LT3599HFE
IC LED DRVR RGLTR PWM 28TSSOPManufacturer: Analog Devices Inc.
Categories: LED Drivers
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Analog Devices Inc. LT3599HFE is a 4-output, step-up (boost) DC-DC regulator designed for LED driving applications. This True Color PWM™ series component features a current output of 120mA per channel and supports both Analog and PWM dimming with a programmable switching frequency ranging from 200kHz to 2.1MHz. The integrated switch capability and a maximum output voltage of 44V make it suitable for high-brightness LED arrays. Operating within a supply voltage range of 2.7V to 30V, the LT3599HFE is housed in a 28-TSSOP-EP package, requiring surface mount installation. Its automotive grade and extended operating temperature range of -40°C to 150°C (TJ) ensure reliability in demanding environments. This LED driver is commonly utilized in automotive lighting systems and general illumination applications.
Additional Information
Series: True Color PWM™RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Voltage - Output | 44V |
| Mounting Type | Surface Mount |
| Number of Outputs | 4 |
| Frequency | 200kHz ~ 2.1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Applications | - |
| Current - Output / Channel | 120mA |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 28-TSSOP-EP |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 30V |
| Grade | Automotive |
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