ADI MAX1821EUB+
Manufacturer No:
MAX1821EUB+
Manufacturer:
ADI
Package:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Description:
Converter, WCDMA Power Amplifier Applications 1.25V~5.5V 260 Cel DUAL Specialized Voltage Regulator -40°C~85°C MAX1821 10 Pins 1MHz 10 Terminations 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Quantity:
In Stock :3765
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 27 - Sun, Jun 28, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
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Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MAX1821EUB+ Information
ADI MAX1821EUB+ technical specifications, attributes, parameters and parts with similar specifications to ADI MAX1821EUB+.
- Type
- Parameter
- Factory Lead Time
- 6 Weeks
- Contact Plating
- Tin
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- Number of Pins
- 10
- Operating Temperature
- -40°C~85°C
- Packaging
- Tube
- Published
- 2005
- JESD-609 Code
- e3
- Type
- Parameter
- Pbfree Code
- yes
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 10
- ECCN Code
- EAR99
- Applications
- Converter, WCDMA Power Amplifier Applications
- Subcategory
- Switching Regulator or Controllers
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
Download datasheets and manufacturer documentation for ADI MAX1821EUB+.
Datasheets:
ConflictMineralStatement:
MAX1821EUB+ Overview
Currently, it supports a total of 1 outputs. The rectifier regulator is packaged in 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) in order to facilitate transportation. Currently available in Tube packages for shipping. There is a general voltage output of 1.25V~5.5Von this voltage controller. The Surface Mount universal mount allows for easy adaptation. The electrical regulator is targeted at Converter, WCDMA Power Amplifier Applications and other applications. A temperature setting of -40°C~85°C is recommended to avoid malfunctions. This variable voltage regulator is designed to have a voltage input of 2.6V~5.5V. Electronic components have 10 terminals. As a SWITCHING REGULATOR regulator, the electronic part has received high ratings. This alternator regulator has a pinout starting from 10 pins. Find more pin-to-pin solutions for your specific requirements by searching MAX1821. A Surface Mount is provided for mounting it on PCBs and other boards. The power supply regulator has a pin count of 10. The AC voltage regulator is one example of how other Switching Regulator or Controllers play a critical role in the industry. In order to operate normally, a supply voltage of 5.5V is required. As of now, the external regulator should be producing 600mAas its output. There is a requirement for an input voltage greater than 2.6Vfor this alternator regulator. DC voltage regulators can operate at a frequency of 1MHz. As a maximum, rectifier regulator produces a current of 600mA. Supply voltages below 2.6V can be provided by this regulator. In the DC voltage regulators, the maximum supply voltage is 5.5V.
MAX1821EUB+ Features
Widely used in Converter, WCDMA Power Amplifier Applications applications
SWITCHING REGULATOR analog IC
Supply voltage: 5.5V
MAX1821EUB+ Applications
There are a lot of Maxim Integrated
MAX1821EUB+ Specialized Voltage Regulators applications.
- Copier/Printer
- Set-Top Box
- DDR Vooo and V? Voltage Generation
- PC Dual Power Supply
- Server DDR Power
- Desktop Computer
- Graphics Cards
- Cell Phones
- Wireless Modems
- PCS Phones
MAX1821EUB+ FAQ
Can I request a quote for MAX1821EUB+?
MAX1821EUB+ from ADI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for MAX1821EUB+?
The final price for MAX1821EUB+ depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for MAX1821EUB+?
MAX1821EUB+ is a ADI electronic component part. Key details include Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 30 and Moisture Sensitivity Level (MSL): 1 (Unlimited); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for MAX1821EUB+?
After you submit the RFQ for MAX1821EUB+, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for MAX1821EUB+?
Once stock for MAX1821EUB+ is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to MAX1821EUB+?
Yes. If MAX1821EUB+ is unavailable, end-of-life, or outside your schedule, we can review comparable ADI electronic component parts and compatible replacement options.
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