This detailed comparison of LP8543SQ and TLC5944RHBR 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 | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Description | IC LED DRIVER RGLTR DIM 24WQFN | IC LED DRIVER LINEAR 60MA 32VQFN |
| In Stock | 2 804 | 2 482 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT) | Tape & Reel (TR) |
| Type | DC DC Regulator | Linear |
| Topology | Step-Up (Boost) | Shift Register |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 7 | 16 |
| Voltage - Supply (Min) | 5.5V | 3V |
| Voltage - Supply (Max) | 22V | 5.5V |
| Voltage - Output | 40V | 3V ~ 15V |
| Current - Output / Channel | 60mA | 60mA |
| Frequency | 625kHz ~ 1.25MHz | 30MHz |
| Dimming | PWM | - |
| Applications | Backlight | Signage |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 24-WQFN (4x4) | 32-VQFN (5x5) |
