IR1155S View Datasheet(PDF) - International Rectifier

Part Name

Description

Manufacturer

IR1155S

PROGRAMMABLE FREQUENCY, ONE CYCLE CONTROL PFC IC

International Rectifier 

IR1155S

Qualification Information

Qualification Level

Moisture Sensitivity Level

ESD

Machine Model

Human Body Model

IC Latch-Up Test

RoHS Compliant

Industrial

Comments: This family of ICs has passed JEDEC’s Industrial

qualification. IR’s Consumer qualification level is granted by

extension of the higher Industrial level.

MSL2 260°C

(per IPC/JEDEC J-STD-020)

Class A

(per JEDEC standard JESD22-A115)

Class 1B (passes 500V)

(per EIA/JEDEC standard EIA/JESD22-A114)

Class I, Level A

(per JESD78)

Yes

Absolute Maximum Ratings

Parameter

Symbol

VCC Voltage

FREQ Voltage

ISNS Voltage

VFB, OVP Voltage

COMP Voltage

GATE Voltage

ISNS Current

Junction Temperature

Storage Temperature

Thermal Resistance

Junction to Ambient

Package Power Dissipation

VCC

VFREQ

VISNS

VFB, VOVP

VCOMP

VGATE

IISNS

TJ

TS

RθJA

PD

Min.

-0.3

-0.3

-10

-0.3

-0.3

-0.3

-2

-40

-55

Max.

20

6.5

0.3

6.5

6.5

18

2

150

150

128

976

Units

V

V

V

V

V

V

mA

°C

°C

Remarks

°C/W

mW TAMB = 25°C

Recommended Operating Conditions

Recommended operating conditions for reliable operation with margin

Parameter

Symbol Min.

Typ.

Max.

Supply Voltage

VCC

12

19

Junction Temperature

TJ

-25

125

Switching Frequency

FSW

48

200

Units Remarks

V

°C

kHz

www.irf.com

2

© 2011 International Rectifier

Share Link: