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MAX635AEPA+

Part No MAX635AEPA+
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description Conv DC-DC Inv Single-Out -5V 0.525A 0.05W 8-Pin PDIP N / IC REG BCK INV ADJ/-5V 0.5A 8DIP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Polarity Negative
Topology Buck
Output Type Adjustable (Fixed)
Number of Outputs 1
Input Voltage MIN 2.3V
Voltage Input MAX 16.5V
Output Voltage -1.31V (-5V)
Output Voltage MAX -5V
Output Current 500mA
Frequency - Switching 50kHz
Synchronous Rectifier No
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting Style Through Hole
Package 8-DIP (0.300", 7.62mm)
Manufacturer Package 8-PDIP
Win Source Part Number 786733-MAX635AEPA+
Popularity Medium
Supply and Demand Status Limited
Family Name MAX635
Introduction Date May 01, 1991
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2028
Ultra Librarian 3D Model Ultra Librarian MAX635AEPA+ CAD Model

Description

The MAX635AEPA+ is a high-efficiency, CMOS, voltage inverting DC-DC converter designed by Maxim Integrated. This versatile component is ideal for a broad range of applications, including but not limited to portable devices, telecommunications, and battery-powered equipment. Its primary function is to convert a positive voltage input to a corresponding negative voltage output, while maintaining excellent power efficiency and low-noise operation.

Key Features:

  • Wide Input Voltage Range: The device is capable of operating with an input voltage range of 1.5V to 16.5V, making it suitable for various power supply configurations.
  • High Power Efficiency: By utilizing a CMOS inverter switch, the MAX635AEPA+ achieves high power efficiency, which is crucial for battery-operated devices where energy conservation is paramount.
  • Adjustable Output Voltage: Users can set the output voltage to the desired level by selecting the appropriate external components, thus providing great flexibility in design.
  • Low Quiescent Current: The device features a low quiescent current, further enhancing its suitability for battery-powered applications where minimal power drain is essential.
  • Frequency Operation: It operates at a switching frequency of 12kHz, which is a good balance between efficiency and the size of external components.
  • Thermal Shutdown: The MAX635AEPA+ is equipped with thermal shutdown protection, ensuring the device operates within safe temperature ranges.

Applications:

The versatility of the MAX635AEPA+ makes it an excellent choice for a variety of applications. It is particularly well-suited for:

  • Portable Battery-Powered Devices
  • Negative Voltage Generators
  • Data Acquisition Systems
  • Operational Amplifier Power Supplies
  • Telecommunications Equipment

Package and Quality:

The MAX635AEPA+ comes in an 8-pin PDIP package, which is widely used and easy to integrate into various circuit designs. Maxim Integrated ensures high-quality and reliability standards, making this voltage converter a dependable choice for your power supply needs.

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Pricing & Ordering

Quantity Unit Price Ext. Price
7+ $9.3913 $65.7391
15+ $7.7062 $115.5930
24+ $7.4648 $179.1552
32+ $7.2245 $231.1840
42+ $6.9831 $293.2902
56+ $6.2613 $350.6328
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 10,600 pieces
MOQ: 7 pcs
Order Increment : 1 pcs
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