This detailed comparison of IS31FL3729-QFLS4-TR and IS31FL3741-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 | ISSI (Integrated Silicon Solution, Inc.) |
|---|---|---|
| Package / Case | 32-WFQFN Exposed Pad | 60-WFQFN Exposed Pad |
| Description | IC 168/159 MATRIX LED DRIVER, 32 | IC LED DVR 39X9 DOT MATRIX 60QFN |
| In Stock | 307 | 834 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Not For New Designs |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Controller | Linear |
| Topology | - | - |
| Internal Switch(s) | No | No |
| Number of Outputs | 16 | 39 |
| Voltage - Supply (Min) | 2.7V | 2.7V |
| Voltage - Supply (Max) | 5.5V | 5.5V |
| Voltage - Output | - | - |
| Current - Output / Channel | 35mA | 38mA |
| Frequency | 400kHz ~ 1MHz | 1MHz |
| Dimming | PWM | PWM |
| Applications | LED Lighting | General Purpose |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Supplier Device Package | 32-QFN (4x4) | 60-QFN (7x7) |
