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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsFAN53741UC108X
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FAN53741UC108X - onsemi

Manufacturer Part Number
FAN53741UC108X
Manufacturer
onsemi
Allelco Part Number
32D-FAN53741UC108X
ECAD Model
Parts Description
DC/DC LOW IQ BUCK
Detailed Description
Package
6-UFBGA, WLCSP
Data sheet
FAN53741.pdf
RoHs Status
ROHS3 Compliant
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In stock: 78330

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Specifications

FAN53741UC108X Tech Specifications
onsemi - FAN53741UC108X technical specifications, attributes, parameters and parts with similar specifications to onsemi - FAN53741UC108X

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output (Min/Fixed) 0.6V  
Voltage - Output (Max) 3.3V  
Voltage - Input (Min) 2.3V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 6-WLCSP (1.38x0.94)  
Series -  
Package / Case 6-UFBGA, WLCSP  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 2.5MHz  
Current - Output 1.3A  
Base Product Number FAN53741  

Parts Introduction

Manufacturer Part Number

FAN53741UC108X

Manufacturer

onsemi

Introduction

High-efficiency DC DC Switching Regulator

Product Features and Performance

Step-Down Function

Adjustable Output Voltage

Single Output Channel

High-Frequency Switching at 2.5MHz

Synchronous Rectifier for Improved Efficiency

Low Input Voltage Range Suitable for Battery-Powered Applications

Product Advantages

High Power Density

Improved Battery Life for Portable Devices

Optimized for Small Form Factor Applications

Thermal Overload Protection

Key Technical Parameters

Output Voltage Range: 0.6V to 3.3V

Output Current up to 1.3A

Input Voltage Range: 2.3V to 5.5V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Over-Current Protection

Thermal Shutdown

Under-Voltage Lockout

Compatibility

Compatible with a Wide Range of Microcontrollers and Digital ICs

Suitable for High-Density PCB Layouts

Application Areas

Portable Electronics

Battery-Powered Devices

Wireless and IoT Devices

Wearable Technology

Product Lifecycle

Currently Active

Long-Term Availability and Support

Reasons to Choose This Product

Compact Size 6-WLCSP (1.38x0.94) Package for Space-Limited Applications

Low Output Ripple and Noise

Fast Transient Response

Wide Input Voltage Range Makes it Versatile for Various Power Sources

High Switching Frequency Reduces External Component Size

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FAN53741UC108X

Product Attribute FAN53741UC108X FAN53740UCA1X FAN5362UMP33X FAN5365UC00X
Part Number FAN53741UC108X FAN53740UCA1X FAN5362UMP33X FAN5365UC00X
Manufacturer onsemi onsemi onsemi Fairchild Semiconductor
Current - Output 1.3A - 500mA 800mA
Voltage - Output (Min/Fixed) 0.6V - 3.3V 0.75V
Frequency - Switching 2.5MHz - 3MHz 6MHz
Voltage - Input (Max) 5.5V - 5.5V 5.5V
Voltage - Output (Max) 3.3V - - 1.44V
Voltage - Input (Min) 2.3V - 3.5V 2.3V
Output Type Adjustable - Fixed Programmable
Mounting Type Surface Mount - Surface Mount Surface Mount
Series - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Number of Outputs 1 - 1 1
Package / Case 6-UFBGA, WLCSP - 6-UDFN Exposed Pad 9-UFBGA, WLCSP
Supplier Device Package 6-WLCSP (1.38x0.94) - 6-UMLP (2x2) 9-WLCSP (1.22x1.22)
Base Product Number FAN53741 FAN53740 FAN5362 -
Topology Buck - Buck Buck
Operating Temperature -40°C ~ 85°C (TA) - -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Configuration Positive - Positive Positive
Synchronous Rectifier Yes - Yes Yes
Function Step-Down - Step-Down Step-Down

FAN53741UC108X Datasheet PDF

Download FAN53741UC108X pdf datasheets and onsemi documentation for FAN53741UC108X - onsemi.

Datasheets
FAN53741.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf

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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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FAN53741UC108X Image

FAN53741UC108X

onsemi
32D-FAN53741UC108X

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