This detailed comparison of AL3158FSG-7 and TPS61187RTJR 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 | Zetex Semiconductors (Diodes Inc.) | VIGOR |
|---|---|---|
| Package / Case | 20-UFQFN Exposed Pad | 20-WFQFN Exposed Pad |
| Description | IC LED DRVR RGLTR DIM 30MA 20QFN | TPS61187 WLED DRIVER FOR NOTEBOO |
| In Stock | 3 787 | 3 460 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Bulk |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Switched Capacitor (Charge Pump) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 9 | 6 |
| Voltage - Supply (Min) | 2.7V | 4.5V |
| Voltage - Supply (Max) | 5.5V | 24V |
| Voltage - Output | - | 38V |
| Current - Output / Channel | 30mA | 30mA |
| Frequency | 1.2MHz | 1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-QFN-EP (3x3) | 20-QFN (4x4) |
