LM3502 Series
Manufacturer: National Semiconductor Corporation
Catalog
IC LED DRV RGLTR PWM 16WQFN
| Part | Internal Switch(s) | Topology | Current - Output / Channel | Applications | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output | Number of Outputs [custom] | Supplier Device Package | Frequency | Mounting Type | Type | Voltage - Supply (Max) [Max] | Voltage - Supply (Min) [Min] | Dimming | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
National Semiconductor Corporation LM3502SQ-35/NOPB | Step-Up (Boost) | 750 mA | Backlight | 85 °C | -40 °C | 35 V | 2 | 16-WQFN (4x4) | 1 MHz | Surface Mount | DC DC Regulator | 5.5 V | 2.5 V | PWM | 16-WFQFN Exposed Pad | |
National Semiconductor Corporation LM3502SQ-16 | Step-Up (Boost) | 400 mA | Backlight | 85 °C | -40 °C | 16 V | 2 | 16-WQFN (4x4) | 1 MHz | Surface Mount | DC DC Regulator | 5.5 V | 2.5 V | PWM | 16-WFQFN Exposed Pad | |
National Semiconductor Corporation LM3502SQ-35 | Step-Up (Boost) | 750 mA | Backlight | 85 °C | -40 °C | 35 V | 2 | 16-WQFN (4x4) | 1 MHz | Surface Mount | DC DC Regulator | 5.5 V | 2.5 V | PWM | 16-WFQFN Exposed Pad | |
National Semiconductor Corporation LM3502ITL-25/NOPB | Step-Up (Boost) | 600 mA | Backlight | 85 °C | -40 °C | 25 V | 2 | 10-DSBGA | 1 MHz | Surface Mount | DC DC Regulator | 5.5 V | 2.5 V | PWM | 10-WFBGA, DSBGA | |
National Semiconductor Corporation LM3502ITL-16/NOPB | Step-Up (Boost) | 400 mA | Backlight | 85 °C | -40 °C | 16 V | 2 | 10-TµSMD (1.9x2.07) | 1 MHz | Surface Mount | DC DC Regulator | 5.5 V | 2.5 V | PWM | 10-WFBGA, DSBGA |