This detailed comparison of IS31FL3218-QFLS2-TR and IS31FL3746B-QFLS4-TR in the PMIC - LED Drivers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Lumissil Microsystems | Lumissil Microsystems |
|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Description | IC LED DRIVER 18CH CC PWM 24QFN | IC 18N (N=1~4) LED MATRIX DRIVER |
| In Stock | 640 | 253 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | Linear | DC DC Controller |
| Topology | - | - |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 18 | 18 |
| Voltage - Supply (Min) | 2.7V | 2.7V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | - | - |
| Current - Output / Channel | 38mA | 34.5mA |
| Frequency | - | - |
| Dimming | I²C | PWM |
| Applications | - | LED Lighting |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 24-QFN (4x4) | 32-QFN (4x4) |
