ER2120QI
A output capacityER2120QI
A output capacity
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.
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.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
ER2120QI DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $12.186 | $12.19 |
200 | $4.715 | $943.00 |
500 | $4.551 | $2,275.50 |
1000 | $4.469 | $4,469.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Designed with versatility and efficiency in mind, the ER2120QI synchronous buck regulator offers a wide input voltage range of 4.5V to 16V and an adjustable output voltage range of 0.6V to 5.5V, making it well-suited for diverse applications in industrial, automotive, and consumer electronics. Its high switching frequency of up to 2.4MHz enables fast transient response and allows for compact designs with minimal external components. Moreover, the regulator incorporates features such as a built-in soft-start function, overcurrent and overvoltage protection, and thermal shutdown to ensure safe and reliable operation in various conditions. Housed in a compact 4mm x 4mm QFN package, the ER2120QI is ideal for space-constrained applications and achieves up to 95% efficiency at full load, contributing to reduced power consumption and extended battery life in portable devices
Key Features
- Wide input voltage range of 4.5V to 20V
- Output current capability of 15A
- Efficiency up to 95%
- Programmable soft start and pre-bias startup
- Integrated overcurrent, overvoltage, and overtemperature protection
- Small 5mmx7mm QFN package
Application
- Telecommunications infrastructure
- Networking equipment
- Industrial automation systems
- Test and measurement equipment
- Storage devices
- Smart grid applications
- Server and storage equipment
- Video surveillance systems
- Medical equipment
- Consumer electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | Switching Voltage Regulators | RoHS | Details |
Mounting Style | SMD/SMT | Package / Case | QFN-24 |
Topology | Buck | Output Voltage | Adjustable |
Output Current ! | 2 A | Number of Outputs | 1 Output |
Input Voltage, Min | 5.5 V | Input Voltage, Max | 14 V |
Switching Frequency ! | 1.2 MHz | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Series | ER |
Brand | Intel / Altera | Input Voltage | 5.5 V to 14 V |
Operating Supply Current | 7 mA | Product Type ! | Switching Voltage Regulators |
Shutdown | Shutdown | Factory Pack Quantity | 1000 |
Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 5.5 V |
Tradename | Enpirion | Type | Synchronous Buck Regulator |
Part # Aliases | 981463 | Unit Weight | 0.003280 oz |
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