| PartNumber | FAN5340UCX | FAN5341UMPX | FAN5340MPX |
| Description | LED Lighting Drivers Sync Constant Crnt Series Boost LEDDrvr | LED Lighting Drivers Asynchronous Series Boost LED Driver | LED Lighting Drivers LEDDrvr w/PWM Bright Cntrl/Intgr Disconn |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| RoHS | Y | Y | Y |
| Input Voltage | 2.7 V to 4.8 V | 2.7 V to 5.5 V | 2.7 V to 4.8 V |
| Supply Current Max | 1 mA | 0.75 uA | 1 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WLCSP-8 | UMLP-6 | MLP-8 |
| Series | FAN5340 | FAN5341 | FAN5340 |
| Packaging | Reel | Reel | Reel |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Topology | Boost | Boost | Boost |
| Pd Power Dissipation | 500 mW (1/2 W) | - | - |
| Product Type | LED Lighting Drivers | LED Lighting Drivers | LED Lighting Drivers |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Driver ICs | Driver ICs | Driver ICs |
| Unit Weight | 0.001482 oz | 0.001411 oz | 0.004550 oz |
| Number of Channels | - | 1 Channel | - |
| Output Current | - | 25 mA | 40 mA |
| Operating Frequency | - | 1.2 MHz | 1.2 MHz |
| Output Type | - | Constant Current | - |
| Output Voltage | - | 22 V | - |
| Product | - | Driver ICs - Various | - |
| Type | - | Inductive | - |
| Features | - | - | Brightness Control/Dimming |
| Dimming | - | - | PWM |
| High Level Output Current | - | - | 40 mA |
| Low Level Output Current | - | - | 5 mA |