LP2986 datasheet(7/33 Pages) TI1

Numer części	LP2986

Szczegółowy opis	Micropower, 200-mA Ultra-Low-Dropout Fixed or Adjustable Voltage Regulator

PDF	33 Pages

Scroll/Zoom	100%

Producent	TI1 [Texas Instruments]

Strona internetowa	http://www.ti.com

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7 / 33 page

LP2986

www.ti.com

SNVS137I – MARCH 1999 – REVISED SEPTEMBER 2015

Electrical Characteristics (continued)

Unless otherwise specified: TJ = 25°C, VIN = VOUT(NOM) + 1 V, IOUT = 1 mA, COUT = 4.7 µF, CIN = 2.2 µF, VSD = 2 V.

LP2986AI-X.X(1)

LP2986I-X.X (1)

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

MIN

TYP

MAX

ERROR COMPARATOR

VOH = 16 V

0.01

0.001

IOH

Output HIGH leakage

µA

VOH = 16 V, –40°C ≤ TJ ≤

0.001

125°C

VIN = VOUT(NOM) − 0.5 V

150

220

150

220

µA

IOUT(COMP) = 300 µA

VOL

Output LOW voltage

VIN = VOUT(NOM) − 0.5 V

IOUT(COMP) = 300 µA

350

–40°C

≤ TJ ≤ 125°C

−5.5

−4.6

−3.5

−5.5

−4.6

−3.5

VTHR(MAX)

Upper threshold voltage

%VOUT

–40°C

≤ TJ ≤ 125°C

−7.7

−2.5

−7.7

−2.5

−8.9

−6.6

−4.9

−8.9

−6.6

−4.9

VTHR(MIN)

Lower threshold voltage

–40°C

≤ TJ ≤ 125°C

−13

−3.3

−13

−3.3

%VOUT

HYST

Hysteresis

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