
Allicdata Part #: | LTC3618EUF#PBF-ND |
Manufacturer Part#: |
LTC3618EUF#PBF |
Price: | $ 6.20 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG DUAL SYNC 3A BUCK 24QFN |
More Detail: | - Converter, DDR Voltage Regulator IC 2 Output 24-... |
DataSheet: | ![]() |
Quantity: | 80 |
1 +: | $ 5.63220 |
25 +: | $ 3.76564 |
100 +: | $ 3.20015 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Applications: | Converter, DDR |
Voltage - Input: | 2.25 V ~ 5.5 V |
Number of Outputs: | 2 |
Voltage - Output: | Adj to 0.6V |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 24-WFQFN Exposed Pad |
Supplier Device Package: | 24-QFN (4x4) |
Base Part Number: | LTC3618 |
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The LTC3618EUF#PBF is categorized as a Special Purpose Voltage Regulator within Power Management Integrated Circuits (PMIC), and is frequently used to manage the voltage and current for a wide array of applications.
This PMIC is a step-up DC-DC converter, with an input voltage range between 2.7V to 5.5V and an adjustable output voltage from 4.1V to 10.3V with an output current of up to 6A.
The LTC3618EUF supports a wide range of battery chemistries including Li-Ion, LiPo, NiCd, NiMh, and Lead Acid. With its built-in reverse current protection, it is a suitable choice for applications that require power delivery from the battery to the load during startup.
The LTC3618EUF provides a high efficiency power conversion, featuring a wide 0.75V to 6.6V input voltage range and an adjustable output ranging from 4.1V up to 10.3V. It offers a wide input voltages and output currents, allowing users to deliver the power their application demands while keeping efficiency in mind.
The device is capable of delivering a 180mA or 6A output current, depending on the input supply, over 8 different output voltage settings. It also allows for 3 selectable current-limited levels, allowing the user to customize their current output to suit their application. Additionally, the device also integrates a programmable soft-start, allowing the user to adjust the output voltage ramp rate according to the needs of their application.
The LTC3618EUF is available in 6-pin DFN, 8-pin MSOP, and 10-pin tiny MSOP packages for easy design-in. It features an extremely low shutdown current of two microamps, and the internal soft-start circuit is designed to minimize the inrush current during start-up. These features make the device suitable for a range of applications such as Cellular Base Stations, medical devices, and portable instrumentation.
The LTC3618EUF features an integrated loop compensation, which allows for very simple compensation of transient response. Additionally, the device operates at a very low switching frequency, which helps to minimize external component count, size and cost. The device is also optimized for the lowest possible EMI and RFI emission, and incorporates a unique spread spectrum technique to reduce peak spectral energy and thereby reduce EMI.
The LTC3618EUF is an integrated switching regulator that provides an efficient and compact solution for powering various modern applications. It offers a wide input voltage range, adjustable output voltage, adjustable output current, and several other features that make it a great choice for a variety of applications. These features make it an ideal choice for designers who are looking for a compact, efficient PMIC solution for their application.
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