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Part Number | LT3590EDC#TRMPBF | LT3593EDC#TRMPBF | LT3590EDC#TRPBF |
---|---|---|---|
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Status | Active | Active | Active |
Type | DC DC Regulator | DC DC Regulator | DC DC Regulator |
Topology | Step-Down (Buck) | Step-Up (Boost) | Step-Down (Buck) |
Internal Switch(s) | Yes | Yes | Yes |
Number of Outputs | 1 | 1 | 1 |
Voltage - Supply (Min) | 4.5V | 2.7V | 4.5V |
Voltage - Supply (Max) | 55V | 5.5V | 55V |
Voltage - Output | 55V | - | 55V |
Current - Output / Channel | 80mA (Switch) | 45mA | 80mA (Switch) |
Frequency | 850kHz | 1MHz | 850kHz |
Dimming | PWM | - | PWM |
Applications | Signage | Backlight | Signage |
Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 85°C (TJ) | -40°C ~ 85°C (TJ) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 6-WFDFN Exposed Pad | 6-WFDFN Exposed Pad | 6-WFDFN Exposed Pad |
Supplier Device Package | 6-DFN (2x2) | 6-DFN (2x2) | 6-DFN (2x2) |