VFB

TA = 25°C, VIN = 3.6V;

ILOAD = 100mA ;

0.8V ≤ V

OUT

≤ 3.3V

.588

0.6

0.612

Feedback Pin Input

Current

IFB

Note 1

<100

VS0-VS2, Pin Logic Low

VVSLO

0.0

0.3

VS0-VS2, Pin Logic High

VVSHI

1.4

VIN

VS0-VS2, Pin Input

Current

IVSX

Note 1

<100

Enable Pin Logic Low

VENLO

0.3

Enable Pin Logic High

VENHI

1.4

Enable Pin Current

IENABLE

Note 1

<100

Operating Frequency

FOSC

MHz

Soft Start Operation

Soft Start Slew Rate

∆V

EP5358LUI (VID MODE)

EP5358HUI (VID MODE)

2.6

5.2

5.4

10.8

V/mS

VOUT Rise Time

TRISE

EP5358LUI VFB MODE

146

225

304

uSec

Note 1: Parameter guaranteed by design

www.altera.com/enpirion Page 4

03541

October 11, 2013

Rev F

EP5358LUI Datasheet(PDF) 4 Page - Altera Corporation

EP5358LUI Datasheet(HTML) 4 Page - Altera Corporation

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