Dual-output DC/DC controller and regulator IC with 5.5V output voltage per channel, capable of delivering up to 5A per output and a total of 25A. Features a wide input voltage range from 3.5V to 36V and a high switching frequency up to 590kHz. Operates efficiently with a 99% duty cycle and is housed in a 5mm x 5mm x 0.7mm QFN EP package. Suitable for demanding power management applications with a broad operating temperature range of -40°C to 85°C.
Frequency590kHz
PackageQFN EP
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Technical Specifications
Analog Devices LTC3728EUH#PBF technical specifications.
General
| Package/Case | QFN EP |
| Current - Output 1 | 5A |
| Current - Output 2 | 5A |
| Duty Cycle | 99% |
| Height | 0.7mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Frequency | 590kHz |
| Max Input Voltage | 36V |
| Min Input Voltage | 3.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 5A |
| Number of Outputs | 2 |
| Output Current | 25A |
| Output Voltage | 5.5V |
| Package Quantity | 73 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | PolyPhase® |
| Voltage - Output 1 | 5.5V |
| Voltage - Output 2 | 5.5V |
| Width | 5mm |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC3728EUH#PBF Datasheet
Download the complete datasheet for Analog Devices LTC3728EUH#PBF to view detailed technical specifications.
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