Loading...

FAN5331SX

Onsemi

FAN5331SX by Onsemi

FAN5331SX by Onsemi is a small outline, low profile switching regulator with 5 terminals. It operates b/w -40 to 85°C and supports input voltage range of 2.7-5.5V. With a max output current of 1A and PWM control technique, it's ideal for boost applications in industrial settings.

Median Price

$0.585

Lifecycle Status

Suppliers In-Stock

20

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Adafruit Industries

USA . 20 parts In-Stock

1+ parts

$3.987

100+ parts

$3.788

1k+ parts

$3.788

10k+ parts

-

20

$3.987

$3.788

$3.788

-

Rochester

USA . 647,123 parts In-Stock

1+ parts

-

100+ parts

$0.639

1k+ parts

$0.531

10k+ parts

$0.473

647,123

-

$0.639

$0.531

$0.473

Arrow

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.481

6,000

-

-

-

$0.481

Verical

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.531

6,000

-

-

-

$0.531

Distrelec

Netherlands . 2,990 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,990

-

-

-

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 1,749 parts In-Stock

1+ parts

$0.663

100+ parts

-

1k+ parts

-

10k+ parts

-

1,749

$0.663

-

-

-

Nova Conductors

Japan . 900 parts In-Stock

1+ parts

$1.071

100+ parts

-

1k+ parts

-

10k+ parts

-

900

$1.071

-

-

-

Component Electronics Inc.

Canada . 11 parts In-Stock

1+ parts

$3.850

100+ parts

$2.880

1k+ parts

$2.500

10k+ parts

-

11

$3.850

$2.880

$2.500

-

Vyrian

USA . 98,133 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

98,133

-

-

-

-

R&J Components

USA . 84,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

84,000

-

-

-

-

Prism Electronics

USA . 67,078 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

67,078

-

-

-

-

Component Sense

UK . 18,720 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

18,720

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,000

-

-

-

-

Chip Stock

USA . 6,780 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,780

-

-

-

-

J2 Sourcing AB

Sweden . 5,901 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,901

-

-

-

-

Rebound Electronics

UK . 2,807 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,807

-

-

-

-

Cyclops Electronics Ltd

UK . 2,100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,100

-

-

-

-

Flip Electronics

USA . 1,132 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,132

-

-

-

-

Martec Srl

Italy . 1,053 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,053

-

-

-

-

Micros

Poland . 100 parts In-Stock

1+ parts

-

100+ parts

$0.928

1k+ parts

-

10k+ parts

-

100

-

$0.928

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Ampacity Inc.

Singapore . 98,133 parts In-Stock

1+ parts

$0.409

100+ parts

-

1k+ parts

-

10k+ parts

-

98,133

$0.409

-

-

-

Semicontronic

India . 97,831 parts In-Stock

1+ parts

$0.409

100+ parts

$0.399

1k+ parts

$0.397

10k+ parts

-

97,831

$0.409

$0.399

$0.397

-

Corohmni

South Africa . 283 parts In-Stock

1+ parts

$0.481

100+ parts

-

1k+ parts

-

10k+ parts

-

283

$0.481

-

-

-

Corphita

USA . 2,138 parts In-Stock

1+ parts

$0.628

100+ parts

-

1k+ parts

-

10k+ parts

-

2,138

$0.628

-

-

-

Argo Parts USA

USA . 1,600 parts In-Stock

1+ parts

$1.071

100+ parts

-

1k+ parts

-

10k+ parts

-

1,600

$1.071

-

-

-

Continental Prestige Electronics

USA . 109 parts In-Stock

1+ parts

$1.071

100+ parts

-

1k+ parts

-

10k+ parts

$1.050

109

$1.071

-

-

$1.050

Microchip USA

USA . 461 parts In-Stock

1+ parts

$3.428

100+ parts

-

1k+ parts

-

10k+ parts

-

461

$3.428

-

-

-

Advanced Electronics

New Zealand . 20 parts In-Stock

1+ parts

$3.987

100+ parts

$3.788

1k+ parts

$3.788

10k+ parts

-

20

$3.987

$3.788

$3.788

-

Aztec Data Supply Inc.

USA . 1,380 parts In-Stock

1+ parts

$8.650

100+ parts

-

1k+ parts

-

10k+ parts

-

1,380

$8.650

-

-

-

Andel Nordic

Denmark . 5,055 parts In-Stock

1+ parts

$9.510

100+ parts

-

1k+ parts

$9.129

10k+ parts

$9.129

5,055

$9.510

-

$9.129

$9.129

Perfect Parts

USA . 162,490 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

162,490

-

-

-

-

RC Electronics

USA . 82,202 parts In-Stock

1+ parts

-

100+ parts

$0.660

1k+ parts

$0.600

10k+ parts

$0.590

82,202

-

$0.660

$0.600

$0.590

Cyclops Electronics Ltd (Excess)

