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TPS51116PWPG4

Part No TPS51116PWPG4
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Special Purpose
Description Complete DDR, DDR2, DDR3, and LPDDR3 Memory Power Solution Synchronous Buck Controller, 3-A LDO, Buffered Reference | IC REG CTRLR DDR 1OUT 20HTSSOP
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube
Applications Controller, DDR
Parts Input Voltage (V) 3V ~ 28V
Voltage - Output 1.2V, 1.35V, 1.5V, 1.8V, 2.5V, Adj
Temperature Range - Operating -40°C ~ 85°C
Mounting Style SMD
Manufacturer Package 20-PowerTSSOP
Supplier Device Package 20-HTSSOP
Family Part Number TPS51116
Manufacturer Pack Quantity 70
MSL Level 2 (1 Year)
Win Source Part Number 1272494-TPS51116PWPG4
Manufacturer Homepage www.ti.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian TPS51116PWPG4 CAD Model

Description

The TPS51116PWPG4 is a highly integrated synchronous buck controller and LDO linear regulator specifically designed by Texas Instruments for DDR memory power solutions. This advanced power management IC is engineered to meet the rigorous demands of powering next-generation DDR SDRAM memories, providing both the VDDQ and VTT power rails with high efficiency and precision.

Key Features

  • Integrated Synchronous Buck Controller: The device features a synchronous buck controller that delivers a high-efficiency power conversion for the VDDQ rail, required by DDR memory modules.
  • Source-Sink LDO Regulator: The built-in LDO linear regulator is capable of sourcing and sinking current, ensuring stable VTT power supply, which is essential for DDR memory operation.
  • High Performance: With its quick transient response and excellent load regulation, the TPS51116PWPG4 ensures reliable operation under varying load conditions.
  • Power Saving Modes: The IC includes power-saving modes that reduce power consumption during light load conditions, contributing to overall system energy efficiency.
  • DDR Memory Support: It is designed to support a wide range of DDR memory types including DDR1, DDR2, DDR3, and DDR3L standards.
  • Thermal Protection: The device integrates thermal shutdown protection to safeguard against overheating, enhancing system reliability.
  • Adjustable Output: The output voltages can be precisely adjusted to meet the specific requirements of the memory system.

Applications

The TPS51116PWPG4 is ideal for various applications that require stable and efficient memory power supply solutions. This includes notebook computers, desktop computers, servers, and other computing platforms where DDR memory is utilized.

Package and Availability

The device is offered in a TSSOP (Thin Shrink Small Outline Package) with PowerPAD™ for enhanced thermal performance. It is available for order and can be sourced through Texas Instruments' distribution network or directly from their website.

With its combination of features and performance, the TPS51116PWPG4 from Texas Instruments is a robust choice for designers looking to enhance the power management of DDR memory systems in their next project.

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Pricing & Ordering

Quantity Unit Price Ext. Price
25+ $2.0554 $51.3850
52+ $1.9254 $100.1208
81+ $1.8603 $150.6843
116+ $1.7302 $200.7032
151+ $1.6652 $251.4452
188+ $1.6001 $300.8188
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 29,000 pieces
MOQ: 25 pcs
Order Increment : 1 pcs
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