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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX633ACSA+
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MAX633ACSA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX633ACSA+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX633ACSA+
ECAD Model
Parts Description
IC REG BOOST ADJ/15V 450MA 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
MAX631-633.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8961

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Specifications

MAX633ACSA+ Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX633ACSA+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX633ACSA+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) 1.31V (15V)  
Voltage - Output (Max) 18V (Switch)  
Voltage - Input (Min) 2V  
Voltage - Input (Max) 16.5V  
Topology Boost, Charge Pump  
Synchronous Rectifier No  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable (Fixed)  
Output Configuration Positive or Negative  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up  
Frequency - Switching 50kHz  
Current - Output 450mA (Switch)  
Base Product Number MAX633  

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

MAX633ACSA+

Manufacturer

analog-devices

Introduction

The MAX633ACSA+ is a high-efficiency, step-up, DC-DC converter that operates from input voltages as low as 2V and can produce outputs up to 18V at 450mA. It features an adjustable output voltage, 50kHz switching frequency, and wide input voltage range, making it suitable for a variety of applications.

Product Features and Performance

Step-up DC-DC converter with adjustable output voltage

Input voltage range: 2V to 16.5V

Output voltage range: 1.31V to 18V

Output current: up to 450mA

Switching frequency: 50kHz

Efficient operation with low quiescent current

Product Advantages

Wide input voltage range accommodates various power sources

Adjustable output voltage provides flexibility

High efficiency and low quiescent current for extended battery life

Small package size (8-SOIC) for compact designs

Key Reasons to Choose This Product

Reliable and high-performance step-up DC-DC converter

Versatile input and output voltage ranges for diverse applications

Compact size and low power consumption make it ideal for space-constrained designs

Cost-effective solution for boosting low input voltages

Quality and Safety Features

Thermal shutdown protection

Short-circuit protection

Overcurrent protection

Compatibility

The MAX633ACSA+ is compatible with a wide range of electronic devices and systems that require a step-up, adjustable DC-DC power supply.

Application Areas

Portable electronics

Battery-powered devices

Industrial equipment

Automotive applications

Instrumentation and measurement systems

Product Lifecycle

The MAX633ACSA+ is an active product. There are no known equivalent or alternative models available at this time. If you require further information or have any questions, 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 MAX633ACSA+

Product Attribute MAX633ACSA+ MAX633ACSA MAX633ACPA+ MAX633BCPA
Part Number MAX633ACSA+ MAX633ACSA MAX633ACPA+ MAX633BCPA
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Base Product Number MAX633 - MAX633 -
Current - Output 450mA (Switch) 450mA (Switch) 450mA (Switch) 450mA (Switch)
Synchronous Rectifier No No No No
Output Configuration Positive or Negative Positive or Negative Positive or Negative Positive or Negative
Supplier Device Package 8-SOIC 8-SOIC 8-PDIP 8-PDIP
Voltage - Output (Min/Fixed) 1.31V (15V) 2V (15V) 1.31V (15V) 2V (15V)
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300', 7.62mm) 8-DIP (0.300", 7.62mm)
Topology Boost, Charge Pump Boost, Charge Pump Boost, Charge Pump Boost, Charge Pump
Series - - - -
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C 0°C ~ 70°C (TA) 0°C ~ 70°C
Function Step-Up Step-Up Step-Up Step-Up
Frequency - Switching 50kHz 50kHz 50kHz 50kHz
Voltage - Input (Min) 2V 2V 2V 2V
Output Type Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed) Adjustable (Fixed)
Package Tube Bulk Tube Bulk
Number of Outputs 1 1 1 1
Voltage - Input (Max) 16.5V 16.5V 16.5V 16.5V
Voltage - Output (Max) 18V (Switch) 18V (Switch) 18V (Switch) 18V (Switch)

MAX633ACSA+ Datasheet PDF

Download MAX633ACSA+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX633ACSA+ - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX631-633.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Rev Up Your Fan-Speed Control Designs.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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MAX633ACSA+

Analog Devices Inc./Maxim Integrated
32D-MAX633ACSA+

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