This detailed comparison of LM4970SD/NOPB and IS31FL3736-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 | Texas Instruments | Lumissil Microsystems |
|---|---|---|
| Package / Case | 14-WFDFN Exposed Pad | 40-WFQFN Exposed Pad |
| Description | IC LED DRVR LIN DIM 42MA 14WSON | IC LED DRVR LINEAR 45MA 40QFN |
| In Stock | 1 980 | 426 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Boomer® | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | Linear | Linear |
| Topology | - | - |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 3 | 20 |
| Voltage - Supply (Min) | 2.7V | 2.7V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | - | - |
| Current - Output / Channel | 42mA | 45mA |
| Frequency | - | - |
| Dimming | PWM | I²C |
| Applications | Backlight | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 14-WSON (4x3) | 40-QFN (5x5) |
