IRS2548DSPBF International Rectifier, IRS2548DSPBF Datasheet - Page 4

• Manufacturer Part Number: IRS2548DSPBF
• Description: IC, LED DRVR, SOIC
• Manufacturer: International Rectifier

Specifications of IRS2548DSPBF

• Topology: Boost (Step Up)
• No. Of Outputs: 1
• Output Current: 500mA
• Output Voltage: 16.6V
• Dimming Control Type: PWM
• Operating Temperature Range: -55°C To +150°C
• Driver Case Style: SOIC
• Switching Frequency: 44.5kHz
• Rohs Compliant: Yes
• Package: 14-lead SOIC
• Circuit: PFC Ballast Control and Half-Bridge Driver
• Offset Voltage (v): 600
• Output Source Current Min (ma): 500
• Output Sink Current Min (ma): 500
• Pbf: Yes
• V Bsuv+ (v): 9.0
• V Ccuv+ (v): 12.5
• V Ccuv- (v): 10.5
• T R (ns): 120
• T F (ns): 50
• Application: SMPS/Lighting

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Qualification Information
Qualification Level
†
††
††† Higher MSL ratings may be available for the specific package types listed here. Please contact your
Moisture Sensitivity Level
ESD
IC Latch-Up Test
RoHS Compliant
Qualification standards can be found at International Rectifier’s web site
Higher qualification ratings may be available should the user have such requirements. Please contact
your International Rectifier sales representative for further information.
International Rectifier sales representative for further information.
Machine Model
Human Body Model
†
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.
4
(per EIA/JEDEC standard EIA/JESD22-A114)
(per JEDEC standard JESD22-A115)
(per IPC/JEDEC J-STD-020)
Class I, Level A
MSL2
(per JESD78)
Industrial
Class 1C
Class A
Yes
http://www.irf.com/
†††
260° C
††
© 2011 International Rectifier
IRS2548D