This detailed comparison of LP3943ISQ and TLC59581RTQR 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 | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 56-VFQFN Exposed Pad |
| Description | IC LED DRIVER PS DIM 25MA 24WQFN | IC LED DRIVER 48CH 56QFN |
| In Stock | 7 500 | 571 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | Power Switch | Linear |
| Topology | Shift Register | Shift Register |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 16 | 48 |
| Voltage - Supply (Min) | 2.3V | 3V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | - | 10V |
| Current - Output / Channel | 25mA | 25mA |
| Frequency | - | - |
| Dimming | I²C, SMBus | - |
| Applications | Camera Flash | Signage |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-WQFN (4x4) | 56-QFN (8x8) |
