This detailed comparison of LED7708 and TLD55421QVXUMA1 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 | IR (Infineon Technologies) |
|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Description | IC LED DRIVER CTRLR DIM 48VFQFPN | DC/DC CONTROLLER |
| In Stock | 4 622 | 2 487 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | Automotive, AEC-Q100, LITIX™ |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Type | DC DC Controller | DC DC Controller |
| Topology | Step-Up (Boost) | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | Yes | No |
| Number of Outputs | 16 | 1 |
| Voltage - Supply (Min) | 3.6V | 4.5V |
| Voltage - Supply (Max) | 36V | 55V |
| Voltage - Output | 36V | 2V ~ 55V |
| Current - Output / Channel | 85mA | 90mA |
| Frequency | 250kHz ~ 1MHz | 200kHz ~ 700kHz |
| Dimming | PWM | Analog, PWM |
| Applications | Backlight | Automotive, Lighting |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 48-VFQFPN (7x7) | PG-VQFN-48-31 |
