Allicdata Part #: | LTC3830ES8#TRPBF-ND |
Manufacturer Part#: |
LTC3830ES8#TRPBF |
Price: | $ 2.27 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG CTRLR BUCK 8SOIC |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | LTC3830ES8#TRPBF Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 2.06275 |
Frequency - Switching: | 200kHz |
Base Part Number: | LTC3830 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Control Features: | Current Limit, Enable, Frequency Control, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 95% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 3 V ~ 8 V |
Output Phases: | 1 |
Number of Outputs: | 1 |
Topology: | Buck |
Output Configuration: | Positive |
Function: | Step-Down |
Output Type: | Transistor Driver |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LTC3830ES8#TRPBF is a high efficiency step-down DC/DC controller designed mainly for powering small CPUs and digital circuits. Its synchronous design has very low output voltage ripple, making it ideal for applications where clean output signals are required. It has many features including external clock synchronization (spread spectrum), adjustable frequency operation, low-noise pulse-skipping mode, fast transient response, sequence operation, and over-current protection. The LTC3830ES8#TRPBF can deliver up to 3A output current, and up to 20V output voltage with excellent efficiency. It is available in the small 8-lead MSOP package, making it suitable for a variety of applications.
The working principle of the LTC3830ES8#TRPBF is quite simple. It consists of a PWM control block which generates a control voltage that is used to turn on the synchronous FET in the switch node. When the FET is turned on, it will draw a current from the inductor which then moves to the output capacitor. This process is known as the duty cycle operation. As each duty cycle occurs, the output voltage will rise until it reaches the desired output voltage. The duty cycle is adjusted continuously to adjust the output voltage, allowing the LTC3830ES8#TRPBF to maintain a constant output voltage. This is done by comparing the feedback voltage to the reference voltage.
The LTC3830ES8#TRPBF is suitable for a broad range of applications, including portable electronics, automotive, industrial, medical and consumer electronics, mobile phones and other battery-powered equipment. It can be used to supply power to CPUs, ASICs, and FPGAs, as well as to 3.3V and 5V output circuits. It is also suitable for powering LED lighting. In automotive applications, the LTC3830ES8#TRPBF can be used for powering electronic systems such as infotainment, ADAS, and other vehicle systems.
The LTC3830ES8#TRPBF offers excellent features that make it an ideal power management solution for many applications. Its synchronous design provides low output voltage ripple, fast transient response and excellent efficiency. It also offers adjustable frequency operation, low-noise pulse-skipping mode, sequence operation and over-current protection. With its 8-lead MSOP package, the LTC3830ES8#TRPBF is suitable for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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