BD9E103FJ-E2

Rohm Semiconductor BD9E103FJ-E2

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  • BD9E103FJ-E2
  • Rohm Semiconductor
  • IC REG BUCK ADJ 1.5A 8SOPJ
  • PMIC - Voltage Regulators - DC DC Switching Regulators
  • BD9E103FJ-E2 Datasheet
  • 8-SOIC (0.154\", 3.90mm Width)
  • -Reel®
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 12757
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates

What is BD9E103FJ-E2

Rohm Semiconductor Part Number BD9E103FJ-E2PMIC - Voltage Regulators - DC DC Switching Regulators), developed and manufactured by Rohm Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

BD9E103FJ-E2 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

BD9E103FJ-E2 Specifications

  • Part NumberBD9E103FJ-E2
  • CategoryPMIC - Voltage Regulators - DC DC Switching Regulators
  • ManufacturerRohm Semiconductor
  • DescriptionIC REG BUCK ADJ 1.5A 8SOPJ
  • Package-Reel®
  • Series-
  • Operating Temperature-40°C ~ 85°C (TA)
  • Mounting TypeSurface Mount
  • Package / Case8-SOIC (0.154\", 3.90mm Width)
  • Supplier Device Package8-SOP-J
  • FunctionStep-Down
  • TopologyBuck
  • Output TypeAdjustable
  • Voltage - Output (Min/Fixed)-
  • Voltage - Output (Max)5V
  • Current - Output1.5A
  • Output ConfigurationPositive
  • Number of Outputs1
  • Frequency - Switching330kHz
  • Synchronous RectifierYes
  • Voltage - Input (Min)7V
  • Voltage - Input (Max)28V

Application of BD9E103FJ-E2

DC DC Switching Regulators is the far-ranging field of regulators, covering almost any electronic device that needs DC power. In the field of consumer electronics, from smartphones and tablets to laptops and smart TVS, switching regulators provide accurate voltage support for the internal circuits of these devices. In the field of communication, communication equipment such as base stations, routers, and switches are also inseparable from the efficient power management of switching regulators. In addition, in industrial automation, automotive electronics, medical equipment, aerospace and other fields, switching regulators also play an important role. For example, in automotive electronics, switching regulators are used in on-board power systems to provide a stable voltage supply to various sensors, controllers and actuators; In medical equipment, it ensures the accurate operation of various precision instruments and equipment.

BD9E103FJ-E2 Datasheet

BD9E103FJ-E2 Datasheet , -Reel®,-40°C ~ 85°C (TA),Surface Mount,8-SOIC (0.154\", 3.90mm Width),8-SOP-J,Step-Down,Buck,Adjustable,5V,1.5A,Positive,1,330kHz,Yes,7V,28V

BD9E103FJ-E2 Classification

PMIC - Voltage Regulators - DC DC Switching Regulators

DC DC Switching Regulators is an electronic device that converts one direct current (DC) voltage to another and regulators it by switching it. It is different from traditional linear regulators, which adjust the voltage drop to stabilize the output voltage, and switching regulators use the fast on-off of semiconductor switching components (such as MOSFETs), with inductive, capacitor and other energy storage components, to build an efficient energy conversion path between the input voltage and the output voltage. By precisely controlling the on-off and off-off times (i.e. duty cycle) of the switching element, the switching regulator can achieve precise regulation and stability of the output voltage.

FAQ about PMIC - Voltage Regulators - DC DC Switching Regulators

  • 1. ‌‌The voltage stabilizer cannot start‌?

    Possible reasons include the wrong phase sequence of the input power line, the air switch in the machine is not turned on or damaged. The solution is to swap any two power connections or check whether the power line is normal, close the switch or replace the switch‌.

  • 2. The output voltage of the voltage stabilizer deviates from the regulated value‌?

    Possible reasons include no response to the adjustment potentiometer or a broken circuit board. The solution includes replacing the circuit board or potentiometer‌.

  • 3. ‌No output voltage from the voltage regulator‌?

    Possible reasons include open circuit of normally closed contact of stop button, broken contact of voltage regulator button, etc. The solution is to replace damaged parts‌.

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Do you have any questions about BD9E103FJ-E2 ?
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+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
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( Email first will be appreciative )

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Rohm Semiconductor
Rohm Semiconductor
Rohm Semiconductor is a semiconductor and electronic component manufacturing company.
On September 17, 1958, Rohm Semiconductor was founded in Kyoto, Japan. The company's products mainly include analog integrated circuits, power semiconductor devices, sensors, advanced packaging...
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