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                      1. Home
                      2. Semiconductors - ICs
                      3. Power Management ICs - PMIC
                      4. Gate Drivers
                      Print Page

                      IRS21531DSTRPBF

                      MOSFET Driver, Half Bridge, 10.1 V to 15.4 V supply, 260 mA out, 350 ns delay, SOIC-8

                      INFINEON IRS21531DSTRPBF
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerINFINEON
                      Manufacturer Part NoIRS21531DSTRPBF
                      Order Code2762367
                      Also Known AsIRS21531DSTRPBF, SP001548674
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Packaging Options
                      4,290 In Stock

                      Need more?

                      1857 Delivery in 1-2 Business Days(SG stock)
                      2433 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$10.410
                      10+HK$6.810
                      50+HK$6.420
                      100+HK$5.430
                      250+HK$5.100
                      500+HK$4.900
                      1000+HK$4.890
                      2500+HK$4.880
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 1
                      Multiple: 1
                      HK$10.41
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerINFINEON
                      Manufacturer Part NoIRS21531DSTRPBF
                      Order Code2762367
                      Also Known AsIRS21531DSTRPBF, SP001548674
                      Technical Datasheet

                      Data Sheet

                      No. of Channels2Channels
                      Gate Driver TypeNon-Isolated
                      Driver ConfigurationHalf Bridge
                      Power Switch TypeMOSFET
                      No. of Pins8Pins
                      IC Case / PackageSOIC
                      IC MountingSurface Mount
                      Input Type-
                      Source Current180mA
                      Sink Current260mA
                      Supply Voltage Min10.1V
                      Supply Voltage Max16.8V
                      Operating Temperature Min-40°C
                      Operating Temperature Max125°C
                      Input Delay680ns
                      Output Delay150ns
                      Product Range-
                      Qualification-
                      MSLMSL 2 - 1 year
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      IRS21531DSTRPBF is a self oscillating half-bridge gate driver IC using a more advanced silicon platform, and incorporates a high voltage half-bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. HVIC and latch immune CMOS technologies enable rugged monolithic construction. The output driver features a high pulse current buffer stage designed for minimum driver cross-conduction. Noise immunity is achieved with low di/dt peak of the gate drivers.

                      • Integrated 600V half-bridge gate driver
                      • CT, RT programmable oscillator
                      • 15.4V Zener clamp on VCC, +/- 50V/ns dV/dt immunity
                      • Micropower startup,„ non-latched shutdown on CT pin (1/6th VCC)
                      • Internal bootstrap FET, excellent latch immunity on all inputs and outputs
                      • ESD protection on all pins, internal deadtime
                      • Quiescent VBS supply current is 60µA typical
                      • Oscillator frequency is 93KHz typical at RT=7.15Kohm
                      • 8-lead SOIC package
                      • Junction temperature range from -40 to 125°C

                      Warnings

                      Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                      Technical Specifications

                      No. of Channels

                      2Channels

                      Driver Configuration

                      Half Bridge

                      No. of Pins

                      8Pins

                      IC Mounting

                      Surface Mount

                      Source Current

                      180mA

                      Supply Voltage Min

                      10.1V

                      Operating Temperature Min

                      -40°C

                      Input Delay

                      680ns

                      Product Range

                      -

                      MSL

                      MSL 2 - 1 year

                      Gate Driver Type

                      Non-Isolated

                      Power Switch Type

                      MOSFET

                      IC Case / Package

                      SOIC

                      Input Type

                      -

                      Sink Current

                      260mA

                      Supply Voltage Max

                      16.8V

                      Operating Temperature Max

                      125°C

                      Output Delay

                      150ns

                      Qualification

                      -

                      SVHC

                      No SVHC (21-Jan-2025)

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Malaysia
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85423990
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000157
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                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.