HV9120NG-G
Switching Controllers HVCMOS 450V 2% RefHV9120NG-G
Switching Controllers HVCMOS 450V 2% Ref
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Manufacturer Part # : HV9120NG-G
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Package/Case: SOIC-16
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Brand: Microchip Technology
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Product Categories : DC DC Switching Controllers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
HV9120NG-G DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The HV9120NG-G is also designed to meet MSL 3 - 168 hours requirements, making it suitable for use in applications where moisture sensitivity is a concern. It does not contain any SVHC (Substances of Very High Concern), further enhancing its environmental credentials
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Key Features
- High speed data transfer
- Data integrity and accuracy
- Fast clock rate operation
- Limited bus usage
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Switching Controllers | RoHS | Details |
Topology | Flyback | Number of Outputs | 1 Output |
Switching Frequency ! | 1 MHz | Duty Cycle - Max | 49.6 % |
Input Voltage | 10 V to 450 V | Output Voltage | 4.08 V |
Output Current ! | 2 mA | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 125 C | Mounting Style | SMD/SMT |
Package / Case | SOIC-16 | Brand | Microchip Technology |
Moisture Sensitive | Yes | Product | Voltage Controllers |
Product Type ! | Switching Controllers | Factory Pack Quantity | 45 |
Subcategory | PMIC - Power Management ICs | Type | PWM Switchmode Controller |
Unit Weight | 0.023492 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is HV9120NG-G?
The HV9120NG-G is a 1.5A, 26V step-down switching regulator designed by Supertex. It is ideal for applications requiring efficient power conversion in a compact and cost-effective solution, such as power supplies, LED drivers, and portable devices.
How Does HV9120NG-G Work?
The HV9120NG-G operates as a step-down switching regulator, converting higher input voltages to lower output voltages with high efficiency. It uses a pulse-width modulation (PWM) control scheme to regulate the output voltage, providing a stable power supply for various applications. The regulator features overcurrent protection and thermal shutdown for added reliability.
How Many Pins does HV9120NG-G have and What are the Functions of the Pinout Configuration?
The HV9120NG-G is housed in a 5-lead TO-220 package. The pinout configuration includes:
- VIN: Input voltage pin.
- VOUT: Output voltage pin.
- GND: Ground pin.
- Feedback (FB): Feedback pin for controlling the output voltage.
- Enable (EN): Enable pin for turning the regulator on or off.
What are the Pros and Cons of HV9120NG-G?
Pros:
- High Efficiency: Provides efficient power conversion for extended battery life and reduced heat dissipation.
- Compact Package: The TO-220 package offers a rugged and space-saving solution for power supply designs.
- Overcurrent Protection: Includes overcurrent protection for added reliability in various load conditions.
- Low Dropout Voltage: Enables operation with low input-output differentials for extended battery life.
Cons:
- External Components: May require external components such as inductors and capacitors for optimal operation.
- Heat Dissipation: The TO-220 package may require additional heat sinking for high power applications.
Are There Any Equivalents/Alternatives to HV9120NG-G for Recommendation?
- The LM2675 from Texas Instruments is a similar 1A step-down switching regulator with a wide input voltage range.
- Alternatives to the HV9120NG-G include the MC34063A from ON Semiconductor and the TPS5430 from Texas Instruments.
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