UK . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,000

-

-

-

-

S.R.D Solutions

India . 8,945 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

8,945

-

-

-

-

Problanco Electronics

Mexico . 7,553 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,553

-

-

-

-

SupplyDigital Components

Austria . 5,266 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,266

-

-

-

-

TANS Electronics

Latvia . 5,114 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,114

-

-

-

-

Component Connect

USA . 4,524 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,524

-

-

-

-

Kulean Microsystems

USA . 3,194 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,194

-

-

-

-

Robosynatics

Brazil . 3,192 parts In-Stock

1+ parts

-

100+ parts

$19.418

1k+ parts

$19.021

10k+ parts

$19.021

3,192

-

$19.418

$19.021

$19.021

Lucentia Tech

USA . 3,192 parts In-Stock

1+ parts

-

100+ parts

$19.418

1k+ parts

$19.021

10k+ parts

$19.021

3,192

-

$19.418

$19.021

$19.021

A-Z Elektronik GmbH

Germany . 2,700 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,700

-

-

-

-

Futuretech Components

Singapore . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$1.050

1k+ parts

$1.018

10k+ parts

$0.996

2,000

-

$1.050

$1.018

$0.996

Alle Elektronik GmbH

Germany . 1,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,800

-

-

-

-

Supply Digital

USA . 1,448 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,448

-

-

-

-

Authorized Procurement Solutions

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

500

-

-

-

-

UHIMA Technologies

Türkiye . 351 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

351

-

-

-

-

Kepictronics

USA . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

iodParts Technologies Inc.

India . 20 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20

-

-

-

-

Overview

Discover the power of efficient voltage regulation with the FAN5331SX from Onsemi. This high-quality switching regulator offers reliable performance and precise control, making it perfect for a wide range of applications. With a compact design and advanced features like current-mode control and pulse width modulation, this product provides customers with exceptional value and convenience. Trust Onsemi for superior technology that delivers unmatched benefits to meet all your power management needs.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - Provides durability and protection for the internal components, making it a reliable choice.

Surface Mount:

YES - Easy to install and saves space on the circuit board, ideal for compact designs.

Package Shape:

RECTANGULAR - Allows for easy integration into existing systems and layouts.

No. of Terminals:

5 - Offers flexibility for connecting various components, enhancing compatibility.

Package Style (Meter):

SMALL OUTLINE - Low profile design saves space and allows for efficient heat dissipation.

Maximum Operating Temperature:

85 °C - Suitable for industrial applications where temperature fluctuations are common.

Control Mode:

CURRENT-MODE - Provides precise control over the output current, ensuring stable performance.

Minimum Operating Temperature:

40 °C - Can withstand extreme cold conditions, making it versatile for various environments.

Terminal Finish:

MATTE TIN - Enhances conductivity and ensures a secure connection for optimal performance.

Terminal Position:

DUAL - Allows for multiple connection options, increasing versatility.

Maximum Seated Height:

1.45 mm - Compact size makes it suitable for applications with space constraints.

Width (mm):

1.65 mm - Small footprint allows for easy integration into tight spaces.

Other IC type:

SWITCHING REGULATOR - Efficient power conversion for improved energy usage and reduced heat generation.

Nominal Input Voltage:

3.6 V - Suitable for a wide range of input voltages, increasing compatibility.

Maximum Time At Peak Reflow Temperature (s):

30 - Ensures reliable soldering during manufacturing or repairs.

Peak Reflow Temperature °C:

260 - Can withstand high temperatures during assembly, ensuring durability.

Length:

2.9 mm - Compact size for easy installation in tight spaces.

Temperature Grade:

INDUSTRIAL - Built to withstand harsh industrial environments, providing reliable performance.

Maximum Switching Frequency:

1850 kHz - High frequency for efficient power conversion and reduced noise.

Maximum Output Current:

1 A - Provides ample power for various applications, ensuring reliable performance.

Terminal Form:

GULL WING - Easy to solder and provides a secure connection for stable operation.

Control Technique:

PULSE WIDTH MODULATION - Precise control over the output voltage for stable performance.

Switcher Config:

BOOST - Efficient boost configuration for stepping up voltage levels as needed.

Terminal Pitch:

0.95 mm - Fine pitch for compact designs and efficient signal transmission.

Minimum Input Voltage:

2.7 V - Suitable for low input voltage applications, increasing flexibility.

Maximum Input Voltage:

5.5 V - Can handle higher input voltages, making it versatile for various power sources.

Technical Specifications

Switching Regulators & Controllers FAN5331SX attributes and parameters. Explore more Switching Regulators & Controllers devices from Onsemi

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

5.5 V

Minimum Input Voltage:

2.7 V

Nominal Input Voltage:

3.6 V

JESD-30 Code:

R-PDSO-G5

JESD-609 Code:

e3

Length:

2.9 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

5

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.45 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

BOOST

Maximum Switching Frequency:

1850 kHz

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

1.65 mm

Trade Compliance

FAN5331SX Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20