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TPS53511RGTR

Part No TPS53511RGTR
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description IC REG BUCK ADJ 1.5A SYNC 16QFN
Datasheet
Sample
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Purpose Step-Down
Topology Buck
Output Type Adjustable
Number of Outputs 1
Minimum Input Voltage 2V
Maximum Input Voltage 18V
Nominal Output Voltage (Min/Fixed) 0.76V
Maximum Output Voltage 5V
Output Current 1.5A
Frequency - Switching 700kHz
Synchronous Rectifier Yes
Temperature Range - Operating -40°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package 16-QFN (3x3)
Win Source Part Number 034041-TPS53511RGTR
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TPS53511RGTR CAD Model

Description

The TPS53511RGTR is a highly sophisticated step-down voltage regulator designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This advanced power management IC is engineered to meet the rigorous power requirements of modern microprocessors, FPGAs, and other digital ICs that require a low-voltage, high-current power supply.

This voltage regulator is part of TI's Eco-friendly NexFET™ product line, which is known for its high performance and power efficiency. The TPS53511RGTR operates over a wide input voltage range of 2.95 V to 6 V, making it versatile for a variety of applications. It is capable of delivering up to 6 A of continuous output current with excellent load and line regulation, ensuring stable operation under varying conditions.

The device integrates a series of features that make it a prime choice for power-sensitive designs. These include a D-CAP3™ control mode that provides a fast transient response, which is critical for maintaining voltage stability in dynamic load conditions. Additionally, it features a selectable switching frequency range from 300 kHz to 2.2 MHz, allowing designers to optimize efficiency and component size.

Safety and protection are key aspects of the TPS53511RGTR's design. It includes overcurrent protection, overvoltage protection, and thermal shutdown to safeguard the system against various fault conditions. Furthermore, the device supports pre-bias startup, ensuring a smooth power-up sequence even when the output is pre-charged.

The TPS53511RGTR comes in a compact 16-pin QFN package, which is highly suitable for space-constrained applications. Its small footprint and high integration level reduce the need for external components, simplifying design and reducing overall system cost.

Whether you're designing a high-performance computing system, a telecommunications platform, or a sophisticated consumer electronics device, the TPS53511RGTR offers a reliable and efficient solution for your power regulation needs, backed by Texas Instruments' reputation for quality and performance.

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Pricing & Ordering

Quantity Unit Price Ext. Price
50+ $1.0942 $54.7100
115+ $0.8978 $103.2470
175+ $0.8697 $152.1975
240+ $0.8417 $202.0080
310+ $0.8136 $252.2160
415+ $0.7295 $302.7425
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 4,090 pieces
MOQ: 50 pcs
Order Increment : 1 pcs
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