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MAX1626ESA

Part No MAX1626ESA
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 8SOIC / 5V/3.3V or Adjustable, 100% Duty-Cycle, High-Efficiency, Step-Down DC-DC Controllers
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Manufacturer Maxim Integrated
Packaging Tube
Part Status Obsolete (End Of Life)
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 3V ~ 16.5V
Frequency - Switching 300kHz
Duty Cycle (Maximum) 100%
Synchronous Rectifier No
Clock Sync No
Control Features Enable
Temperature Range - Operating -40°C ~ 85°C
Manufacturer Package 8-SOIC
Supplier Device Package 8-SOIC
Part Number Series MAX1626
Manufacturer Pack Quantity 100
MSL Level 1 (Unlimited)
Popularity Medium
Supply and Demand Status Limited
Win Source Part Number 810377-MAX1626ESA
Ultra Librarian 3D Model Ultra Librarian MAX1626ESA CAD Model

Description

Maxim Integrated MAX1626ESA - High-Efficiency, Step-Down DC-DC Controllers

The MAX1626ESA from Maxim Integrated is a highly efficient, compact, step-down DC-DC controller that delivers excellent performance for a wide range of applications. This versatile controller is designed to convert higher voltage inputs to lower voltage outputs with minimal power loss, making it ideal for portable devices, telecommunications, and computing applications where power efficiency is critical.

Encased in a space-saving 8-pin SO package, the MAX1626ESA operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for single-cell lithium-ion (Li-ion) batteries, as well as 3.3V or 5V power supplies. It features a high switching frequency of up to 300kHz, which allows for the use of smaller, more cost-effective external components, such as inductors and capacitors, reducing the overall footprint and cost of the power supply design.

With its synchronous rectification topology, the MAX1626ESA achieves high efficiencies of up to 96%, minimizing heat generation and extending battery life in portable applications. The device also includes a range of protective features, such as over-temperature protection, over-current protection, and under-voltage lockout, ensuring reliable operation under various conditions.

The MAX1626ESA's flexibility is further enhanced by its adjustable output voltage, which can be set with external resistors. This feature allows designers to tailor the output voltage to the specific needs of their application, providing precise power management. Additionally, the device includes a power-save mode for improved efficiency at light loads, further conserving power when full performance is not required.

For ease of integration, the MAX1626ESA offers a simple control scheme with an external compensation pin, allowing designers to optimize the response of the power supply to their specific application. This level of customization ensures that the MAX1626ESA can meet the demands of a variety of complex electronic systems.

In summary, the Maxim Integrated MAX1626ESA is a robust, efficient, and adaptable step-down DC-DC controller that provides a cost-effective solution for managing power in a range of electronic devices, helping to maximize battery life and reduce overall system size.

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Pricing & Ordering

Quantity Unit Price Ext. Price
20+ $2.5100 $50.2000
49+ $2.0595 $100.9155
76+ $1.9952 $151.6352
104+ $1.9308 $200.8032
134+ $1.8664 $250.0976
180+ $1.6734 $301.2120
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 6,500 pieces
MOQ: 20 pcs
Order Increment : 1 pcs
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