IRS20957STRPBF International Rectifier, IRS20957STRPBF Datasheet - Page 12

• Manufacturer Part Number: IRS20957STRPBF
• Description: IC AUDIO DRIVER CLASS D 16-SOIC
• Manufacturer: International Rectifier
• Type: Class Dr

Specifications of IRS20957STRPBF

• Output Type: 1-Channel (Mono)
• Voltage - Supply: 10 V ~ 15 V
• Features: Short-Circuit Protection, Shutdown
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Max Output Power X Channels @ Load: -

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Figure 1: Switching Time Waveform Definitions
Waveform definitions
Application information and additional information
Please refer to AN-1144 for IRS20957 functional description.
Figure 3: V
VS
LO
S
> Vth
Vth
OCL
OCL
to Shutdown Waveform
t
OCL
90%
12
Figure 2: CSD to Shutdown Waveform Definitions
Figure 4: V
HO/LO
CSD
CSH
HO
CSH
> Vth
VS
OCH
to Shutdown Waveform
t
Vth
OCH
t
© 2008 International Rectifier
SD
Vth1
OCH
IRS20957S
90%
90%