This detailed comparison of LED2472GBTR and LT3745IUJ-1#TRPBF 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 | STMicroelectronics | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 48-TQFP Exposed Pad | 40-WFQFN Exposed Pad |
| Description | IC LED DRIVER LINEAR 72MA 48TQFP | IC LED DRVR CTRLR DIM 75MA 40QFN |
| In Stock | 2 337 | 2 487 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR) |
| Type | Linear | DC DC Controller |
| Topology | Shift Register | Step-Down (Buck) |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 24 | 16 |
| Voltage - Supply (Min) | 3V | 6V |
| Voltage - Supply (Max) | 5.5V | 55V |
| Voltage - Output | 19V | 36V |
| Current - Output / Channel | 72mA | 75mA |
| Frequency | 30MHz | 200kHz ~ 1MHz |
| Dimming | - | PWM |
| Applications | Signage | Backlight, Signage |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 48-TQFP-EP (7x7) | 40-QFN (6x6) |
