This detailed comparison of A6278ELWTR-T and LT3745EUJ-1 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 | Allegro MicroSystems | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 16-SOIC (0.295", 7.50mm Width) | 40-WFQFN Exposed Pad |
| Description | IC LED DRIVER LIN 75.5MA 16SOIC | IC REGULATOR |
| In Stock | 94 000 | 1 433 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Type | Linear | DC DC Controller |
| Topology | Shift Register | Step-Down (Buck) |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 8 | 16 |
| Voltage - Supply (Min) | 3V | 6V |
| Voltage - Supply (Max) | 5.5V | 55V |
| Voltage - Output | - | 36V |
| Current - Output / Channel | 75.5mA | 75mA |
| Frequency | 25MHz | 200kHz ~ 1MHz |
| Dimming | - | PWM |
| Applications | - | Backlight, Signage |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 16-SOIC | 40-QFN (6x6) |
