| Part Number | LT3797IUKG#PBF | LT3797EUKG#PBF |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Active | Active |
| Type | DC DC Controller | DC DC Controller |
| Topology | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) | Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | No | No |
| Number of Outputs | 3 | 3 |
| Voltage - Supply (Min) | 2.5V | 2.5V |
| Voltage - Supply (Max) | 40V | 40V |
| Voltage - Output | - | - |
| Current - Output / Channel | - | - |
| Frequency | 100kHz ~ 1MHz | 100kHz ~ 1MHz |
| Dimming | Analog, PWM | Analog, PWM |
| Applications | Automotive, Lighting | Automotive, Lighting |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 52-WFQFN, 47 Leads, Exposed Pad | 52-WFQFN, 47 Leads, Exposed Pad |
| Supplier Device Package | 52-QFN (7x8) | 52-QFN (7x8) |