9-output, 250mA LED driver utilizing a charge pump topology. Features a 1.05MHz switching frequency and a wide input voltage range of 2.9V to 5.5V. Delivers a maximum output voltage of 5.04V per output. Operates across a temperature range of -40°C to 85°C. Packaged in a 20-pin QFN EP. RoHS compliant.
Frequency1.05MHz
PackageQFN EP
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Technical Specifications
Analog Devices LTC3219EUD#PBF technical specifications.
General
| Package/Case | QFN EP |
| Frequency | 1.05MHz |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.9V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.9V |
| Number of Outputs | 9 |
| Number of Segments | 9 |
| Output Current | 250mA |
| Output Voltage | 5.04V |
| Package Quantity | 121 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Topology | Charge Pump |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC3219EUD#PBF Datasheet
Download the complete datasheet for Analog Devices LTC3219EUD#PBF to view detailed technical specifications.
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