ONSEMI FAN53526UC168X

Manufacturer No:

FAN53526UC168X

Manufacturer:

ONSEMI

Package:

Description:

3.0A, 2.4MHz, Digitally Programmable TinyBuck® Regulator

Quantity:

Delivery:

Payment:

In Stock :Available

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FAN53526UC168X information

ONSEMI FAN53526UC168X technical specifications, attributes, parameters and parts with similar specifications to ONSEMI FAN53526UC168X.

Type
Parameter

Package Type
WLCSP-15

VCC Max (V)
5.5

IO Typ (A)
3

MSL Temp (°C)
260

Topology
Step-Down

VCC Min (V)
2.5

VO Typ (V)
Adjustable

Efficiency (%)
80

MSL Type
1

Container Type
REEL

Control Mode
Voltage Mode

fSW Typ (kHz)
2400

Case Outline
567QS

Container Qty.
3000

Download datasheets and manufacturer documentation for ONSEMI FAN53526UC168X.

Package Drawing:

6193e371ad7a32f01d023eefc93c02e2.pdf

Datasheet:

e1408ca2370fe1b348ba7526eb46307d.pdf

The FAN53526 is a step-down switching voltage regulator that delivers a digitally programmable output from an input voltage supply of 2.5V to 5.5V. The output voltage is programmed through an I2C interface capable of operating up to 3.4MHz.Using a proprietary architecture with synchronous rectification, the FAN53526is capable of delivering 3.0A continuous at over 80% efficiency, maintaining that efficiency at load currents as low as 10mA. The regulator operates at a nominal fixed frequency of 2.4MHz, which reduces the value of the external components. Additional output capacitance can be added to improve regulation during load transients without affecting stability. At moderate and light loads, Pulse Frequency Modulation (PFM) is used to operate in Power-Save Mode with a typical quiescent current of 50μAat room temperature. Even with such a low quiescent current, the part exhibits excellent transient response during large load swings. At higher loads, the system automatically switches to fixed-frequency control, operating at 2.4MHz. In Shutdown Mode, the supply current drops below 1μA, reducing power consumption. PFM Mode can be disabled if fixed frequency is desired. The FAN53526is available in a 15-bump, 1.310mmx 2.015mm, 0.4mm ball pitch WLCSP.

Application

Application, Graphics, an DSP Processors: ARM, Tegra, OMAP, NovaThor, ARMADA, Krit

End Product

Hard Disk Drives, LPDDR3, LPDDR4
Tablets, Netbooks, Ultra−Mobile PCs
Smart Phones
Gaming Devices

Feature

Fixed Frequency Operation: 2.4MHz
Best-in-Class Load Transient
I2C−Compatible Interface Up to 3.4Mbps
Continuous Output Current: 3.0A
2.5 V to 5.5 V Input Voltage Range
Digitally Programmable Output Voltage: 0.6V to 1.39375V in 6.25mV steps
Programmable Slew Rate for Voltage Transitions
PFM Mode for High Efficiency in Light-Load
Quiescent Current in PFM Mode: 50A (Typical)
Input Under−Voltage Lockout (UVLO)
Thermal Shutdown and Overload Protection

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.