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LTC3114IDHC-1#PBF

Part No LTC3114IDHC-1#PBF
Manufacturer Linear Technology
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BCK BST ADJ 1A SYNC 16DFN / Conv DC-DC 2.2V to 40V Synchronous Step Down/Step Up Single-Out 2.7V to 40V 1A Automotive 16-Pin DFN EP Tube
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Categories Integrated Circuits (ICs)
Manufacturer Linear Technology
Packaging Tube
Function Step-Up/Step-Down
Output Configuration Positive
Topology Buck-Boost
Output Type Adjustable
Number of Outputs 1
Input Voltage MIN 2.2V
Voltage Input MAX 40V
Output Voltage 2.7V
Output Voltage MAX 40V
Output Current 1A
Frequency - Switching 1.2MHz
Synchronous Rectifier Yes
Operating Temperature Range -40°C ~ 125°C (TJ)
Mounting SMD
Package 16-WFDFN Exposed Pad
Manufacturer Package 16-DFN (5x3)
Win Source Part Number 783237-LTC3114IDHC-1#PBF
Popularity Medium
Supply and Demand Status Limited
Family Name LTC3114-1
Introduction Date March 18, 2014
ECCN EAR99
Country of Origin Malaysia
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LTC3114IDHC-1#PBF CAD Model

Description

Overview of LTC3114IDHC-1#PBF

The LTC3114IDHC-1#PBF is a high-performance, buck-boost DC/DC converter from Linear Technology, designed to manage power supply requirements for systems that require a wide input voltage range. It is well-suited for applications that demand efficient voltage conversion, such as portable devices, automotive equipment, industrial controls, and battery-powered systems.

Key Features

  • Wide Input Voltage Range: Capable of operating from an input voltage range of 2.7V to 15V, the LTC3114IDHC-1#PBF is versatile for various power sources, including single-cell Li-Ion batteries and multi-cell battery stacks.
  • Adjustable Output Voltage: Users can set the output voltage from 0.8V to 5.5V to accommodate a broad range of power requirements for different devices.
  • High Efficiency: The converter's efficiency can reach up to 95%, minimizing heat generation and power loss during operation.
  • Programmable Switching Frequency: The switching frequency is programmable between 400kHz and 2MHz, allowing designers to optimize performance for specific applications and manage noise and component size.
  • Pin-Selectable Burst Mode® Operation: This feature allows for low quiescent current, making it ideal for battery-powered applications where extending run-time is crucial.

Robust Protection Features

  • Overvoltage Protection: The device includes overvoltage protection to safeguard against voltage spikes that could potentially damage the system.
  • Thermal Protection: Built-in thermal shutdown ensures the device operates within safe temperature limits.
  • Current Limiting: The LTC3114IDHC-1#PBF features current limiting to prevent damage from overcurrent conditions.

Package and Reliability

The LTC3114IDHC-1#PBF comes in a compact, 16-lead DFN (4mm x 5mm) package, which is suitable for space-constrained applications. Its robust design ensures reliable operation in challenging environments, making it a preferred choice for demanding applications.

Applications

With its versatile feature set, the LTC3114IDHC-1#PBF is ideal for a wide range of applications, including:

  • Portable Power Devices
  • Automotive and Industrial Power Systems
  • Handheld Instruments
  • USB-Powered Gadgets
  • Backup Power Supplies

Overall, the LTC3114IDHC-1#PBF is a reliable and efficient solution for designers looking to optimize power management in systems requiring a wide input voltage range and a regulated output voltage.

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Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $17.1955 $51.5865
8+ $14.1092 $112.8736
11+ $13.6683 $150.3513
16+ $13.2273 $211.6368
20+ $12.7864 $255.7280
27+ $11.4637 $309.5199
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 2,500 pieces
MOQ: 3 pcs
Order Increment : 1 pcs
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