FAN53555UC09X The ON Semiconductor FAN53555UC09X is a switching voltage regulator designed for efficient power management. It offers a 5A output current and operates with an input voltage range of 2.5V to 5.5V.
Mfr Part #:

FAN53555UC09X

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FAN53555UC09X is a switching voltage regulator designed for efficient power management. It offers a 5A output current and operates with an input voltage range of 2.5V to 5.5V.
✓ Total Stock: 15,865 pcs
$ Price Range: $0.16

FAN53555UC09X Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
11,169 pcs
11169 pcs On Request 1 On Request On Request 13+ On Request On Request
Non-Authorised Inventory information
4,696 pcs
4696 pcs On Request 1 On Request On Request 1439+ On Request On Request

FAN53555UC09X Specifications Quick View

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

FAN53555UC09X Description

Short technical summary and product information.

The ON Semiconductor FAN53555UC09X is a high-performance switching voltage regulator belonging to the TinyBuck series. This device is designed to provide a stable output voltage of 1.1V with a maximum output current of 5A, making it suitable for power-hungry applications.

 

Key electrical specifications include an input voltage range from 2.5V to 5.5V and a switching frequency of 2.4MHz. The regulator features a synchronous buck topology, ensuring high efficiency in power conversion. It operates within a temperature range of -40°C to +85°C.

 

The FAN53555UC09X is packaged in a compact 20-WLCSP (Wafer Level Chip Scale Package) with SMD/SMT mounting. This small footprint is ideal for space-constrained designs. The device is supplied on a reel, with a factory pack quantity of 3000 units.

FAN53555UC09X Quick Information

Product Type: Switching Voltage Regulator
Series: TinyBuck
Canonical Name: ON Semiconductor FAN53555UC09X Switching Voltage Regulator
Subcategory: Switching Voltage Regulator

FAN53555UC09X Compliance

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

FAN53555UC09X Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

FAN53555UC09X Features

  • 5A maximum output current capability.
  • Operates from 2.5V to 5.5V input.
  • Fixed 1.1V output voltage.
  • 2.4MHz switching frequency for compact solutions.
  • Synchronous buck topology for high efficiency.

FAN53555UC09X Applications

  • Suitable for compact power supply designs.
  • Ideal for applications requiring high current.
  • Used in portable electronic devices.
  • Power management for embedded systems.

FAN53555UC09X FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the FAN53555UC09X?

The FAN53555UC09X can provide a maximum output current of 5A.

What is the input voltage range for the FAN53555UC09X?

The input voltage range for the FAN53555UC09X is from 2.5V to 5.5V.

What is the output voltage of the FAN53555UC09X?

The FAN53555UC09X has a fixed output voltage of 1.1V.

What is the switching frequency of the FAN53555UC09X?

The switching frequency of the FAN53555UC09X is 2.4MHz.

What is the operating temperature range for the FAN53555UC09X?

The operating temperature range for the FAN53555UC09X is -40°C to +85°C.

What type of package is the FAN53555UC09X in?

The FAN53555UC09X is supplied in a 20-WLCSP package.

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