FS8853-28GL datasheet(7/15 Pages) FORTUNE

部件名	FS8853-28GL

功能描述	300 mA LDO Linear Regulator

PDF	15 Pages

Scroll/Zoom	100%

制造商	FORTUNE [Fortune Semiconductor Corp.]

网页	https://www.ic-fortune.com/eng/index.asp

标志

7 / 15 page

FS8853

Rev. 2.7

7/15

11. Electrical Characteristics

(TA=25℃, unless otherwise noted.)

Symbol

Parameter

Test Conditions

Min

Typ

Max

Unit

VIN

Input Voltage

2.5

7.0

VOUT

Output Voltage

VIN=VOUT+0.48V, IOUT=1mA, VIN≦

VOUT-

2.0%

VOUT

+2.0%

IMAX

Maximum Load

Current

300

ILIMIT

Current Limit

0.6

ISC

Short-Circuit

Current

VOUT=0V, VIN=5.0V

300

350

Ground Pin Current IOUT=0mA to 300mA, VIN=5.0V

µA

VDROP Dropout Voltage

IOUT=1mA

1.1

1.3

IOUT=100mA

120

145

IOUT=300mA

400

480

∆VLINE

Line Regulation

VOUT+0.48V<VIN<9V, IOUT=1mA

0.2

0.3

%/V

∆VLOAD Load Regulation

IOUT=0mA to 300mA

0.01

0.02

%/mA

Output Noise

F=1Hz to 10KHz, COUT=3.3µF,

IOUT=0mA

µVR

PSRR

Ripple Rejection

F=1KHz, COUT=3.3µF

TSD

Thermal Shutdown

Temperature

155

°C

THYS

Thermal Shutdown

Hysteresis

°C

θJA

Thermal

Resistance

SOT-23

320

°C/W

SOT-89

180

°C/W

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