Renesas iW9860-21
Manufacturer No:
iW9860-21
Manufacturer:
Renesas
Package:
Description:
Digital Quasi-Resonant AC/DC Controller for Zero Standby Power RapidCharge™ Power Supplies up to 140W
Quantity:
In Stock :6366
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：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
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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.
iW9860-21 Information
Renesas iW9860-21 technical specifications, attributes, parameters and parts with similar specifications to Renesas iW9860-21.
- Type
- Parameter
- Pkg. Type
- SOT23-6L
- Lead Count (#)
- 6
- Carrier Type
- Tape & Reel
- Moisture Sensitivity Level (MSL)
- 1
- Pb (Lead) Free
- Yes
- Temp. Range
- -40 to +125°C
- Advanced Features
- Cable Fault Protection, PrimAccurate
- Application
- Adapters, Chargers, In-Wall Power Outlets, Networking, PSUs
- Control Mode
- Peak Current Mode DCM/CCM
- Controller / Integrated
- Controller
- Type
- Parameter
- FET Driver Output Current (Max) (A)
- 1
- No-Load Operating Current
- 5
- Output Power Max (W)
- 63
- PWMs (#)
- 1
- Parametric Category
- Flyback & Forward Controllers
- Pitch (mm)
- 0.95
- Qty. per Reel (#)
- 3000
- Qualification Level
- Standard
- Switching Frequency (KHz)
- 70 - 130
- Topology Characteristic
- Quasi-Resonant
Download datasheets and manufacturer documentation for Renesas iW9860-21.
The iW9860 digital AC/DC controller integrates Renesas’ patented quasi-resonant (QR) valley mode switching technology with both CCM and DCM operation to enable light-weight, low-cost and easily portable Zero Standby Power RapidCharge™ power supplies for smartphones, tablets, portable electronics products, monitors, TVs, and home appliances.
- Zero standby power
- <5mW no-load power consumption (includes iW760 secondary-side IC power consumption)
- Adaptive quasi-resonant (QR) control with DCM and CCM operation
- Reduces overall transformer and passive component sizes
- Adaptive, seamless multi-mode control (MMC) improves efficiency and eliminates audible noise
- Intelligent gate drive technology removes the need for external EMI reduction components
- Supports voltage sensing with dual polarity of VCC auxiliary winding for optimized EMI and transformer design
- Small SOT23-6 package enables single-side PCB design when paired with the iW760
- AC unplug detection
- Rich protection for:
- Over-voltage (OVP)
- Over-current (OCP)
- User-configurable over-temperature
- Shoot-through
- Brown-in/brown-out
- VSENSE/ISENSE short
- Output short
- Extra primary-side OCP & OVP if optocoupler fails
- Zero Standby Power FET Chipset Options
- Pairs with the iW780 for USB PD 3.1 EPR for single- and multi-port adapters up to 140W
- Hardwired state-machine solution prevents hacking of fast chargers. Learn more
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(㎡)