Renesas iW1699B-03
Manufacturer No:
iW1699B-03
Manufacturer:
Renesas
Package:
Description:
30W AC/DC Off-Line Controller for Power Adapters Offers Lower Output Ripple, Wider Input Voltage vs. iW1699
Quantity:
In Stock :4334
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
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iW1699B-03 Information
Renesas iW1699B-03 technical specifications, attributes, parameters and parts with similar specifications to Renesas iW1699B-03.
- Type
- Parameter
- Lead Count (#)
- 8
- Carrier Type
- Tape & Reel
- Moisture Sensitivity Level (MSL)
- 1
- Protection Features
- OVP/OTP (w/ Latch), OVP, IUVP, PCL/OCP, SRSC
- Pb (Lead) Free
- Yes
- Temp. Range
- -40 to +125°C
- Advanced Features
- 1% Ripple, EZ-EMI, Fast DLR, PrimAccurate, SmartDefender
- Application
- Adapters, Chargers, Embedded, Home Appliances
- Control Mode
- Primary-Side Regulation Peak Current Mode DCM
- Controller / Integrated
- Controller
- Type
- Parameter
- FET Driver Output Current (Max) (A)
- 1
- No Load Power (mW)
- 30
- Output Power (Min) (W)
- 1
- Output Power Max (W)
- 30
- PWMs (#)
- 1
- Parametric Category
- Flyback & Forward Controllers
- Pass Device
- FET
- Pitch (mm)
- 1.27
- Pkg. Type
- SOIC-8
- Published
- Yes
Download datasheets and manufacturer documentation for Renesas iW1699B-03.
The iW1699B improves on the performance of Renesas' iW1699 AC/DC controller by reducing the output voltage ripple to 1% on a 12V output voltage, increasing the Vcc input voltage range up to 25V, and increasing robustness with extra protection features.
- Low output ripple voltage – 120mV on a 12V or 5V output voltage
- 25V max Vcc input voltage range
- Easily meets DoE external power supply and EU CoC Version 5, Tier 2 standards
- Less than 30mW no-load power consumption
- Active start-up reduces start-up time without increasing no-load power consumption
- Selectable voltage offset compensation for voltage loss in cables and connectors (5 options)
- Selectable via single resistor to ground
- PrimAccurate™- Primary-side control, no optocoupler needed
- Intrinsically low noise solution - No audible noise over entire operating range
- Adaptive multi-mode PWM/PFM control for optimal efficiency across load range
- EZ-EMI™ design to easily meet global EMI specifications
- Fast dynamic load response (DLR)
- SmartDefender™ Smart Hiccup Technology
- Helps address soft-shorts in cables, connectors without latching off
- Helps protect cables and connectors from excessive heat and damage by reducing average power during short circuit by at least 50%
- Fully protected from fault conditions
- Overvoltage/Over-temperature protection (latch option)
- On-chip internal over-temperature protection
- Output over-voltage and Overcurrent protection
- Input undervoltage protection
- Sense-resistor short circuit protection
- Bulk input capacitor discharge circuit
- Pin-to-pin and backward compatible with iW1699
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