IW3658-06F
ActiveDIMMABLE SINGLE-STAGE 15W SSL LED DRIVER WITH INTEGRATED HIGH-VOLTAGE FET
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IW3658-06F
ActiveDIMMABLE SINGLE-STAGE 15W SSL LED DRIVER WITH INTEGRATED HIGH-VOLTAGE FET
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | IW3658-06F | iW3658 Series |
|---|---|---|
| - | - | |
| Applications | General Purpose | General Purpose |
| Current - Output / Channel | - | 3 A |
| Current - Output / Channel [custom] | 2 A | 2 A |
| Dimming | True | True |
| Internal Switch(s) | False | False |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 150 °C | 150 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-SOIC | 8-SOIC |
| Package / Case | 0.154 in | 0.154 in |
| Package / Case [custom] | 7 | 7 |
| Package / Case [custom] | 3.9 mm | 3.9 mm |
| Supplier Device Package | 7-SOIC | 7-SOIC |
| Topology | Step-Down (Buck), Step-Up (Boost) | Step-Down (Buck), Step-Up (Boost) |
| Type | AC DC Offline Switcher | AC DC Offline Switcher |
| Voltage - Supply (Max) [Max] | 6 V | 6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 5000 | $ 0.33 | |
| 12500 | $ 0.32 | |||
| 25000 | $ 0.30 | |||
iW3658 Series
Dimmable Single-Stage 15W SSL LED Driver with Integrated High-Voltage FET
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Number of Outputs | Current - Output / Channel [custom] | Applications | Type | Mounting Type | Dimming | Voltage - Supply (Max) [Max] | Supplier Device Package | Topology | Internal Switch(s) | Package / Case [custom] | Package / Case | Package / Case [custom] | Package / Case | Current - Output / Channel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation IW3658-21F | |||||||||||||||||
Renesas Electronics Corporation IW3658-31F | 150 °C | -40 °C | 1 | 2 A | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | |||
Renesas Electronics Corporation iW3658-36F | |||||||||||||||||
Renesas Electronics Corporation IW3658-21F | 150 °C | -40 °C | 1 | 2 A | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | |||
Renesas Electronics Corporation IW3658-00F | |||||||||||||||||
Renesas Electronics Corporation IW3658-30F | 150 °C | -40 °C | 1 | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | 3 A | |||
Renesas Electronics Corporation IW3658-20F | 150 °C | -40 °C | 1 | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | 3 A | |||
Renesas Electronics Corporation IW3658-06F | 150 °C | -40 °C | 1 | 2 A | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | |||
Renesas Electronics Corporation IW3658-00F | 150 °C | -40 °C | 1 | General Purpose | AC DC Offline Switcher | Surface Mount | 6 V | 7-SOIC | Step-Down (Buck), Step-Up (Boost) | 7 | 8-SOIC | 3.9 mm | 0.154 in | 3 A | |||
Renesas Electronics Corporation iW3658-26F |
Description
General part information
iW3658 Series
The iW3658 is a highly integrated, high-performance LED driver for easy, low-cost dimmable bulb designs up to 15W. It features an integrated FET for low BOM cost and Renesas' proprietary dimming control to enable compatibility with a wide range of dimmers, including TRIAC and digital. It also provides smooth, flicker-free dimming across a wide dimming range.
Renesas' patented VCCcontrol technology used in the iW3658 removes the need for external start-up circuitry, eliminates ghosting, and provides fast start-up and consistent VCCcharging control for stable parallel lamp performance to ensure simultaneous turn-on.
Full protection features in the iW3658 include Renesas' unique over-temperature protection (OTP) derating, which protects the LED driver by reducing output current drive to the LEDs during an over-temperature event.
Documents
Technical documentation and resources