LTC1517-5 datasheet(2/8 Pages) LINER

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LTC1517-5

ABSOLUTE MAXIMUM RATINGS

PACKAGE/ORDER INFORMATION

ORDER PART

NUMBER

(Note 1)

VIN to GND ...................................................– 0.3V to 6V

VOUT to GND ................................................– 0.3V to 6V

VOUT Short-Circuit Duration ............................. Indefinite

Operating Temperature Range:

Commercial ............................................ 0

°C to 70°C

Extended (Note 2).............................. – 40

°C to 85°C

Storage Temperature Range ................. – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec).................. 300

°C

S5 PART MARKING

TJMAX = 125°C, θJA = 256°C/ W

C1–

C1+

VIN

TOP VIEW

S5 PACKAGE

5-LEAD PLASTIC SOT-23

VOUT

GND

Consult factory for Industrial and Military grade parts and for -3 and -3.3

version availability.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VIN

Operating Input Voltage

2.7

VOUT

Output Voltage

2.7V

≤ VIN ≤ 5V, IOUT ≤ 10mA

4.8

5.0

5.2

≤ VIN ≤ 5V, IOUT ≤ 20mA

4.8

5.0

5.2

ICC

Input Supply Current

2.7V

≤ VIN ≤ 5V, IOUT = 0

615

µA

VOUT Ripple

VIN = 3V, IOUT = 20mA, COUT = 6.8µF75

mVP-P

fOSC

Oscillator Frequency

800

kHz

tON

VOUT Turn-On Time

VIN = 3V

VIN = 2.7V to 5V, C1 = 0.1µF, CIN = 3.3µF, COUT = 6.8µF, TMIN to TMAX, unless otherwise noted.

ELECTRICAL CHARACTERISTICS

The q denotes specifications that apply over the full operating

temperature range.

Note 1: Absolute Maximum Ratings are those values beyond which the life

of the device may be impaired.

Note 2: Extended grade parts are 100% tested at TA = 25°C. Performance

at – 40

°C and 85°C is assured by design, characterization and correlation

with statistical process controls.

LTC1517CS5-5

LTC1517ES5-5

LTCX

LTTF

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