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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsFAN48623UC35X
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FAN48623UC35X - onsemi

Manufacturer Part Number
FAN48623UC35X
Manufacturer
onsemi
Allelco Part Number
32D-FAN48623UC35X
ECAD Model
Parts Description
IC REG BOOST PROG 2.5A 16WLCSP
Package
16-UFBGA, WLCSP
Data sheet
FAN48623UC35X.pdf
RoHs Status
ROHS3 Compliant
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Specifications

FAN48623UC35X Tech Specifications
onsemi - FAN48623UC35X technical specifications, attributes, parameters and parts with similar specifications to onsemi - FAN48623UC35X

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output (Min/Fixed) 3.5V  
Voltage - Output (Max) 3.7V  
Voltage - Input (Min) 2.5V  
Voltage - Input (Max) 5.5V  
Topology Boost  
Synchronous Rectifier Yes  
Supplier Device Package 16-WLCSP (1.78x1.78)  
Series TinyBoost®  
Package / Case 16-UFBGA, WLCSP  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Programmable  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up  
Frequency - Switching 2.5MHz  
Current - Output 2.5A  
Base Product Number FAN48623  

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

FAN48623UC35X

Manufacturer

onsemi

Introduction

The FAN48623UC35X is a high-efficiency, low-noise, synchronous boost converter designed for space-constrained applications. It features a wide input voltage range, programmable output voltage, and a high switching frequency, making it suitable for a variety of portable and battery-powered devices.

Product Features and Performance

Wide input voltage range: 2.5V to 5.5V

Programmable output voltage: 3.5V to 3.7V

High output current: up to 2.5A

High switching frequency: 2.5MHz

Synchronous rectification for high efficiency

Thermal shutdown and overcurrent protection

Small 16-pin WLCSP package (1.78mm x 1.78mm)

Product Advantages

Compact size for space-constrained applications

High efficiency and low noise for extended battery life

Programmable output voltage for design flexibility

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimized for portable and battery-powered devices

Delivers high output current in a small package

Provides a cost-effective solution for step-up voltage conversion

Ensures reliable and efficient performance with advanced protection features

Quality and Safety Features

Meets industrial temperature range requirements (-40°C to 85°C)

Overcurrent and thermal shutdown protection

RoHS-compliant and lead-free

Compatibility

The FAN48623UC35X is compatible with a wide range of portable and battery-powered devices, including smartphones, tablets, wearables, and other consumer electronics.

Application Areas

Smartphone and tablet charging circuitry

Wearable device power management

Portable audio and video equipment

Battery-powered industrial and medical devices

Product Lifecycle

The FAN48623UC35X is an active product, and there are no immediate plans for discontinuation. onsemi offers a range of alternative and equivalent models, such as the FAN48624 and FAN48625, which provide similar features and performance. For more information on available options, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FAN48623UC35X

Product Attribute FAN48623UC35X FAN48617UC50X FAN48623UC33X FAN48615UC08X
Part Number FAN48623UC35X FAN48617UC50X FAN48623UC33X FAN48615UC08X
Manufacturer onsemi onsemi onsemi onsemi
Output Configuration Positive Positive Positive Positive
Output Type Programmable Fixed Programmable Fixed
Topology Boost Boost Boost Boost
Supplier Device Package 16-WLCSP (1.78x1.78) 9-WLCSP (1.22x1.22) 16-WLCSP (1.78x1.78) 9-WLCSP (1.22x1.22)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Output 2.5A 1A 2.5A 1A
Synchronous Rectifier Yes Yes Yes Yes
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Function Step-Up Step-Up Step-Up Step-Up
Series TinyBoost® TinyBoost® TinyBoost® TinyBoost®
Voltage - Output (Max) 3.7V - 3.5V -
Voltage - Output (Min/Fixed) 3.5V 5V 3.3V 5.25V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Base Product Number FAN48623 FAN48617 FAN48623 FAN48615
Number of Outputs 1 1 1 1
Voltage - Input (Max) 5.5V 4.5V 5.5V 4.5V
Voltage - Input (Min) 2.5V 2.7V 2.5V 2.7V
Package / Case 16-UFBGA, WLCSP 9-UFBGA, WLCSP 16-UFBGA, WLCSP 9-UFBGA, WLCSP
Frequency - Switching 2.5MHz - 2.5MHz 2.3MHz

FAN48623UC35X Datasheet PDF

Download FAN48623UC35X pdf datasheets and onsemi documentation for FAN48623UC35X - onsemi.

Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf Material Declaration FAN48623UC35X.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
Wafer Fab Site Addition 15/Jul/2015.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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FAN48623UC35X Image

FAN48623UC35X

onsemi
32D-FAN48623UC35X

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