This detailed comparison of LM3631YFFR and LT3498EDDB 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 | VIGOR | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 24-UFBGA, DSBGA | 12-WFDFN Exposed Pad |
| Description | LM3631 INTEGRATED WLED BACKLIGHT | IC REGULATOR |
| In Stock | 27 000 | 2 625 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | - |
| Package | Bulk | Tube |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | Step-Up (Boost), Switched Capacitor (Charge Pump) | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 2 | 1 |
| Voltage - Supply (Min) | 2.7V | 2.5V |
| Voltage - Supply (Max) | 5V | 12V |
| Voltage - Output | 29V | 32V |
| Current - Output / Channel | 25mA | 20mA |
| Frequency | 500kHz ~ 1MHz | 2.3MHz |
| Dimming | PWM | Analog, PWM |
| Applications | Backlight | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TJ) |
| Supplier Device Package | 24-DSBGA | 12-DFN (3x2) |
