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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX635AEPA+
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MAX635AEPA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX635AEPA+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX635AEPA+
ECAD Model
Parts Description
IC REG BUCK ADJ/-5V 500MA 8DIP
Package
8-DIP (0.300", 7.62mm)
Data sheet
MAX635-637.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 5310

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Specifications

MAX635AEPA+ Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX635AEPA+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX635AEPA+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) -1.31V (-5V)  
Voltage - Output (Max) -5V  
Voltage - Input (Min) 2.3V  
Voltage - Input (Max) 16.5V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 8-PDIP  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable (Fixed)  
Output Configuration Negative  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Through Hole  
Function Step-Up, Step-Down  
Frequency - Switching 50kHz  
Current - Output 500mA  
Base Product Number MAX635  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX635AEPA+

Manufacturer

analog-devices

Introduction

The MAX635AEPA+ is a high-efficiency, step-down, negative voltage regulator designed to operate from input voltages between 2.3V and 16.5V. It features an adjustable output voltage range from -1.31V to -5V, making it suitable for a variety of applications that require a stable and reliable negative voltage supply.

Product Features and Performance

Step-down (buck) topology for efficient power conversion

Adjustable output voltage range from -1.31V to -5V

Maximum output current of 500mA

Switching frequency of 50kHz

No need for synchronous rectification

Wide operating temperature range of -40°C to +85°C

Product Advantages

High efficiency power conversion

Flexible output voltage options

Robust design for reliable operation

Compact through-hole package

Key Reasons to Choose This Product

Exceptional power conversion efficiency for extended battery life

Wide input voltage range accommodates various power sources

Adjustable output voltage allows for custom system requirements

Reliable operation over a broad temperature range

Quality and Safety Features

Robust design for industrial and commercial applications

Overcurrent, overvoltage, and thermal protection features

Compatibility

The MAX635AEPA+ is a direct replacement for the industry-standard MAX635 series of negative voltage regulators, ensuring compatibility with existing designs.

Application Areas

Portable electronics

Industrial automation

Test and measurement equipment

Telecom and networking infrastructure

Medical devices

Product Lifecycle

The MAX635AEPA+ is an active product, and there are no direct equivalent or alternative models available at this time. If you have any further questions or require assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX635AEPA+

Product Attribute MAX635AEPA+ MAX635AESA+ MAX635ACPA+ MAX635ACPA
Part Number MAX635AEPA+ MAX635AESA+ MAX635ACPA+ MAX635ACPA
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Frequency - Switching 50kHz 50kHz 50kHz 50kHz
Package / Case 8-DIP (0.300", 7.62mm) 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300', 7.62mm) 8-DIP (0.300', 7.62mm)
Current - Output 500mA 500mA 500mA 500mA
Output Type Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed)
Topology Buck Buck Buck Buck
Output Configuration Negative Negative Negative Negative
Supplier Device Package 8-PDIP 8-SOIC 8-PDIP 8-PDIP
Number of Outputs 1 1 1 1
Voltage - Input (Max) 16.5V 16.5V 16.5V 16.5V
Package Tube Tube Tube Tube
Base Product Number MAX635 MAX635 MAX635 MAX635
Mounting Type Through Hole Surface Mount Through Hole Through Hole
Function Step-Up, Step-Down Step-Up, Step-Down Step-Up, Step-Down Step-Up, Step-Down
Synchronous Rectifier No No No No
Voltage - Output (Min/Fixed) -1.31V (-5V) -1.31V (-5V) -1.31V (-5V) -1.31V (-5V)
Voltage - Input (Min) 2.3V 2.3V 2.3V 2.3V
Series - - - -
Voltage - Output (Max) -5V -5V -5V -5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)

MAX635AEPA+ Datasheet PDF

Download MAX635AEPA+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX635AEPA+ - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX635-637.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Part Numbering Guide
Part Numbering System.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX635AEPA+

Analog Devices Inc./Maxim Integrated
32D-MAX635AEPA+

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