This detailed comparison of IS31FL3737-QFLS4-TR and LM3432BSQ/NOPB 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 | Texas Instruments |
|---|---|---|
| Package / Case | 40-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Description | IC LED DRVR LINEAR 45MA 40QFN | IC LED DRIVER RGLTR DIM 24WQFN |
| In Stock | 509 | 4 759 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR) |
| Type | Linear | DC DC Regulator |
| Topology | - | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 24 | 6 |
| Voltage - Supply (Min) | 2.7V | 6V |
| Voltage - Supply (Max) | 5.5V | 40V |
| Voltage - Output | - | 80V |
| Current - Output / Channel | 45mA | 40mA |
| Frequency | - | - |
| Dimming | I²C | Analog, PWM |
| Applications | - | Backlight |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 40-QFN (5x5) | 24-WQFN (4x5) |
