Allicdata Part #: | LTC1682CS8#PBF-ND |
Manufacturer Part#: |
LTC1682CS8#PBF |
Price: | $ 1.27 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG SWTCHD CAP ADJ 50MA 8SOIC |
More Detail: | Charge Pump Switching Regulator IC Positive Adjust... |
DataSheet: | LTC1682CS8#PBF Datasheet/PDF |
Quantity: | 1000 |
400 +: | $ 1.15668 |
Voltage - Output (Min/Fixed): | 2.5V |
Base Part Number: | LTC1682 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C (TA) |
Synchronous Rectifier: | No |
Frequency - Switching: | 550kHz |
Current - Output: | 50mA |
Voltage - Output (Max): | 5.5V |
Series: | -- |
Voltage - Input (Max): | 4.4V |
Voltage - Input (Min): | 1.8V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Charge Pump |
Output Configuration: | Positive |
Function: | Step-Up/Step-Down |
Part Status: | Active |
Packaging: | Tube |
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The LTC1682CS8#PBF is a high current, low dropout regulator, which is specifically designed for ease of use in mobile system applications. Its low dropout voltage, combined with high current drive capabilities make it ideal for very low power applications, such as those found in mobile devices. The benefi ts of the LTC1682CS8#PBF include: adjustable output voltage, low input voltage operating range, thermal overload protection, output short circuit protection, and current limit protection.
The LTC1682CS8#PBF is a DC to DC switching regulator, which means it is able to supply a regulated output voltage to a load without relying on an external reference. A typical application for the LTC1682CS8#PBF will be in a system which requires the generation of a regulated low voltage from a higher input source. The regulator is capable of providing an adjustable output voltage from 0.7V to 16V and can supply up to 8A of current to the load, making it an ideal device for many different applications.
The LTC1682CS8#PBF is a synchronous step-down regulator and operates by converting a higher input voltage into a lower output voltage with high efficiency.The switching frequency can be adjusted anywhere from 200kHz to 2.1MHz, allowing the device to be easily tuned for different loads and applications. The output voltage is adjustable and is set by a resistor divider, making it very easy to set the desired output voltage.
The LTC1682CS8#PBF also includes built-in protection features to protect the device from damage due to overloads or over-voltage conditions. The internal current limit and thermal shutdown circuitry protects the device from overloads and overheating. The device also features a soft-start mode, which prevents inrush current from damaging the output load and a sync pin, which allows the switching frequency to be synchronized with an external clock.
The LTC1682CS8#PBF can be used in a wide variety of applications, including portable applications, such as cell phones, PDAs and portable media players, as well as more traditional DC to DC applications, such as powering microcontrollers, FPGAs and other logic circuits. The regulator’s ability to supply high currents, along with its integrated protection and low quiescent current make it an ideal choice for power system designers.
In conclusion, the LTC1682CS8#PBF is a high current, low dropout regulator which is specifically designed for ease of use in mobile system applications. Its adjustable output voltage, along with its built-in protection features make it an ideal choice for many different applications. With its high current drive capabilities and low dropout voltage, the LTC1682CS8#PBF is able to provide regulated supply voltage to a wide variety of loads, making it a great choice for power system designers.
The specific data is subject to PDF, and the above content is for reference
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