
Products: AC-DC ICs
AC DC Controller IC Products
AC/DC controllers feature iWatt’s PrimAccurate™ technology that enables accurate control of secondary-side voltage and current from the primary-side of an isolated supply, improving reliability, reducing solution size, and reducing BOM cost by eliminating the need for a secondary-side controller and opto-isolator.
- Increased reliability
- Smaller solution size
- Low BOM cost
Our digital control core further improves performance by modifying the control algorithm based on the operating conditions resulting in best-in-class line and load regulation, over the entire operating temperature range.
| AC DC Controller IC Products | |||||
|---|---|---|---|---|---|
| Product | Key Feature | Applications | |||
| iW1676* | < 30mW standby power | Compact low power AC/DC chargers | |||
| iW1677 | < 20mW standby power | Compact low power AC/DC chargers | |||
| iW1678* | <100mW Standby Power | Cell phone chargers, networking adapters, wireless routers, LED lighting | |||
| iW1689 | Highest Efficiency | Cordless phones and other low power adapters | |||
| iW1690 | RCC Replacement | Low power cellular phone chargers | |||
| iW1691 | Small size | Ultra-compact AC/DC adapter/chargers for cell phones, PDAs, and digital still cameras up to 10W | |||
| iW1692 | Highest Performance | Chargers requiring precise output current | |||
| iW1696 | Linear and RCC Replacement | Cordless phone, cellular phone, and other low power adapters | |||
| iW1697* | <20mW No-load Standby Power | 5-Star cell phone chargers and adapters | |||
| iW1698 | Highest performance, lowest BOM cost | Chargers requiring less than 30mW standby power | |||
| iW1700 | <5mW no-load standby power |
Chargers and adapters requiring zero no-load power for cell phones, audio players and other low-power portable devices | |||
| iW1706* | Optimized 72kHz max switching frequency | Network power adapters for wireless routers and ADSL modems | |||
| iW1710 | Reduces number of components and cost | Networking adapters up to 40W | |||
| iW1810 | 64kHz switching frequency and integrated power transistor | Low-power AC/DC power supply for smart meters, motor control and industrial applications | |||
| iW3602 | Dimmable LED driver | Solid State Dimmable LED driver up to 10W | |||
| iW3602-00* | Dimmable LED driver | AC/DC Digital Power Controller for Dimmable LED Drivers | |||
| iW3610 | Dimmable LED driver | Solid State Dimmable LED driver up to 25W | |||
| iW3612 | Dimmable LED driver | Solid State Dimmable LED driver up to 25W | |||
| iW3614 | Dimmable LED driver | Solid State Dimmable LED driver up to 15W | |||
| iW3620 | Small size LED driver | Solid State LED lighting up to 40W | |||
*Note that the datasheets for these products are abbreviated versions; for a full copy of a datasheet, contact your local sales representative or email us at sales@iwatt.com
Press Releases
January 25, 2012
iWatt to Present at Solid State Lighting Investor Forum during
Strategies in Light USA 2012
December 05, 2011
iWatt Announces New Corporate Headquarters
July 26, 2011
iWatt Adds Kaj den Daas and Brian McDonald to Board of Directors
June 21, 2011
iWatt Debuts Industry’s First Driver to Power 32 Strings of LEDs for Direct & Segment-Edge Backlighting in Ultra-Thin LED TVs
Product Spotlight
Products
These are our ACDC Controller IC products:
