PKS606YSLASHF datasheet(13/24 Pages) FERYSTER

13 / 24 page

PKS603-607

Rev. I 02/07

Parameter

Symbol

Conditions

SOURCE = 0 V; T

J = -40 to 125 °C

See Figure 18

(Unless Otherwise Specified)

Min

Typ

Max

Units

CONTROL FUNCTIONS

Output Frequency

OSC

J = 25 °C

See Figure 4

Average

250

277

304

kHz

Peak-Peak Jitter

Maximum Duty

Cycle

MAX

S1 Open

EN/UV Pin Turn

Off Threshold

Current

DIS

-350

-240

-200

EN/UV Pin

Voltage

EN/UV = -125 µA

0.4

1.0

1.5

EN/UV = 25 µA

1.3

2.0

2.7

DRAIN Supply

Current

EN/UV = 0 V

350

475

600

EN/UV Open

(MOSFET

Switching)

See Note A, B

PKS603

460

570

690

PKS604

600

725

870

PKS605

700

875

1050

PKS606

950

1175

1400

PKS607

1160

1430

1700

BYPASS Pin

Charge Current

CH1

BP = 0 V,

J = 25 °C

See Note C

PKS603-604

-7.5

-5.0

-2.5

PKS605-607

-10.0

-6.6

-3.2

CH2

BP = 4 V,

J = 25 °C

See Note C

PKS603-604

-4.5

-3.0

-1.5

PKS605-607

-6.5

-4.5

-2.5

ABSOLUTE MAXIMUM RATINGS(1,)

DRAINVoltage................................................-0.3Vto700V

DRAINPeakCurrent:............................. 2×I

LIMIT(Typical)

(5)

EN/UVVoltage....................................................-0.3Vto9V

EN/UVCurrent...........................................................100mA

BYPASSVoltage..................................................-0.3Vto9V

StorageTemperature......................................-65°Cto150°C

OperatingJunctionTemperature(2).................-40°Cto150°C

LeadTemperature(3)....................................................... 260°C

Notes:

1. AllvoltagesreferencedtoSOURCE,T

A=25°C.

2. Normallylimitedbyinternalcircuitry.

3. 1/16in.fromcasefor5seconds.

4.Maximumratingsspecifiedmaybeappliedoneatatime,

withoutcausingpermanentdamagetotheproduct.

ExposuretoAbsoluteMaximumRatingconditionsfor

extendedperiodsoftimemayaffectproductreliability.

5. PeakDRAINcurrentisallowedwhiletheDRAINvoltage

issimultaneouslylessthan400V.SeealsoFigure29.

THERMAL IMPEDANCE

ThermalImpedance:Y/FPackage:

JA)

(1)

........................................80°C/W

JC)

(2)

..........................................2°C/W

PPackage:

JA).....................70°C/W

(3)

;60°C/W(4)

JC)

(5)

.....................................10°C/W(5)

Notes:

1. Freestandingwithnoheatsink.

2. Measuredatthebacksurfaceoftab.

3. Solderedto0.36sq.in.(232mm2),2oz.(610g/m2)copperclad.

4. Solderedto1sq.in.(645mm2),2oz.(610g/m2)copperclad.

5. MeasuredontheSOURCEpinclosetoplasticinterface.

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