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RICHTEK IC RT9161A-33GV
14 RFQs (Last 6 Mos.)
US $ 0 .33 / ea
Registered Members Enjoy Exclusive Discounts
Quantity
946
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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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Professional Model-Matching System
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We will match your request with our 5,000+ verified suppliers and issue a quotation.
The RICHTEK IC is high quality!
z Low Dropout Voltage of 200mV at Output Current
100mA, 450mV at Output Current 300mA, and
750mV at 500mA Output Current
z Guaranteed 300/500mA Output Current
z Internal 1.5Ω P-MOSFET Draws No Base Current
z Low Ground Current 110μA
z 2% Accuracy Output Voltage
z Input Voltage Range up to 12V
z Extremely Tight Load Regulation
z Fast Transient Response
z Current-limiting and Thermal-limiting
z RoHS Compliant and 100% Lead (Pb)-Free
Applications
z Voltage Regulator for LAN Card, CD-ROM, and DVD
z Wireless Communication Systems
z Battery Powered Systems
100mA, 450mV at Output Current 300mA, and
750mV at 500mA Output Current
z Guaranteed 300/500mA Output Current
z Internal 1.5Ω P-MOSFET Draws No Base Current
z Low Ground Current 110μA
z 2% Accuracy Output Voltage
z Input Voltage Range up to 12V
z Extremely Tight Load Regulation
z Fast Transient Response
z Current-limiting and Thermal-limiting
z RoHS Compliant and 100% Lead (Pb)-Free
Applications
z Voltage Regulator for LAN Card, CD-ROM, and DVD
z Wireless Communication Systems
z Battery Powered Systems
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: Can OKmarts assist in verifying technical compatibility before I place a high-value order?
A: Yes. Buyers can upload existing equipment nameplates, system schematics, or parameter requirements. Our applications engineers will cross-verify physical dimensions, electrical ratings, and communication protocols (e.g., Profinet, EtherCAT) before finalizing the order.
Q: Are the products listed on OKmarts sourced from the gray market or unauthorized liquidation stock?
A: No. Unlike surplus liquidation brokers who sell unpredictable, unvetted excess inventory, OKmarts builds strategic partnerships directly with active factory supply chains and authorized distribution channels. This ensures that every component is fully traceable, factory-fresh, and covered by standard manufacturer liability frameworks.
Q: How does OKmarts ensure data privacy and cybersecurity regarding our corporate blueprints and proprietary purchase data?
A: We protect your data using enterprise-grade SSL encryption and secure cloud architectures. Any technical blueprints, system designs, or proprietary engineering files uploaded to our servers for customization or compatibility analysis are treated under strict confidentiality protocols and non-disclosure standards.
RT9161A-33GV
RICHTEK IC RT9161A-33GV - RICHTEK - IC
High Efficiency
Stable Performance
Long Service Life
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Q&A
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Q: Can I change the size or color of an item after placing an order?
A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.
Q: How can I track the logistics information of a product?
A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
Q: How can I change my email address associated with my account?
A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.
Customer reviews
4.4
Based on 5 reviews
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Jan 03, 2026
Benjmin KelchI'm really happy with my purchase, it was a breeze.Helpful?(0)(0)May 26, 2025
James AndersenI love shopping at OKmarts, their production parts are unbeatable!Helpful?(0)(0)