Part Image

FAN4860UC5X - onsemi

Description: 6-Pin 2 x 2 mm UMLP; Internal Synchronous Rectifier (No External Diode Needed); Low Operating Quiescent Current; Maximum Load Current >150 mA at VIN=2.3 V; Maximum Load Current 300 mA at VIN=3.3 V, VOUT=5.4 V; Input Voltage Range from 2.3 V to 5.4 V; Thermal Shutdown and Overload Protection; Fixed 3.3 V, 5.0 V, or 5.4 V Output Voltage Options; 6-Bump WLCSP, 0.4 mm Pitch; Maximum Load Current 300 mA at VIN=3.3 V, VOUT=5.0 V; Variable On-time Pulse Frequency Modulation (PFM) with Light-Load Power-Saving Mode;

Download FAN4860UC5X Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
FAN4860UC5X - onsemi PCB footprint - BGA - BGA - WLCSP6 1.23x0.88x0.586 CASE 567RP ISSUE O
click to zoom
3D Models
FAN4860UC5X - onsemi  - 3D model - BGA - WLCSP6 1.23x0.88x0.586 CASE 567RP ISSUE O
click to zoom

FAN4860UC5X Details

  • Manufacturer Part Number:

    FAN4860UC5X

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    WLCSP-6

  • Manufacturer Package Code:

    567RP

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Additional Feature:

    ALSO HAS CONTROL TECHNIQUE OF PFM

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    4.5 V

  • Input Voltage-Min:

    2.3 V

  • Input Voltage-Nom:

    3.6 V

  • JESD-30 Code:

    R-PBGA-B6

  • Length:

    1.23 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.32 A

  • Output Voltage-Nom:

    5.05 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA6,2X3,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.625 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    3000 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    0.88 mm

FAN4860UC5X Frequently Asked Questions (FAQs)

  • A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the switching node (SW) pin away from the input capacitors and ensure a low-impedance path for the output inductor.
  • Ensure the output capacitor has a low ESR, use a sufficient output inductor value, and add a small capacitor (e.g., 10nF) in parallel with the feedback resistor to filter out high-frequency noise.
  • The absolute maximum input voltage is 28V, but the recommended maximum operating voltage is 24V to ensure reliable operation and prevent damage to the device.
  • Use the formula: ΔVout = (Iout * ESL) / (Cout * fsw), where ESL is the equivalent series inductance of the output capacitor, Cout is the output capacitance, and fsw is the switching frequency. Ensure the calculated ripple meets your application's requirements.
  • Use a low-ESR ceramic capacitor (e.g., X5R or X7R) with a value of 4.7μF to 10μF, depending on the input voltage and desired ripple attenuation.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

FAN4860UC5X Overview

Use the download button to access the FAN4860UC5X schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like FAN48, or try a keyword search, such as Switching Regulator or Controllers

Parts related to FAN4860UC5X

Showing 0 results

FAN4860UC5X Alternates

Showing results

Image Part Number Model
Part Image FAN4860UC5X Fairchild Semiconductor Corporation

Power Factor Controller With Post Regulator, Current-mode, 1.32A, 3000kHz Switching Freq-Max, PBGA6