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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMAX1961EEP+T
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MAX1961EEP+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX1961EEP+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX1961EEP+T
ECAD Model
Parts Description
IC REG CTRLR BUCK 20QSOP
Package
20-SSOP (0.154", 3.90mm Width)
Data sheet
MAX1960-62.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 6329

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Specifications

MAX1961EEP+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX1961EEP+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX1961EEP+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply (Vcc/Vdd) 2.35V ~ 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 20-QSOP  
Series -  
Serial Interfaces -  
Package / Case 20-SSOP (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 500kHz, 1MHz  
Duty Cycle (Max) 92%  
Control Features Current Limit, Enable, Frequency Control  
Clock Sync Yes  
Base Product Number MAX1961  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

MAX1961EEP+T

Manufacturer

analog-devices

Introduction

The MAX1961EEP+T is a high-efficiency, step-down DC-DC switching controller from Analog Devices. It is designed to provide a regulated output voltage from an input voltage range of 2.35V to 5.5V, making it suitable for a variety of applications that require a stable and reliable power supply.

Product Features and Performance

Switching frequency options of 500kHz or 1MHz

Maximum duty cycle of 92%

Supports synchronous rectification for improved efficiency

Integrated clock synchronization feature

Current limit and enable control functions

Operating temperature range of -40°C to +85°C

Product Advantages

High efficiency power conversion

Wide input voltage range

Flexible switching frequency options

Robust control features for reliable operation

Compact surface mount package

Key Reasons to Choose This Product

Exceptional power conversion efficiency for extended battery life

Versatile input voltage range accommodates a variety of power sources

Customizable switching frequency to optimize system design

Reliable operation across a wide temperature range

Small form factor for space-constrained applications

Quality and Safety Features

Rigorously tested to meet Analog Devices' high-quality standards

Robust overcurrent and thermal protection features

Compatibility

The MAX1961EEP+T is designed to be compatible with a wide range of electronic devices and systems that require a regulated power supply within its input voltage and output current capabilities.

Application Areas

Portable electronics

Industrial equipment

Telecommunications equipment

Automotive electronics

Medical devices

Product Lifecycle

The MAX1961EEP+T is currently an obsolete product, meaning it is no longer in active production. However, Analog Devices may offer alternative or equivalent models that can provide similar functionality. Customers are advised to contact our website's sales team for more information on available options and potential replacement solutions.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX1961EEP+T

Product Attribute MAX1961EEP+T MAX1962EEP+ MAX1960EEP+T MAX1962EEP+T
Part Number MAX1961EEP+T MAX1962EEP+ MAX1960EEP+T MAX1962EEP+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Control Features Current Limit, Enable, Frequency Control Current Limit, Enable, Frequency Control Current Limit, Enable, Frequency Control Current Limit, Enable, Frequency Control
Series - - - -
Topology Buck Buck Buck Buck
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Serial Interfaces - - - -
Synchronous Rectifier Yes Yes Yes Yes
Supplier Device Package 20-QSOP 20-QSOP 20-QSOP 20-QSOP
Duty Cycle (Max) 92% 92% 92% 92%
Clock Sync Yes Yes Yes Yes
Package / Case 20-SSOP (0.154", 3.90mm Width) 20-SSOP (0.154", 3.90mm Width) 20-SSOP (0.154', 3.90mm Width) 20-SSOP (0.154', 3.90mm Width)
Voltage - Supply (Vcc/Vdd) 2.35V ~ 5.5V 2.35V ~ 5.5V 2.35V ~ 5.5V 2.35V ~ 5.5V
Output Configuration Positive Positive Positive Positive
Number of Outputs 1 1 1 1
Output Phases 1 1 1 1
Base Product Number MAX1961 MAX1962 MAX1960 MAX1962
Function Step-Down Step-Down Step-Down Step-Down
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Frequency - Switching 500kHz, 1MHz 500kHz, 1MHz 500kHz, 1MHz 500kHz, 1MHz

MAX1961EEP+T Datasheet PDF

Download MAX1961EEP+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX1961EEP+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX1960-62.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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MAX1961EEP+T Image

MAX1961EEP+T

Analog Devices Inc./Maxim Integrated
32D-MAX1961EEP+T

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