FAN48610BUC50X Boost DC-DC converter IC from On Semiconductor, fixed 5V output, 1A capacity, 2.5MHz switching frequency, up to 94% efficiency, in 9-WLCSP package.
Mfr Part #:

FAN48610BUC50X

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
Boost DC-DC converter IC from On Semiconductor, fixed 5V output, 1A capacity, 2.5MHz switching frequency, up to 94% efficiency, in 9-WLCSP package.
✓ Total Stock: 1,113,252 pcs
$ Price Range: $0.16

FAN48610BUC50X Available from 3 distributors

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FAN48610BUC50X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Efficiency
Frequency
Function
Input Voltage
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage

FAN48610BUC50X Description

Short technical summary and product information.

The FAN48610BUC50X is a boost DC-DC converter IC from On Semiconductor. It delivers a fixed 5V output voltage and can supply a minimum of 1A output current at input voltages above 2.5V, and up to 1.5A at input voltages above 3.0V. The device operates from an input voltage range of 2.35V to 5.5V.

 

With a switching frequency of 2.5MHz, the converter achieves up to 94% efficiency, making it suitable for power-sensitive applications. The high switching frequency allows the use of small external components, reducing board space.

 

The FAN48610BUC50X is housed in a compact 9-WLCSP (Wafer Level Chip Scale Package) and operates over the industrial temperature range of -40°C to 85°C. It is ideal for portable and battery-powered devices where a regulated 5V rail is required.

FAN48610BUC50X Quick Information

Product Type: Boost DC-DC Converter IC
Canonical Name: FAN48610BUC50X Boost Converter IC 5V Output 1A
Subcategory: Step-Up (Boost) Regulator

FAN48610BUC50X Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FAN48610BUC50X Estimated Pricing

Qty Low High
1+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

FAN48610BUC50X Features

  • Fixed 5V output voltage.
  • Delivers up to 1.5A output current.
  • High efficiency up to 94%.
  • 2.5MHz switching frequency.
  • Wide -40°C to 85°C operating range.

FAN48610BUC50X Applications

  • Ideal for portable battery-powered devices.
  • Used in point-of-load regulation.
  • Suitable for USB power delivery.
  • Works in IoT and wearable designs.
  • Can be used in distributed power systems.

FAN48610BUC50X FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the FAN48610BUC50X?

The output voltage is fixed at 5V.

What is the input voltage range of the FAN48610BUC50X?

The input voltage range is 2.35V to 5.5V.

What is the operating temperature range of the FAN48610BUC50X?

The operating temperature range is -40°C to 85°C.

What is the switching frequency of the FAN48610BUC50X?

The switching frequency is 2.5MHz.

What is the maximum output current of the FAN48610BUC50X?

The minimum output current is 1A at VIN≥2.5V and 1.5A at VIN≥3.0V for VOUT=5V.

What is the efficiency of the FAN48610BUC50X?

Efficiency is up to 94%.

What package is the FAN48610BUC50X available in?

The package is 9-WLCSP (Wafer Level Chip Scale Package).

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