IS31BL3555-ZLS4-TR
IC LED DRVR CTRLR PWM 16ETSSOPManufacturer: Lumissil Microsystems
Categories: LED Drivers
Quality Control: Learn More
The Lumissil Microsystems IS31BL3555-ZLS4-TR is an 8-output DC-DC boost LED driver controller. This device features integrated switches and supports PWM dimming with a frequency of 1MHz, enabling precise control of LED brightness. Designed for surface mount applications, it is housed in a 16-eTSSOP package. The IS31BL3555-ZLS4-TR operates from a supply voltage range of 4.75V to 40V, with each output capable of delivering up to 200mA. Its efficient boost topology makes it suitable for backlight applications in various consumer electronics and industrial systems. The component operates within an ambient temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 8 |
| Frequency | 1MHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 125°C |
| Applications | Backlight |
| Current - Output / Channel | 200mA |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 16-eTSSOP |
| Dimming | PWM |
| Voltage - Supply (Min) | 4.75V |
| Voltage - Supply (Max) | 40V |
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