IRS2052M IRF [International Rectifier], IRS2052M Datasheet - Page 3

• Manufacturer Part Number: IRS2052M
• Description: 2 CH Digital Audio Amplifier
• Manufacturer: IRF [International Rectifier]

www.irf.com
Description
The IRS2052M integrates two channels of high voltage, high performance Class D audio amplifier drivers
with PWM modulators and protections. In conjunction with external MOSFET and external components, a
complete 2 channel Class D audio amplifier can be realized. The IRS2052M is designed with floating analog
inputs and protection control interface pin especially for half bridge topology. High and low side MOSFET are
protected from over current conditions by a programmable bi-directional current sensing. Essential elements
of PWM modulator section allow flexible system design. A small MLPQ48 package enhances the benefit of
smaller size of Class D topology. The IRS2052M is a lead-free, ROHS compliant.
Qualification Information
†
††
††† Higher MSL ratings may be available for the specific package types listed here. Please contact your
Qualification Level
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
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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.
3
(per JEDEC standard EIA/JESD22-A115)
(per EIA/JEDEC standard JESD22-A114)
(per IPC/JEDEC J-STD-020)
MSL2
Class I, Level A
(per JESD78)
Industrial
Class 1B
Class B
†††
Yes
http://www.irf.com/
, 260°C
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© 2009
IRS2052M
International Rectifier