DistyParts Icon
FAN53526UC100X The ON Semiconductor FAN53526UC100X is a digitally programmable step-down switching voltage regulator. It delivers up to 3A continuous output current with a 2.4MHz fixed frequency.
Mfr Part #:

FAN53526UC100X

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FAN53526UC100X is a digitally programmable step-down switching voltage regulator. It delivers up to 3A continuous output current with a 2.4MHz fixed frequency.
✓ Total Stock: 54,000 pcs
$ Price Range: $0.16

FAN53526UC100X Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
54,000 pcs
On Request
54000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FAN53526UC100X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
SVHC Present
Slew Rate
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
View Similar Products (0)

FAN53526UC100X Description

Short technical summary and product information.

The FAN53526UC100X from ON Semiconductor is a highly efficient step-down switching voltage regulator designed for digital programmability. It operates from an input voltage range of 2.5V to 5.5V and can deliver a continuous output current of up to 3.0A. The regulator features a fixed switching frequency of 2.4MHz, which helps reduce the size of external components.

 

This device utilizes an I2C-compatible interface for programming the output voltage, which can be adjusted from 0.600V to 1.39375V in 6.25mV steps. It also includes a programmable slew rate for voltage transitions. For light loads, it operates in Power-Save Mode (PFM) with a typical quiescent current of 50µA, enhancing efficiency. At higher loads, it automatically switches to fixed-frequency control.

 

The FAN53526UC100X is housed in a compact 15-bump, 1.310 mm x 2.015 mm, 0.4 mm ball pitch WLCSP package, making it suitable for space-constrained applications. It incorporates protection features such as input under-voltage lockout (UVLO), thermal shutdown, and overload protection.

 

Applications for this regulator include graphic and DSP processors (like ARM, Tegra, OMAP), hard disk drives, LPDDR3/LPDDR4 memory, tablets, netbooks, ultra-mobile PCs, smartphones, and gaming devices.

FAN53526UC100X Quick Information

Product Type: Switching Voltage Regulator
Series: FAN53526
Canonical Name: FAN53526 Digitally Programmable TinyBuck Regulator
Subcategory: DC-DC Switching Regulator

FAN53526UC100X Compliance

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

FAN53526UC100X Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

FAN53526UC100X Features

  • Digitally programmable output voltage via I2C.
  • 3.0 A continuous output current capability.
  • 2.5 V to 5.5 V input voltage range.
  • Fixed 2.4 MHz switching frequency.
  • Compact 15-bump WLCSP package.

FAN53526UC100X Applications

  • Suitable for application processors.
  • Used in hard disk drives.
  • Ideal for LPDDR3 and LPDDR4.
  • Powers smartphones and gaming devices.
  • Applicable for tablets and netbooks.

FAN53526UC100X FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the FAN53526UC100X?

The input voltage range for the FAN53526UC100X is 2.5 V to 5.5 V.

What is the operating temperature range of the FAN53526UC100X?

The operating temperature range for the FAN53526UC100X is -40°C to 85°C (TA).

What is the package type for the FAN53526UC100X?

The FAN53526UC100X is supplied in a 15-WLCSP (2.02x1.31) package.

What is the maximum output current of the FAN53526UC100X?

The maximum output current for the FAN53526UC100X is 3.0 A.

What is the switching frequency of this buck regulator?

The switching frequency of this buck regulator is 2.4 MHz.

Does the FAN53526UC100X have an I2C interface?

Yes, the FAN53526UC100X features an I2C-compatible interface.

What is the quiescent current in PFM mode?

The typical quiescent current in PFM mode is 50 µA.

Home

Categories