Audio Selection Guide0 pages

Audio Product Portfolio
Product Line Overview
PowIRaudio™ Reference Designs
Class D Driver + Digital Audio MOSFET
Applications
Product Line
Key Products
IRAUDAMP12
IRAUDAMP17
•t 100W x 2Channel (4Ω)
•t 100W x 2Channel (4Ω)
Energy Saving Products
• Appliances
• Digital Control ICs
•t Featuring IR4301
t PowIRaudio
•t Featuring IR4302 tt
t PowIRaudio
Integrated design platforms that
enable customers to add energyconserving features that achieve
lower operating energy costs and
manufacturing Bill of Material
(BOM) costs.
• Audio
• High-Voltage ICs
• Display
• IGBTs
• Industrial
• IRAM Integrated Power Modules
• Lighting
• MERs
NO HEATSINK
•t Single power supply
• SMPS
Class D Audio
Product Selection Guide
w/ GATE
BUFFER
IRS2092 (1ch) +FET
IRS2052 (2ch) +FET
IRS2053 (3ch) +FET
IRS2093 (4ch) +FET
10
50
100
150
200
250
300
350
400
450
500
OUTPUT POWER (W RMS/CH)
Enterprise Power
• Servers
• DirectFET®plus
Optimized power management system solutions that deliver benchmark power density, efficiency and
performance in enterprise power.
• Storage Networks
• Low-Voltage ICs
• Switchers & Routers
• SupIRBuck ®
• Workstations
• iPOWIR ®
• Notebooks
• PowIRstage ®
• CHiL Digital Controllers
IRAUDAMP15
IRAUDAMP18
•t 25W x 2Channel (4Ω)
•t 25W x 2Channel (4Ω)
• Game Stations
•t Featuring IR4311
t PowIRaudio
•t Featuring IR4312 tt
t PowIRaudio
IR4301 (1ch)
IR4311
PowIRaudio
IR4302
(2ch)
• Set-Top Box
•t Single power Supply
™
ck
SupIR Bu
IR4312
Automotive
• AC and DC Motor Drives
Automotive Qualified:
Automotive grade power management solutions qualified to meet the
needs of 12V, 24V and HEV/EV applications with a zero defect goal.
• Powertrain / Engine control
• HEXFET® Power MOSFETs
• Body Electronics
• Intelligent Power Switches
• Lighting
• Driver ICs
• Class D Audio
• IGBTs
• Heavy Loads and Actuators
• DirectFET®2
PowIRaudio™ Integrated Class D Audio Amplifier
PowIRaudio™ Integrated Class D Amplifier
5 mm
4Ω
Benchmark MOSFETs
IRAUDAMP19
•t 55W x 2Channel (4Ω)
•t 100W x 2Channel (4Ω)
•t Featuring IR4302
t PowIRaudio Class D IC
IR continues to lead the industry by
offering power MOSFETs with the
lowest RDS(on) and widest range of
packages up to 250V for a diverse
range of applications.
• Computing
• Dual HEXFET® MOSFETs
• Communications
IR4301*
• Discrete HEXFET® MOSFETs
• FETKY®
•t Featuring IR4301
t PowIRaudio
6 mm
• Motor Control
100W/ch
2Ω
IR4311
• Power Supply
3Ω
70W/ch
35W/ch
45W/ch
2Ω
• Synchronous Rectification
•t Single power Supply
HiRel
• Space
• RAD-Hard MOSFETs
Our discrete components, complex
hybrid power module assemblies
and rugged DC-DC converters utilize leading-edge power technology
which, together with demanding
environmental specifications help
engineers to meet their toughest
design challenges.
• Military
• Power Modules/Hybrid Solutions
• Commercial Aviation
• Motor Control Solutions
• Rugged Industrial
• DC-DC Converters
4Ω
IR4302*
•t Reduce component count, simplify design
10328C
11453
THE POWER MANAGEMENT LEADER
•t Compatible with single supply or split rail configuration
3Ω
4Ω
•t No heatsink required
•t Best-in-class power efficiency and audio performance
70W + 70W
50W + 50W
2Ω
The PowIRaudio Advantage
• Medical
60W/ch
PowIRaudio™ Integrated Two-Channel Class D Amplifier
7.0 mm
www.irf.com t
www.irf.com
3Ω
4Ω
7.0
mm
IRAUDAMP16
• Audio
130W/ch
IR4312
40W + 40W
35W + 35W
3Ω
2Ω
40W + 40W
30W + 30W
*Higher power capable if heatsink is used