This detailed comparison of RT9284A-20GJ6E and A8519KETTR-R-1 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 | Richtek | Allegro MicroSystems |
|---|---|---|
| Package / Case | SOT-23-6 Thin, TSOT-23-6 | 28-VFQFN Exposed Pad |
| Description | IC LED DRIVER RGLTR DIM TSOT23-6 | QUAD STRING BOOST LED DRIVER FOR |
| In Stock | 2 656 | 99 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | Automotive, AEC-Q100 |
| Package | Tape & Reel (TR)Cut Tape (CT) | Tape & Reel (TR) |
| Type | DC DC Regulator | DC DC Regulator |
| Topology | - | Step-Up (Boost) |
| Internal Switch(s) | Yes | Yes |
| Number of Outputs | 1 | 4 |
| Voltage - Supply (Min) | 2.7V | 4.5V |
| Voltage - Supply (Max) | 5.5V | 40V |
| Voltage - Output | 20V | 40V |
| Current - Output / Channel | 100mA | 100mA |
| Frequency | 1.2MHz | 200kHz ~ 2.15MHz |
| Dimming | PWM | Analog, PWM |
| Applications | Backlight, Camera Flash | Automotive, Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | TSOT-23-6 | 28-QFN-EP (5x5) |
