| Allicdata Part #: | LTC3862EUH-1#TRPBF-ND |
| Manufacturer Part#: |
LTC3862EUH-1#TRPBF |
| Price: | $ 2.90 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC REG CTRLR BOOST/SEPIC 24QFN |
| More Detail: | Boost, SEPIC Regulator Positive Output Step-Up, St... |
| DataSheet: | LTC3862EUH-1#TRPBF Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 2.63468 |
| Frequency - Switching: | 75kHz ~ 500kHz |
| Base Part Number: | LTC3862 |
| Supplier Device Package: | 24-QFN (5x5) |
| Package / Case: | 24-WQFN Exposed Pad |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Control Features: | Enable, Frequency Control, Phase Control, Soft Start |
| Serial Interfaces: | -- |
| Clock Sync: | Yes |
| Synchronous Rectifier: | No |
| Duty Cycle (Max): | 96% |
| Series: | -- |
| Voltage - Supply (Vcc/Vdd): | 8.5 V ~ 36 V |
| Output Phases: | 2 |
| Number of Outputs: | 2 |
| Topology: | Boost, SEPIC |
| Output Configuration: | Positive |
| Function: | Step-Up, Step-Up/Step-Down |
| Output Type: | Transistor Driver |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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LTC3862EUH-1#TRPBF is a DC DC switching controller for PMIC - Voltage Regulators. It is a highly integrated external voltage regulator and switching controller IC with a programmable feedback, flexibly tailored to optimize the loop performance of various DC and AC regulators. It provides excellent performance, options, topology and efficiency in power system designs.
The LTC3862EUH-1#TRPBF has many features, such as high accuracy on-chip controller and 2.5A switch current capability. It is designed to support multiple topologies, including step-down conversion, buck, boost and SEPIC converters. It also contains a 1A high-side, low-side N-Channel MOSFETs with over temperature protection at low peak current to ensure maximum load current at extended load temperature.
There are several main applications that are suitable for LTC3862EUH-1#TRPBF. This includes automotive, step - down converters, wide input voltage range buck converters and voltage followers. Additionally, it can also be used for applications such as DC/DC bridge converters and synchronous boost converters.
The working principle of LTC3862EUH-1#TRPBF is similar to other voltage regulator ICs. It is a closed-loop analog feedback circuit consisting of a voltage regulator and a programmer. The voltage regulator compares the actual output voltage with the target voltage, so that the output voltage is always kept within the specified range. The programmer provides the voltage regulator with data about the target voltage and the direction of the error signal.
The LTC3862EUH-1#TRPBF also has many additional features, like programmable over-temperature protection and soft start. The Over Temperature Protection (OTP) prevents excessive operation of the IC while the Soft Start (SS) feature provides a slow start-up current and gradual ramping-up of the output voltage to its steady state value. Both these features ensure reliability and reduce the possibility of any damage to the output load.
The LTC3862EUH-1#TRPBF is a very efficient DC DC switching controller for PMIC - Voltage Regulators. It has many features and applications, including automotive, step-down converters, wide input voltage range buck converters and voltage followers as well as DC/DC bridge converters and synchronous boost converters. The working principle consists of a programmable error signal and it also has additional features like programmable over-temperature protection and soft start. The LTC3862EUH-1#TRPBF is a best choice to achieve optimal performance and efficiency in power system designs.
The specific data is subject to PDF, and the above content is for reference
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LTC3862EUH-1#TRPBF Datasheet/PDF