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ROHM Co., Ltd.

ROHM Co., Ltd.- Optoelectronic Accessories

ROHM Co., Ltd., established in 1958 and headquartered in Kyoto, Japan, is a globally renowned multinational semiconductor and electronic component manufacturer. Upholding the corporate policy of 'Quality First', ROHM places product reliability at the core of all operations. The company designs and manufactures a comprehensive portfolio of integrated circuits (ICs), discrete semiconductors, optical components, passive components, modules, and medical devices. Key IC product lines include power management ICs, motor drivers, LED drivers, and standard logic ICs, along with specialized analog solutions like operational amplifiers and comparators. In the discrete space, ROHM is a leader in power devices, notably offering a wide range of silicon carbide (SiC) MOSFETs and Schottky barrier diodes, IGBTs, and EcoGaN™ gallium nitride devices for high-efficiency power conversion. The company also provides a vast array of sensors, including Hall effect, temperature, and ambient light sensors, as well as high-reliability resistors and silicon capacitors. With a strong focus on automotive and industrial markets, ROHM has earned a reputation for providing robust, long-lifecycle products that meet stringent reliability standards. The company operates a global network of design, sales, and manufacturing facilities, and has a significant presence in China, with factories in Dalian and Tianjin and design and quality assurance centers in Shanghai and Shenzhen. ROHM’s technology leadership in system ICs and advanced power solutions has positioned it as a top-tier supplier in the worldwide electronics industry.

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Optoelectronic Accessories - 型号列表

2 parts in total

Other Names

Standard Package

Voltage Rating

Current - Output

Frequency - Switching

Synchronous Rectifier

Voltage - Input (Min)

Number of Pins

Package / Case

Supplier Device Package

Mfr Part #Quantity AvailablePriceOther NamesStandard PackageRoHSTariff NoPWM TypeOutput TypeVoltage RatingCurrent - OutputNumber of OutputsFrequency - SwitchingSynchronous RectifierVoltage - Input (Min)WeightPackagingMounting TypeNumber of PinsPackage / CaseMaterial FinishSupplier Device PackageTypeOperating TemperatureMounting StyleMOQUnit PackRad HardenedRegulator TopologySwitching RegulatorPackage CooledNumber of PositionsDELETED
BD9673EFJ-E2
3
BD9673EFJ-E2

Voltage Regulators - Switching Regulators Step-down Sw Reg w/Built-In Power FET IC REG BUCK SYNC ADJ 1.5A HTSOP8 DC-DC CONV, BUCK, ADJ, 0.3MHZ, HTSOP-8

ROHM Semiconductor

101: ¥8.976BD9673EFJ-E2CT2,500Lead free / RoHS Compliant85423990Current ModeAdjustable1 V1.5A1300kHzBoth1 V ~ 29.4 V0.0001Tape & Reel (TR)Surface Mount:88-SOIC (0.154", 3.90mm Width):-8-HTSOP-JStep-Down (Buck)-40°C ~ 105°CSMD/SMT--------
BD9139MUV-E2
4
BD9139MUV-E2

IC BUCK SYNC ADJ 3A 16VQFN High-efficiency step-down reg IC REG BUCK SYNC ADJ 3A 16VQFN Voltage Regulators - Switching Regulators CONV SNGL STEP DOWN DC-DC 16PIN Conv DC-DC Single Step Down 16-Pin VQFN EP T/R DC-DC CONV, BUCK, ADJ, VQFN016V3030-16 Switching Voltage Regulators CONV SNGL STEP DOWN DC-DC 16PIN

Rohm Semiconductor

501: ¥17.8016BD9139MUV-E2CT3,000Lead free / RoHS Compliant85423990Current ModeAdjustable0.8 to 3.3 V3A11MHzYes0.8 V ~ 3.3 V0.0001Tape & Reel (TR)Surface Mount:1616-VFQFN Exposed Pad:-16-VQFN (3x3)Step-Down (Buck)-40°C ~ 105°C-30003000NoStep DownYesVQFN EP16Compliant
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