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Shenzhen  Mingjiada Electronics Co., Ltd.

Service Telephone:86-755-83294757

Product Classification

AI Processor Chip

Resistor network

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Commodity Model:MAX77505AEFB

Trade Name:Switching Regulators

Brand:Maxim

Particular Year:24+

Package:FC2QFN-10

Delivery Date:New and Original

Stock: 5000pcs

Quantity:
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Product Parameters

Manufacturer
Maxim
Model
MAX77505AEFB
Package
FC2QFN-10
Describe
16V Input, 4.6A Switching Current Low IQ Buck Converter

Product Description

The MAX77505AEFB is a low-quiescent current (800nA typ), high-efficiency hysteretic buck converter operating from a 2.5V to 16V input voltage range. The device offers high efficiency over the entire load range. Hence, it is ideal for either a primary battery or four alkaline batterypowered applications, which require long standby/idling time with short working time, such as asset tracking and door-lock devices.


A resistor (RSEL) selects one of thirty preset output voltages between 0.8V and 5.5V. The device has input undervoltage lockout, cycle-by-cycle switch current limit, and thermal shutdown to protect the system and the device itself. The device is available in a 10-lead FC2QFN package (2.0mm x 2.0mm x 0.55mm).


Features

Input Voltage: 2.5V to 16V

Output Voltage: 0.8V to 5.5V

Long Battery Life

70nA Shutdown Current

800nA Ultra-Low Quiescent Current (IQ)

86% Efficiency at 100μA Load at 7.6VIN, 3.3VOUT

95% Peak Efficiency at 7.6VIN, 3.3VOUT

POKB Output (Open-Drain)

SEL Pin for Output Voltage Selection

Protections Features

Cycle-by-Cycle Inductor Peak Current Limit

Short Circuit, Undervoltage Lockout (UVLO), and Thermal Protection

FC2QFN-10 Package (2.0mm x 2.0mm x 0.55mm)


Applications

2-3 Cell Li+ Battery Applications

4-Cell Alkaline Battery Applications

IoT, Wearable Devices

Smart Meter, Door Locks, Asset Trackers, etc.

Associated Products

Model

Brand

Package

Quantity

Describe

LT8335IDDB

ADI

DFN-8

4500

Low IQ Boost/SEPIC/Negative Output Converter, DFN-8

LT8335EDDB

ADI

DFN-8

4500

Low IQ Boost/SEPIC/Negative Output Converter, DFN-8

MAX25660AFFB

Maxim

FC2QFN-22

5000

Automotive Low-Noise Synchronous Buck-Boost Converter, FC2QFN-22

MAX25660AFFA

Maxim

FC2QFN-22

5000

Automotive Low-Noise Synchronous Buck-Boost Converter, FC2QFN-22

MAX77371GAWP

Maxim

WLP-20

5000

5A, boost converter, WLP-20

MAX20363AEWN

Maxim

WLP-18

5000

500mA, Buck-Boost Converter, WLP-18

MAX26240AFFAY

Maxim

TQFN-20

5000

2.2MHz, 0.6A/1.2A buck-boost converter, TQFN-20

MAX26040ATPAY

Maxim

TQFN-20

5000

2.2MHz, 0.6A/1.2A buck-boost converter, TQFN-20

MAX26039ATPAY

Maxim

TQFN-20

5000

2.2MHz, 0.6A/1.2A buck-boost converter, TQFN-20

MPQ2166GDE-AEC1-Z

MPS

QFN-18

5000

Step-down Switching Regulator IC Positive Adjustable 0.6V 2 Outputs 2A/2A, 3A/1A 18-PowerVFQFN

FAQ

  • 1.Is the inventory and price seen on the platform accurate?

    A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

  • 2.Are all our products genuine?

    A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

  • 3.Can you provide the qualification certificate of the original factory or agent?

    A: at present, our self-employed brands TI,ST,ADI,NXP,LATTICE,CYPRESS,INFINEON,XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

  • 4.Can I make an inquiry through the company's website?

    A: You can inquire through the website, or by phone and email.

  • 5.When can I deliver the goods after placing an order? How long will it take to get there?

    A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

  • 6.Can the company issue an invoice?

    A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.

Maxim

Maxim

Maxim was founded in 1983 and is headquartered in California, USA. The company is a leader in the design, development, and production of linear and mixed-signal integrated circuit products. As of June 26, 1999, its net sales revenue has reached 600 mi…

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Contact Number:86-755-83294757

Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585

Business Hours:9:00-18:00

E-mail:sales@hkmjd.com

Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong

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