封装信息
| Lead Count (#) | 8 |
| Pitch (mm) | 1.27 |
| Pkg. Type | SOIC-8 |
环境和出口类别
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.90 |
产品属性
| Lead Count (#) | 8 |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| Price (USD) | 1ku | 0.30019 |
| 0-10V Analog Input | Yes |
| 0-10V PWM Input | Yes |
| 0-5V Analog/PWM Input | No |
| Max Voltage - 100% Duty Cycle | 9V |
| Min Duty Cycle | 0 |
| PWM Output Frequency Range (kHz) | .1 - 50 |
| Parametric Category | Solid State Lighting Interface ICs |
| Pitch (mm) | 1.27 |
| Pkg. Type | SOIC-8 |
| Qty. per Reel (#) | 2500 |
| RSET | Yes |
| Temp. Range | -40 to +85°C |
| Turn-off Function | No |
描述
The iW339 is a secondary-side PWM signal generator that works with three types of dimming inputs: PWM dimming, 0V to 10V linear dimming, or simple dimming using a single resistor to ground from the DIM pin. The iW339 converts any of these three signals into a 1% to 100% PWM duty cycle output that provides a dimming signal to a primary-side LED driver such as the iW3636, eliminating the need for transformers or other driver circuitry.