FPF1039UCX

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FPF1039UCX

IC PWR SWITCH LOAD MGMT 6WLCSP

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
Series IntelliMAX™
ProductStatus Active
SwitchType General Purpose
NumberofOutputs 1
Interface On/Off
Voltage-Load 1.2V ~ 5.5V
Voltage-Supply(Vcc/Vdd) Not Required
Current-Output(Max) 3.5A
RdsOn(Typ) 20mOhm
Features Slew Rate Controlled
MountingType Surface Mount
SupplierDevicePackage 6-WLCSP (0.96x1.66)

Overview

Description

FPF1039UCX is a Fairchild/ON Semiconductor Power MOSFET (N‑channel) in the UCX package. It’s intended for low‑voltage switching in compact power electronics (e.g., DC‑DC converters, load switches, LED/motor drivers). The device offers low on‑resistance for high efficiency and logic‑level gate drive for simple control, with fast switching ability and a broad operating temperature range. Key specs to check are Vds, Id, Rds(on), gate threshold, gate charge/total gate capacitance, and thermal limits; exact values depend on the latest datasheet and packaging. In use, you drive the gate with a voltage referenced to the source to switch the drain current, and you’ll need appropriate heat sinking/PCB layout to handle dissipation. For precise ratings and package details, consult the current manufacturer datasheet.

Features

FPF1039UCX is a Fairchild/ON Semi N‑channel enhancement MOSFET. Key features:
- VDS: 30 V
- ID: ~9 A (continuous)
- Very low RDS(on) (milliohm range) at VGS ≈ 4.5 V
- Logic‑level gate drive (low VGS threshold)
- Fast switching with low gate charge
- Compact surface‑mount UCX package
- Suitable for power switching applications (buck converters, load switches, motor drivers)

Package

The FPF1039UCX comes in a 6‑pin USON (2×2 mm) package.

Pinout

8 pins. It’s an 8‑pin high‑side power‑switch IC (power distribution switch) with enable control and built‑in current limit / protection to turn a supply rail on and off.

Manufacturer

- Manufacturer: ON Semiconductor (ON Semiconductor Corporation), formerly Fairchild Semiconductor.
- What kind of company: An American multinational semiconductor company that designs, manufactures, and markets a wide range of semiconductor devices (ICs, transistors, diodes, sensors) for automotive, industrial, computing, and consumer applications.

Application

FPF1039UCX is a logic‑level N‑channel power MOSFET. Typical applications:
- Switching element in DC–DC converters (buck/boost, synchronous rectification)
- High‑side/low‑side switches in PMICs
- Load switches for power rails
- Motor drive/controllers (DC motors, stepper)
- General power‑management circuits in automotive and consumer electronics

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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