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LTC3417AEDHC#TRPBF

Part No LTC3417AEDHC#TRPBF
Manufacturer Linear Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 1A/1.5A DL 16DFN
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Linear Technology
Packaging Reel - TR
Status Active
Purpose Step-Down
Topology Buck
Output Type Adjustable
Number of Outputs 2
Minimum Input Voltage 2.25V
Maximum Input Voltage 5.5V
Nominal Output Voltage (Min/Fixed) 0.8V
Maximum Output Voltage 5V
Output Current 1A, 1.5A
Frequency - Switching 1.5MHz, 600kHz to 4MHz
Synchronous Rectifier Yes
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package 16-DFN (5x3)
Win Source Part Number 139171-LTC3417AEDHC#TRPBF
Ultra Librarian 3D Model Ultra Librarian LTC3417AEDHC#TRPBF CAD Model

Description

LTC3417AEDHC#TRPBF Dual Synchronous Step-Down DC/DC Converter

The LTC3417AEDHC#TRPBF from Linear Technology is a high-performance, dual synchronous step-down DC/DC converter designed to meet the rigorous power requirements of modern portable and fixed electronics. This versatile power management integrated circuit (PMIC) is ideal for applications requiring efficient power conversion, compact size, and reliable operation in a variety of environments.

With an input voltage range of 2.25V to 5.5V, the LTC3417AEDHC#TRPBF is well-suited for single Li-Ion/Polymer, or multi-cell alkaline/NiMH applications. It can deliver up to 800mA of continuous output current from each channel at output voltages as low as 0.8V, making it perfect for powering low-voltage microprocessors and DSPs.

The device features a constant frequency, current mode architecture which provides excellent line and load transient response. Additionally, it includes selectable Burst Mode® operation, which enhances efficiency at light loads and extends battery life. For noise-sensitive applications, the LTC3417AEDHC#TRPBF can be synchronized to an external clock signal to minimize interference.

Other notable features of this dual converter include independent internal soft-start for each channel, a power good voltage monitor, over-temperature protection, and current limit protection. These features ensure that the LTC3417AEDHC#TRPBF not only delivers power efficiently but also operates safely under various conditions.

The LTC3417AEDHC#TRPBF comes in a compact 16-lead DFN package with a low-profile (0.75mm) and small (3mm x 3mm) footprint. This space-saving design is highly beneficial for applications with limited PCB real estate, such as handheld devices.

Whether you're designing a sophisticated mobile device, a portable media player, or a sensitive RF application, the LTC3417AEDHC#TRPBF offers a reliable and efficient power conversion solution that minimizes the need for external components and simplifies the power supply design.

In summary, the LTC3417AEDHC#TRPBF is a dual-channel, highly integrated DC/DC converter that provides robust power management capabilities in a small package, making it an excellent choice for designers looking to optimize power usage in their next-generation electronic products.

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Pricing & Ordering

Quantity Unit Price Ext. Price
4+ $16.8087 $67.2348
9+ $13.7919 $124.1271
13+ $13.3610 $173.6930
18+ $12.9291 $232.7238
24+ $12.4983 $299.9592
31+ $11.2058 $347.3798
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Availability: 4,800 pieces
MOQ: 4 pcs
Order Increment : 1 pcs
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