This detailed comparison of AL9902FDF-13 and TPS92550TZX/NOPB 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 | 12-UDFN Exposed Pad | TO-PMOD-7, Power Module |
| Description | IC LED OFFLINE DRIVER 12UDFN | TPS92550 450MA 14W CONSTANT CURR |
| In Stock | 2 454 | 2 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Bulk |
| Type | AC DC Offline Switcher | DC DC Regulator |
| Topology | Step-Down (Buck), Step-Up (Boost) | Step-Down (Buck) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 1 | 1 |
| Voltage - Supply (Min) | 20V | 4.5V |
| Voltage - Supply (Max) | 500V | 36V |
| Voltage - Output | - | - |
| Current - Output / Channel | 400mA | 450mA |
| Frequency | 300kHz | 400kHz |
| Dimming | Analog, PWM | PWM |
| Applications | Backlight, Lighting, Signage | Lighting |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | U-DFN6040-12 | TO-PMOD-7 |
