The LTC3453EUF#PBF is a 4-channel buck-boost LED driver from Analog Devices. It operates at a frequency of 1.1MHz and achieves an efficiency of 90%. The device is packaged in QFN and is suitable for use in temperatures ranging from -40°C to 85°C. The LTC3453EUF#PBF is RoHS compliant and has a supply current of 1mA. It is designed for use in LED driver applications and is available in a rail/tube packaging configuration.
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Analog Devices LTC3453EUF#PBF technical specifications.
| Package/Case | QFN |
| Efficiency | 90% |
| Frequency | 1.1MHz |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.7V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Number of Outputs | 4 |
| Number of Segments | 4 |
| Output Current | 500mA |
| Output Voltage | 4.5V |
| Package Quantity | 91 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 1mA |
| Termination | SMD/SMT |
| Topology | Buck-Boost |
| RoHS | Compliant |
Download the complete datasheet for Analog Devices LTC3453EUF#PBF to view detailed technical specifications.
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