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LTC3414IFE#PBF

Part No LTC3414IFE#PBF
Manufacturer Linear Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 4A SYNC 20TSSOP / Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 4A Automotive 20-Pin TSSOP EP Tube
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Categories Integrated Circuits (ICs)
Manufacturer Linear Technology
Packaging Tube
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Input Voltage MIN 2.25V
Voltage Input MAX 5.5V
Output Voltage 0.8V
Output Voltage MAX 5V
Output Current 4A
Frequency - Switching 1MHz
Synchronous Rectifier Yes
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting SMD
Package 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Manufacturer Package 20-TSSOP-EP
Win Source Part Number 783341-LTC3414IFE#PBF
Popularity Medium
Supply and Demand Status Limited
Family Name LTC3414
Introduction Date May 14, 2003
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LTC3414IFE#PBF CAD Model

Description

Overview of LTC3414IFE#PBF

The LTC3414IFE#PBF is a high-performance, monolithic synchronous buck regulator from Linear Technology, designed to deliver efficient power management for a wide range of applications. This versatile component is a perfect solution for systems requiring a compact, high-efficiency power conversion with a continuous output current of up to 4A.

Key Features

  • High Efficiency: The LTC3414IFE#PBF can convert input voltages ranging from 2.25V to 5.5V, making it ideal for single Li-Ion, multi-cell Alkaline or NiMH applications. Its high efficiency is achieved through its synchronous operation, which reduces power loss by eliminating the need for an external Schottky diode.
  • Adjustable Frequency: Users can set the switching frequency of the device anywhere between 300kHz to 2.25MHz, allowing for flexibility in design optimization, particularly in terms of efficiency and component size.
  • Stable Operation: The LTC3414IFE#PBF maintains stable operation with ceramic output capacitors, ensuring reliable performance and longevity of the end product.
  • Current Mode Operation: This regulator employs current mode operation for excellent line and load transient response, making it suitable for applications that demand quick response to varying conditions.
  • Thermal Protection: It is equipped with internal thermal shutdown protection, safeguarding the device and the overall system from potential damage due to excessive heat.

Applications

The LTC3414IFE#PBF is a versatile power solution that caters to a variety of industrial, automotive, and portable applications. Its robust feature set makes it particularly well-suited for powering microprocessors, FPGAs, and other digital ICs that require stable and efficient power delivery.

Quality and Reliability

Linear Technology is known for its commitment to quality, and the LTC3414IFE#PBF is no exception. It is designed to meet the stringent requirements of even the most demanding applications, ensuring both performance and reliability.

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Pricing & Ordering

Quantity Unit Price Ext. Price
11+ $4.9703 $54.6733
25+ $4.0782 $101.9550
38+ $3.9507 $150.1266
53+ $3.8233 $202.6349
68+ $3.6959 $251.3212
91+ $3.3135 $301.5285
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 5,500 pieces
MOQ: 11 pcs
Order Increment : 1 pcs
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