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IRS20954S डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Protected Digital Audio Driver - International Rectifier

भाग संख्या IRS20954S
समारोह Protected Digital Audio Driver
मैन्युफैक्चरर्स International Rectifier 
लोगो International Rectifier लोगो 
पूर्व दर्शन
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<?=IRS20954S?> डेटा पत्रक पीडीएफ

IRS20954S pdf
IRS20954S
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage
parameters are absolute voltages referenced to VSS; all currents are defined positive into any lead. The thermal
resistance and power dissipation ratings are measured under board mounted and still air conditions.
Symbol
Definition
Min.
Max.
Units
VB High-side floating supply voltage
-0.3 220
VS High-side floating supply voltage (Note 1)
VB-20
VB+0.3
VHO High-side floating output voltage
Vs-0.3
VB+0.3
VCSH
CSH pin input voltage
Vs-0.3
VB+0.3
VCC Low-side fixed supply voltage (Note 1)
-0.3 20
VLO Low-side output voltage
-0.3 VCC +0.3
VDD Floating input supply voltage
-0.3 210 V
VSS Floating input supply voltage (Note 1)
(see IDDZ)
VDD+0.3
VIN PWM input voltage
VSS -0.3
VDD+0.3
VCSD
CSD pin input voltage
VSS -0.3
VDD+0.3
VDT DT pin input voltage
-0.3 VCC +0.3
VOCSET OCSET pin input voltage
-0.3 VCC +0.3
VREF
VREF pin voltage
-0.3 VCC +0.3
IDDZ Floating input supply zener clamp current (Note 1)
- 10
ICCZ Low-side supply zener clamp current (Note 1)
IBSZ Floating supply zener clamp current (Note 1)
- 10
mA
- 10
IOREF
Reference output current
-5
d VS /dt
d VSS /dt
Allowable VS voltage slew rate
Allowable VSS voltage slew rate (Note 2)
- 50
V/ns
- 50
d VSS /dt Allowable VSS voltage slew rate upon power-up (Note 3)
- 50 V/ms
PD Maximum power dissipation
- 1.0 W
Rth,JA
Thermal resistance, junction to ambient
- 115 °C/W
TJ Junction temperature
- 150
TS Storage temperature
-55 150 °C
TL Lead temperature (soldering, 10 seconds)
- 300
Note1: VDD - VSS, VCC -COM and VB - VS contain internal shunt zener diodes. Please note that the voltage
ratings of these can be limited by the clamping current.
Note2: For the rising and falling edges of step signal of 10 V; Vss=15 V to 200 V.
Note3: Vss ramps up from 0 V to 200 V.
www.irf.com
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डाउनलोड[ IRS20954S Datasheet.PDF ]


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