
Allicdata Part #: | LTC3703IGN#TRPBF-ND |
Manufacturer Part#: |
LTC3703IGN#TRPBF |
Price: | $ 3.04 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG CTRLR BUCK 16SSOP |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 3.04000 |
10 +: | $ 2.94880 |
100 +: | $ 2.88800 |
1000 +: | $ 2.82720 |
10000 +: | $ 2.73600 |
Frequency - Switching: | 100kHz ~ 600kHz |
Base Part Number: | LTC3703 |
Supplier Device Package: | 16-SSOP |
Package / Case: | 16-SSOP (0.154", 3.90mm Width) |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Control Features: | Current Limit, Enable, Frequency Control, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | Yes |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 93% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 9.3 V ~ 15 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
Overview of LTC3703IGN#TRPBF Application Field and Working Principle
The LTC3703IGN#TRPBF is a current mode DC/DC switching controller, which is a type of PMIC (power management integrated circuit ) voltage regulator. This device is ideal for use as a general-purpose, high-performance DC/DC controller. It is optimized to provide low cost and straightforward implementation of a wide range of applications with high efficiency.
Application field of LTC3703IGN#TRPBF
LTC3703IGN#TRPBF is designed for general purpose DC/DC power supply applications, such as computing and embedded systems, cellular phones, digital audio, automotive HVAC and industrial applications. The device is PCA-capable and can set new industry standards for a broad range of current mode pulse width modulated DC/DC control applications. The device’s wide input voltage range from 2V to 40V and its ability to efficiently regulate the output voltage makes it an ideal solution for a variety of applications.
Working principle of LTC3703IGN#TRPBF
LTC3703IGN#TRPBF is a current-mode DC/DC controller. The device uses a regulated, feedback voltage reference to control the pulse-width modulation of the external MOSFET switch. The device also includes an adjustable current limit, which can be used to optimize the performance of a wide range of output voltages. Additionally, the device also includes optional cycle-by-cycle overcurrent protection, output voltage feedback, line regulation and overvoltage protection.
The LTC3703IGN#TRPBF can be configured to operate in either a buck or boost topology. In buck topology, the MOSFET is turned on and off to regulate the output voltage. In boost topology, the MOSFET is continually switched and the output voltage is regulated by controlling the duty cycle. The device can also be configured with both buck and boost stages to provide wide input voltage range and full load operating conditions across the entire input voltage range.
The device offers a wide output voltage range, adjustable output current limit, adaptive on-time control and smart implementation of soft-start solutions. This ensures that the device can be used in a variety of applications and can provide the required solution for even the most complex of tasks.
Designed for minimal external components, the device operates from 2V to 40V input voltage range and provides an adjustable 10V to 75V output voltage range. This makes it especially suitable for a variety of applications, including high-voltage or wide-input-voltage DC/DC converters.
Conclusion
The LTC3703IGN#TRPBF is a current mode DC/DC switching controller with a wide range of features and options. It can be used in a variety of applications ranging from computing and embedded systems, cellular phones, digital audio, automotive HVAC, industrial applications and high-voltage DC/DC converters. Due to its optimized design, the device delivers high performance at low cost, making it an ideal choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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