
Allicdata Part #: | LTC1709EG-7#TRPBF-ND |
Manufacturer Part#: |
LTC1709EG-7#TRPBF |
Price: | $ 3.61 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG CTRLR BUCK 36SSOP |
More Detail: | Buck Regulator Positive Output Step-Down DC-DC Co... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 3.27727 |
Frequency - Switching: | 140kHz ~ 310kHz |
Base Part Number: | LTC1709 |
Supplier Device Package: | 36-SSOP |
Package / Case: | 36-SSOP (0.209", 5.30mm Width) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Control Features: | Enable, Power Good, Soft Start |
Serial Interfaces: | -- |
Clock Sync: | No |
Synchronous Rectifier: | Yes |
Duty Cycle (Max): | 99.5% |
Series: | -- |
Voltage - Supply (Vcc/Vdd): | 4 V ~ 36 V |
Output Phases: | 2 |
Number of Outputs: | 2 |
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
LTC1709EG-7#TRPBF is a type of DC DC switching controller from the PMIC - Voltage Regulators family. The basic working principle of the chip is to allow safe, line and load regulation, programmable switching frequency and excellent phase-lock loop (PLL) control through its accurate reference voltage used to regulate output voltage of the platform. In this way, the chip maintains a highly stable and accurate output voltage.
In terms of application fields, the LTC1709EG-7#TRPBF is suitable for many applications in the electronics industry. It can be used in applications ranging from battery chargers, DC/DC converters, embedded microcontrollers and power supply units as well as telecom systems. The chip also offers a wide range of features for these applications such as over-voltage protection, reverse current protection, over-current protection, over-temperature protection and programmable voltage regulation.
The chip is constructed using a high-performance step-down switching core, a low-dropout (LDO) regulator, and a high-accuracy bandgap reference. The LDO regulator, which is integrated into the chip, provides the stable voltage and current regulation to the core, which in turn provides the output voltage to the load. The bandgap reference helps to adjust the output voltage through an external programmable adjustable reference voltage.
In addition to DC/DC converters and power supplies, the LTC1709EG-7#TRPBF can also be used in applications such as LED lighting, battery chargers, mobile phone chargers, audio amplifiers and automotive applications. The chip is also capable of providing reverse battery protection, over-voltage protection, and under-voltage protection. This chip can also be integrated with a wide range of communication systems such as USB, I2S, SPI, and I2C to provide additional benefit to these applications.
Overall, the LTC1709EG-7#TRPBF is an excellent DC DC switching controller which offers a wide range of features and benefits for a variety of applications. Its accurate reference voltage enable it to maintain high output voltage stability and its integration of PDO and bandgap reference also makes it a simple and efficient solution for many electronics applications.
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