| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,312 pcs
|
20312 pcs | On Request | 1 | On Request | On Request | 1328+ | On Request | On Request | |
|
4,808 pcs
|
4808 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,013 pcs
|
2013 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The MP3388DR-LF-Z from Monolithic Power Systems is an integrated circuit designed for LED driving applications. This device functions as a DC DC regulator with a step-up (boost) topology, capable of delivering an output voltage of up to 50V.
Key electrical specifications include a wide supply voltage range from 4.5V to 25V and an output current of 20mA per channel. It features PWM dimming for precise control and operates at a frequency of 1.25MHz. The integrated switch simplifies design, and it supports up to 8 outputs.
Packaged in a 24-VFQFN exposed pad, the MP3388DR-LF-Z is designed for surface mounting. It operates within a temperature range of -40°C to 85°C. The primary application for this LED driver is in backlight systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 25V.
The output voltage is 50V.
The operating temperature range is -40°C to 85°C.
The device comes in a 24-VFQFN exposed pad package, also specified as 24-QFN (4x4).
The MP3388DR-LF-Z has 8 outputs.
The LED driver supports PWM dimming.
The switching frequency is 1.25MHz.