LTC1159CG-3.3#TRPBF
IC REG CTRLR BUCK 20SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LTC1159CG-3-3-TRPBF is a versatile step-down DC-DC controller designed for positive or negative output configurations. This current-mode buck controller operates with a wide input voltage range of 4V to 40V and features a maximum switching frequency of 250kHz. Key control features include current limit and enable functionality, with a maximum duty cycle of 100%. The device is equipped with a transistor driver for the output stage and supports synchronous rectification, simplifying external component selection. Packaged in a 20-SSOP, this component is suitable for surface mount applications. The LTC1159CG-3-3-TRPBF finds application in power management solutions across various industries including industrial, automotive, and consumer electronics. This component operates within a temperature range of 0°C to 70°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SSOP (0.209"", 5.30mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | Up to 250kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 40V |
| Supplier Device Package | 20-SSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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