| Part Number | LT3745EUJ-1 | LT3745IUJ-1 |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - LED Drivers | PMIC - LED Drivers |
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| Product Status | Obsolete | Obsolete |
| Type | DC DC Controller | DC DC Controller |
| Topology | Step-Down (Buck) | Step-Down (Buck) |
| Internal Switch(s) | No | No |
| Number of Outputs | 16 | 16 |
| Voltage - Supply (Min) | 6V | 6V |
| Voltage - Supply (Max) | 55V | 55V |
| Voltage - Output | 36V | 36V |
| Current - Output / Channel | 75mA | 75mA |
| Frequency | 200kHz ~ 1MHz | 200kHz ~ 1MHz |
| Dimming | PWM | PWM |
| Applications | Backlight, Signage | Backlight, Signage |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (6x6) | 40-QFN (6x6) |