Datasheet Details
| Part number | IRS2980S |
|---|---|
| Manufacturer | International Rectifier (now Infineon) |
| File Size | 360.97 KB |
| Description | LED DRIVER CONTROL IC |
| Download | IRS2980S Download (PDF) |
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| Part number | IRS2980S |
|---|---|
| Manufacturer | International Rectifier (now Infineon) |
| File Size | 360.97 KB |
| Description | LED DRIVER CONTROL IC |
| Download | IRS2980S Download (PDF) |
|
|
|
Block Diagram Qualification Information Absolute Maximum Ratings Recommended Operating Conditions Electrical Characteristics Input/Output Pin Equivalent Circuit Diagram Lead Definitions Lead Assignments Application Information and Additional Details Package Details Tape and Reel Details Part Marking Information Ordering Information Page 3 3 4 5 6 7 9 10 10 11 15 16 17 18 www.irf.com © 2011 International Rectifier 2 Free Datasheet http://www.Datasheet4U.com IRS2980S Description The IRS2980S utilizes International Rectifier's control and high-voltage technologies to realize a simple, high-performance Buck LED driver solution.
This solution is based on hysteretic output current regulation typically operating from 25 kHz to 120 kHz.
Frequency and duty cycle vary to maintain a tightly regulated average output current over variations in line and load.
January 20th, 2012 IRS2980S LED DRIVER CONTROL IC IC.
| Part Number | Description |
|---|---|
| IRS29831PBF | LED FLYBACK CONTROL IC |
| IRS2983SPBF | LED FLYBACK CONTROL IC |
| IRS2001 | HIGH AND LOW SIDE DRIVER |
| IRS2001MPBF | HIGH AND LOW SIDE DRIVER |
| IRS2001PBF | HIGH AND LOW SIDE DRIVER |
| IRS2001SPBF | HIGH AND LOW SIDE DRIVER |
| IRS2003PBF | HALF-BRIDGE DRIVER |
| IRS2003SPBF | HALF-BRIDGE DRIVER |
| IRS2004PBF | HALF-BRIDGE DRIVER |
| IRS2004SPBF | HALF-BRIDGE DRIVER |