RICHTEK RT2855BLGQW
Manufacturer No:
RT2855BLGQW
Manufacturer:
RICHTEK
Package:
16-WFQFN Exposed Pad
Description:
4.5V 16-Pin DC DC Voltage Regulator 1 Outputs 650kHz Tape & Reel (TR) 4A 16-WFQFN Exposed Pad
Quantity:
In Stock :2799
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
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
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.
RT2855BLGQW Information
RICHTEK RT2855BLGQW technical specifications, attributes, parameters and parts with similar specifications to RICHTEK RT2855BLGQW.
- Type
- Parameter
- Factory Lead Time
- 18 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 16-WFQFN Exposed Pad
- Number of Pins
- 16
- Supplier Device Package
- 16-WQFN (3x3)
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tape & Reel (TR)
- Series
- ACOT™
- Published
- 2015
- Type
- Parameter
- Part Status
- Discontinued
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Function
- Step-Down
- Number of Outputs
- 1
- Voltage - Input (Max)
- 18V
- Output Type
- Adjustable
- Voltage - Input (Min)
- 4.5V
- Output Configuration
- Positive
Download datasheets and manufacturer documentation for RICHTEK RT2855BLGQW.
Datasheets:
Environmental Information:
RT2855BLGQW Overview
There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 16-WFQFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 650kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.765V. As a result of the 4A output current, voltage regulator offers maximum flexibility in design. 18V volts is DC DC switching regulator's maximum input voltage. For switching regulator operation, 16 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 765mV. The maximum output voltage of 7V makes DC DC switching regulator easy to operate. An output voltage of 7V is provided by this regulator voltage. This voltage regulator belongs to the ACOT™ family and is known as a switching DC-DC regulator. Stable operation of switching regulator is ensured by the high maximum operating temperature 85°C. Ensures reliability by operating at aDC DC switching regulator's minimum temperature of -40°C. With a dc to dc voltage regulator's minimum input voltage of 4.5V, DC DC switching regulator can support a wide range of applications. Designed to sustain a maximum voltage of 18V for DC-DC switching regulators.
RT2855BLGQW Features
1 outputs
16 pins
RT2855BLGQW Applications
There are a lot of Richtek USA Inc.
RT2855BLGQW Voltage Regulators applications.
- Computer application technology
- Network technology
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
- Balance equipment
- Industrial robots
- Industrial controllers
RT2855BLGQW FAQ
Can I request a quote for RT2855BLGQW?
RT2855BLGQW from RICHTEK 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 RT2855BLGQW?
The final price for RT2855BLGQW 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 RT2855BLGQW?
RT2855BLGQW is a RICHTEK electronic component part. Key details include Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Voltage - Output (Min/Fixed): 0.765V; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for RT2855BLGQW?
After you submit the RFQ for RT2855BLGQW, 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 RT2855BLGQW?
Once stock for RT2855BLGQW 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 RT2855BLGQW?
Yes. If RT2855BLGQW is unavailable, end-of-life, or outside your schedule, we can review comparable RICHTEK electronic component parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)