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IRS20957STRPBF
Advanced Digital Audio Amplifier with Security Features
Brands: Infineon
Mfr.Part #: IRS20957STRPBF
Datasheet: IRS20957STRPBF Datasheet (PDF)
Package/Case: PG-DSO-16
RoHS Status:
Stock Condition: 5820 pcs, New Original
Product Type: Audio Amplifiers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.190 | $2.190 |
| 10 | $1.849 | $18.490 |
| 30 | $1.634 | $49.020 |
| 100 | $1.412 | $141.200 |
| 500 | $1.313 | $656.500 |
| 1000 | $1.271 | $1271.000 |
In Stock:5820 PCS
IRS20957STRPBF General Description
The IRS20957STRPBF is an integrated circuit (IC) designed for use in Class D audio amplifier applications. It is a single channel digital audio driver that can deliver up to 500 watts of power. The IC operates on a supply voltage ranging from 8V to 80V and has a built-in protection circuitry to safeguard against overcurrent, overtemperature, and undervoltage conditions.The IRS20957STRPBF features a PWM controller with a programmable oscillator and a high-side and low-side driver stage. It also supports various input signal formats, such as differential and single-ended inputs, making it versatile for different audio systems.In terms of thermal performance, the IC has a junction-to-case thermal resistance of 1.2°C/W, ensuring efficient heat dissipation to maintain stable operation.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| functionalPacking | TAPE & REEL | addProductInfo | HVIC - SOIC-16N |
| msl | 2 | halogenFree | yes |
| customerInfo | STANDARD | fgr | W1I |
| productClassification | COM | productStatusInfo | active and preferred |
| hfgr | M | packageName | PG-DSO-16 |
| pbFree | yes | moistureProtPack | DRY |
| orderingCode | SP001553318 | fourBlockPackageName | PG-DSO-16-907 |
| rohsCompliant | yes | opn | IRS20957STRPBF |
| completelyPbFree | yes |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The IRS20957STRPBF chip is a high-performance integrated circuit designed specifically for Class D audio amplification applications. It offers a wide range of features and compatibility with various audio systems. With its efficient power conversion and advanced protection features, the chip provides improved audio quality while consuming minimal power.
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Equivalent
Some equivalent products of the IRS20957STRPBF chip include the IRS20957S, IRS20957SPBF, and IRS20957STRPBF-ND chips. -
Features
The IRS20957STRPBF is a Class D audio power amplifier with advanced protection features, including overcurrent, thermal, and overvoltage protection. It features a high-efficiency design, low output impedance, and works with a wide range of power supply voltages. -
Pinout
The IRS20957STRPBF is a high voltage IC (Integrated Circuit) with a pin count of 44. It is a fully protected dual audio digital class D amplifier driver with PWM modulation. -
Manufacturer
IRS20957STRPBF is manufactured by Infineon Technologies AG, a German semiconductor manufacturing company. -
Application Field
The IRS20957STRPBF is a high voltage, high-speed power MOSFET driver mainly used in switch-mode power supplies (SMPS), including telecom and server power supplies, motor drives, and lighting applications. It is designed to provide reliable and efficient power conversion with high-performance features such as adjustable dead-time control and undervoltage lockout protection. -
Package
The package type of the IRS20957STRPBF chip is a surface mount package. It comes in a form factor called TO-263. The size of the chip is typically 10.16mm x 11.69mm x 3.18mm.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
