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MAX1544ETL+T

Part No MAX1544ETL+T
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - Special Purpose
Description IC QUICK-PWM DUAL-PHASE 40-TQFN
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Maxim Integrated
Packaging Reel - TR
Status Active
Applications Controller, AMD Hammer
Voltage - Input 2 V to 28 V
Number of Outputs 1
Output Voltage 0.68 V to 1.55 V
Temperature Range - Operating -40°C to 100°C
Mounting SMD (SMT)
Case / Package 40-TQFN-EP (6x6)
Win Source Part Number 101770-MAX1544ETL+T
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian MAX1544ETL+T CAD Model

Description

Maxim Integrated's MAX1544ETL+T: High-Efficiency, Quad-Output, Main Power-Supply Controllers for Notebook Computers

The MAX1544ETL+T from Maxim Integrated is a state-of-the-art power management integrated circuit (IC) specifically designed to cater to the demanding power requirements of modern notebook computers. This compact, high-performance component ensures efficient power distribution and regulation across multiple channels, providing a reliable and stable power supply for the critical components of a laptop.

Key Features

  • Quad-Output Control: The MAX1544ETL+T is equipped with four high-efficiency, pulse-width modulation (PWM) controllers that manage the core CPU voltage, the graphics processor, the system agent, and the memory supply voltages. This multi-output capability simplifies the power design for notebooks, reducing the number of required components and saving valuable board space.
  • High Efficiency: With its advanced control techniques, the MAX1544ETL+T achieves excellent power conversion efficiency, which is crucial for extending battery life in portable devices.
  • Quick-PWM™ Mode: The Quick-PWM mode provides lightning-fast transient response, a critical feature for maintaining voltage stability during sudden changes in power demand, such as those caused by CPU load variations.
  • Active Voltage Positioning: The IC incorporates active voltage positioning with adjustable gain to reduce power dissipation and improve system efficiency under varying load conditions.
  • Power-Saving Modes: To further enhance battery life, the MAX1544ETL+T includes various power-saving modes that reduce power consumption when the notebook is in idle or standby states.

Applications

The MAX1544ETL+T is ideal for powering CPUs, GPUs, memory, and other system peripherals in notebook computers. Its versatility also makes it suitable for other multi-output power supply applications where space is limited and efficiency is paramount.

Package and Availability

The MAX1544ETL+T is available in a space-saving, 40-pin thin QFN package, which is designed to meet the stringent space constraints of notebook motherboards. This IC is also RoHS compliant and is available in tape and reel packaging, facilitating efficient assembly processes for high-volume production.

With its comprehensive feature set and compact design, the MAX1544ETL+T from Maxim Integrated is an excellent choice for designers seeking a reliable and efficient power management solution for the next generation of portable computing devices.

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Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $3.2271 $58.0878
44+ $2.6473 $116.4812
68+ $2.5653 $174.4404
94+ $2.4821 $233.3174
121+ $2.3989 $290.2669
162+ $2.1518 $348.5916
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 22,800 pieces
MOQ: 18 pcs
Order Increment : 1 pcs
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