LTC3541EDD-1#PBF
IC REG DL BUCK/LINEAR SYNC 10DFNManufacturer: Analog Devices Inc.
Categories: Linear + Switching
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Analog Devices Inc. LTC3541EDD-1-PBF is a dual output power management IC featuring a 2.25MHz synchronous buck converter alongside a high-efficiency linear regulator. The buck converter is capable of delivering up to 500mA with an adjustable output voltage range from 0.8V to 5V. The integrated LDO provides up to 300mA with an adjustable output from 0.4V to 4.1V. This device operates from a 0.9V to 5.5V supply voltage and includes a sequencer. The LTC3541EDD-1-PBF is housed in a 10-lead 3x3 DFN package with an exposed pad, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C and finds application in portable electronics and battery-powered systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 10-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 0.9V ~ 5.5V |
| Frequency - Switching | 2.25MHz |
| Topology | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) |
| Supplier Device Package | 10-DFN (3x3) |
| Voltage/Current - Output 1 | 0.8V ~ 5V, 500mA |
| Voltage/Current - Output 2 | 0.4V ~ 4.1V, 300mA |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | Yes |
| Number of Outputs | 2 |
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