This detailed comparison of LM27965SQX-M/NOPB and SC442ULTRT 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 | Semtech |
|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 28-UFQFN Exposed Pad |
| Description | IC LED DRIVER RGLTR DIM 24WQFN | IC LED DRIVER RGLTR DIM 28UMLP |
| In Stock | 1 680 | 7 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Switched Capacitor (Charge Pump) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 9 | 10 |
| Voltage - Supply (Min) | 2.7V | 4.5V |
| Voltage - Supply (Max) | 5.5V | 21V |
| Voltage - Output | 2V ~ 4V | 42V |
| Current - Output / Channel | 30mA | 30mA |
| Frequency | 1.27MHz | 500kHz ~ 1MHz |
| Dimming | I²C | PWM |
| Applications | Backlight | Automotive, Backlight |
| Operating Temperature | -30°C ~ 85°C (TA) | - |
| Supplier Device Package | 24-WQFN (4x4) | 28-UMLP |
