LR1551 datasheet(2/10 Pages) LRC

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ABSOLUTE MAXIMUM RATINGS

Parameter

Symbol

Min

Max

Units

DC Supply Voltage

VCC

-0.3

DC Switch Voltage

VA1/ VA2/ VB

-0.3

VSUP + 0.3

DC Input Voltage

VENB

-0.3

VSUP + 0.3

Continuous Current

I(A1/A2/B)

-200

+200

Peak Current

(1)

IPEAK(A1/A2/B)

-300

+300

Operating Temperature Range

-40

℃

Notes:

(1) Pulsed at 1ms, 50% duty circle

(2) Stress beyond above listed “Absolute Maximum Ratings” may lead permanent damage to the device.

These are stress ratings only and operations of the device at these or any other conditions beyond those

indicated in the operational sections of the specifications are not implied. Exposure to absolute maximum

rating conditions for extended periods may affect device reliability.

(3) Control input(VENB) must be held HIGH or LOW, and mustn’t be floated.

RECOMMENDED OPERATING CONDITIONS

DC Supply Voltage (VCC) …………………………………………….1.8V to 5.5V

Switch Input Voltage (VS) ………………………………………………...0V to VCC

Control Input Voltage (VENB)……………………………………………. 0V to VCC

Operation Temperature (TA)……………………………………..-40℃ to +85℃

ORDERING INFORMATION

MODEL

PIN-

PACKAGE

SPECIFIED

TEMPERATURE

RANGE

PACKAGE

MARKING

PACKAGE

OPTION

LR1551

SOT363 - 6

- 40°C to +85°C

Asss (1)

Tape and Reel, 3000

WHERE(1):

“sss” IS 3 DIGITS PRODUCTION ID

SIZE OF ALL OTHER CHARACTERS = 20 mil

COLOUR:

LASER MARKING

Leshan Radio Co ., Ltd

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