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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMAX735CPA+
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MAX735CPA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX735CPA+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX735CPA+
ECAD Model
Parts Description
IC REG BCK BST -5V 275MA 8DIP
Package
8-DIP (0.300', 7.62mm)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 9632

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Specifications

MAX735CPA+ Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX735CPA+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX735CPA+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Output (Min/Fixed) -5V  
Voltage - Output (Max) -  
Voltage - Input (Min) 4V  
Voltage - Input (Max) 6.2V  
Topology Buck-Boost  
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 Fixed  
Output Configuration Negative  
Operating Temperature 0°C ~ 70°C (TA)  
Number of Outputs 1  
Mounting Type Through Hole  
Function Step-Up/Step-Down  
Frequency - Switching 160kHz  
Current - Output 275mA  
Base Product Number MAX735  

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

MAX735CPA+

Manufacturer

analog-devices

Introduction

The MAX735CPA+ is a high-efficiency, step-up/step-down DC-DC converter that provides a fixed negative output voltage from a positive input voltage. It features a low-dropout regulator, an internal power switch, and a built-in oscillator. This device is suitable for a wide range of applications, including portable electronics, industrial equipment, and telecommunications systems.

Product Features and Performance

Step-up/step-down DC-DC converter

Fixed negative output voltage

High efficiency up to 90%

Wide input voltage range: 4V to 6.2V

Output current up to 275mA

Switching frequency of 160kHz

Internal power switch and oscillator

Thermal shutdown protection

Small 8-pin DIP package

Product Advantages

Compact and space-saving design

High efficiency for extended battery life

Wide input voltage range for versatile applications

Reliable thermal shutdown protection

Easy to use with minimal external components

Key Reasons to Choose This Product

Excellent performance and efficiency

Robust thermal protection for safety

Compact size for space-constrained designs

Versatile input voltage range for various applications

Cost-effective solution for negative voltage generation

Quality and Safety Features

Thermal shutdown protection

Durable and reliable construction

Complies with industry safety standards

Compatibility

The MAX735CPA+ is compatible with a wide range of electronic devices and systems that require a fixed negative output voltage from a positive input voltage.

Application Areas

Portable electronics

Industrial equipment

Telecommunications systems

Medical devices

Consumer electronics

Product Lifecycle

The MAX735CPA+ is an active product, and there are currently no equivalent or alternative models available. If you have any questions or require further 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 MAX735CPA+

Product Attribute MAX735CPA+ MAX735ESA MAX735ESA+ MAX735EPA+
Part Number MAX735CPA+ MAX735ESA MAX735ESA+ MAX735EPA+
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Base Product Number MAX735 - MAX735 MAX735
Supplier Device Package 8-PDIP 8-SOIC 8-SOIC 8-PDIP
Voltage - Output (Min/Fixed) -5V -5V -5V -5V
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Input (Max) 6.2V 6.2V 6.2V 6.2V
Package Tube Bulk Tube Tube
Series - - - -
Package / Case 8-DIP (0.300', 7.62mm) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-DIP (0.300', 7.62mm)
Synchronous Rectifier No No No No
Voltage - Input (Min) 4V 4V 4V 4V
Mounting Type Through Hole Surface Mount Surface Mount Through Hole
Output Type Fixed Fixed Fixed Fixed
Frequency - Switching 160kHz 160kHz 160kHz 160kHz
Topology Buck-Boost Buck-Boost Buck-Boost Buck-Boost
Current - Output 275mA 275mA 275mA 275mA
Output Configuration Negative Negative Negative Negative
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down
Number of Outputs 1 1 1 1
Voltage - Output (Max) - - - -

MAX735CPA+ Datasheet PDF

Download MAX735CPA+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX735CPA+ - Analog Devices Inc./Maxim Integrated.

Datasheets
Cylindrical Battery Holders.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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MAX735CPA+ Image

MAX735CPA+

Analog Devices Inc./Maxim Integrated
32D-MAX735CPA+

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