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RICHTEK IC RT6258BGQUF
14 RFQs (Last 6 Mos.)
US $ 1 .05 / ea
Registered Members Enjoy Exclusive Discounts
Quantity
298
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100% Original
Genuine OEM Parts
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Shipped via FedEx / DHL / UPS
12-Month Warranty
Worry-Free Coverage
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The RICHTEK IC is high quality!
4.5V to 23V (RT6258B) and 5.1V to 23V (RT6258C) Input Voltage Range 8A Output Current
ACOTTM Mode Performs Fast Transient Response
ACOTTM Architecture to Enable All MLCC Output Capacitor Usage
Fixed 750kHz (RT6258C) and 500kHz (RT6258B) Switching Frequency
High Efficient Internal Power MOSFET Switch20mΩ (High-Side) and 10mΩ (Low-Side)
Fixed 3.3V (RT6258B) and 5V (RT6258C) LDOs Output Supply 100mA
Pre-biased Soft-Start
Cycle-by-Cycle Over-Current Protection
Input Under-Voltage Lockout
Thermal Shutdown Protection
Output Over-/Under-Voltage Protection
Ultrasonic Mode (USM)
Applications
Industrial and Commercial Low Power Systems
Computer Peripherals
LCD Monitors and TVs
Green Electronics/Appliances
Point of Load Regulation for High-Performance DSPs,FPGAs, and ASICs
ACOTTM Mode Performs Fast Transient Response
ACOTTM Architecture to Enable All MLCC Output Capacitor Usage
Fixed 750kHz (RT6258C) and 500kHz (RT6258B) Switching Frequency
High Efficient Internal Power MOSFET Switch20mΩ (High-Side) and 10mΩ (Low-Side)
Fixed 3.3V (RT6258B) and 5V (RT6258C) LDOs Output Supply 100mA
Pre-biased Soft-Start
Cycle-by-Cycle Over-Current Protection
Input Under-Voltage Lockout
Thermal Shutdown Protection
Output Over-/Under-Voltage Protection
Ultrasonic Mode (USM)
Applications
Industrial and Commercial Low Power Systems
Computer Peripherals
LCD Monitors and TVs
Green Electronics/Appliances
Point of Load Regulation for High-Performance DSPs,FPGAs, and ASICs
Why Global Buyers Choose O&Kmarts
O&Kmarts:
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
Local Suppliers:
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: What financial protections do I have if the shipped goods do not match the ordered part numbers or technical specifications?
A: OKmarts operates under a strict Order Accuracy Guarantee. If the part numbers delivered do not match your approved Proforma Invoice or Purchase Order due to our fulfillment error, we will issue a full refund or expedite a replacement shipment immediately, covering all return international freight charges.
Q: Can OKmarts issue formalized, compliant proforma invoices and commercial invoices tailored for corporate accounting?
A: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.
Q: Does the OKmarts platform support Bill of Materials (BOM) uploading for rapid mass quoting?
A: Yes. Procurement teams do not need to search for individual parts manually. You can upload an Excel/CSV file containing your complete Bill of Materials (BOM) with part numbers, quantities, and brands. Our automated processing engine, backed by data engineers, will generate a comprehensive consolidated quote within 24 hours.
RT6258BGQUF
RICHTEK IC RT6258BGQUF - RICHTEK - IC
High Efficiency
Stable Performance
Long Service Life
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Q: Are there customer testimonials available?
A: Yes, we have customer testimonials available on our website. These testimonials provide insights into the experiences of our satisfied customers, helping you make informed decisions about our products and services.
Q: Can I request a price adjustment if the item I purchased goes on sale?
A: If the item you purchased goes on sale within a specified timeframe, you may be eligible for a price adjustment. Please contact our customer service with your order details and the sale information, and we will review your request based on our price adjustment policy.
Customer reviews
5.0
Based on 5 reviews
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Feb 14, 2026
Dennis PhillipsLas piezas estaban en stock. Buen trabajoHelpful?(0)(0)Mar 31, 2025
Norma FrasherYou exceeded all my expectations in every aspect.Helpful?(6)(0)