| Allicdata Part #: | LTC1682CS8-3.3#PBF-ND |
| Manufacturer Part#: |
LTC1682CS8-3.3#PBF |
| Price: | $ 1.27 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC REG SWITCHD CAP 3.3V 8SOIC |
| More Detail: | Charge Pump Switching Regulator IC Positive Fixed ... |
| DataSheet: | LTC1682CS8-3.3#PBF Datasheet/PDF |
| Quantity: | 1000 |
| 400 +: | $ 1.15668 |
| Voltage - Output (Min/Fixed): | 3.3V |
| 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): | -- |
| Series: | -- |
| Voltage - Input (Max): | 4.4V |
| Voltage - Input (Min): | 1.8V |
| Number of Outputs: | 1 |
| Output Type: | Fixed |
| Topology: | Charge Pump |
| Output Configuration: | Positive |
| Function: | Step-Up/Step-Down |
| Part Status: | Active |
| Packaging: | Tube |
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The LTC1682CS8-3.3#PBF is a DC to DC switching regulator from Linear Technology, an innovative leader in power management solutions. The regulators are designed to output a regulated voltage from an input voltage that is either the same or higher in magnitude. It is one of the most reliable and cost-effective solutions for a wide range of applications.
This regulator is a member of Linear’s family of low-voltage, high-current switch-mode power supply (SMPS) regulators. This regulator offers high Pin-Efficiency and low external-component count. It is capable of delivering up to 2.5A output current with a 3.3V output. It features internal compensation, adjustable current limit, and edge-triggered PWM control.
The LTC1682CS8-3.3#PBF is perfect for applications such as automotive, industrial, and consumer applications requiring high efficiency and output current while maintaining precise output voltage regulation. These applications span a wide range, including consumer electronics (cell phones, tablets, DVDs, digital cameras, etc.), home automation, and industrial control. This regulator is also ideal for powering battery-operated devices and systems, automotive lighting and measurement, consumer and industrial electronics, and motor control.
This regulator is designed for use in applications that require high efficiency, precise output voltage regulation, and high power supply output current in a low voltage configuration. The device is highly reliable and offers adjustable current limits, fast response times, and pulse-by-pulse current limit protection. The LTC1682CS8-3.3#PBF is powered by an input voltage of 8V to 32V and requires no external power-up or power-down circuitry.
The working principle of the device is based on switch-mode power conversion. Switch-mode power supplies take direct current energy from a source, convert it into high frequency alternating current energy, and then convert it back into direct current energy at the output. The switching action of the regulator is controlled by an on-board pulse-width modulator (PWM) which is used to control the duty cycle of the switching action. By varying the duty cycle, the output voltage of the device can be accurately regulated.
By varying the on-time of the switching action, voltage drop can be fine-tuned to achieve the desired output. Furthermore, the regulator also has adjustable current limit and an edge-triggered PWM which allows for accurate current regulation and fast response times. The LTC1682CS8-3.3#PBF also comes with integrated temperature sensing, allowing for precise output voltage regulation in all temperature conditions.
In conclusion, the LTC1682CS8-3.3#PBF is a reliable, cost-effective and high-performance switch-mode power supply regulator from Linear Technology. It is ideal for use in a wide range of applications such as consumer electronics, home automation, and industrial control. This regulator is powered by an input voltage of 8V to 32V and requires no external power-up or power-down circuitry. The device delivers up to 2.5A output current with an adjustable current limit and edge-triggered PWM control. It features innovative features such as integrated temperature sensing and precise output voltage regulation.
The specific data is subject to PDF, and the above content is for reference
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LTC1682CS8-3.3#PBF Datasheet/PDF