
ONSEMI FPF1039UCX
Manufacturer No:
FPF1039UCX
Manufacturer:
Package:
6-UFBGA, WLCSP
Description:
Low On-Resistance, Slew-Rate-Controlled Load Switch
Quantity:
Delivery:




Payment:







In Stock :Available
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FPF1039UCX information
ONSEMI FPF1039UCX technical specifications, attributes, parameters and parts with similar specifications to ONSEMI FPF1039UCX.
- Type
- Parameter
- MSL Type
- 1
- Current Limit (FIXED/ADJ/NO)
- -
- Over Voltage Protection (Y/N)
- N
- Iq (µA)
- 5.5
- Product Family
- IntelliMAX
- Case Outline
- 567RM
- Rds(on) Typ (mΩ)
- 20
- Output Discharge (Y/N)
- Y
- IMON Output (Y/N)
- N
- Vin Max (V)
- 5.5
- UVLO (Y/N)
- N
- Container Type
- REEL
- Over Current - Shutdown (Y/N)
- N
- Reverse Current Blocking (Y/N)
- N
- FAULT Signal (Y/N)
- N
- Adjustable Slew Rate (Y/N)
- N
- Vin Min (V)
- 1.2
- eFuse / Hot Plug (Y/N)
- N
- MSL Temp (°C)
- 260
- Input / Output
- 1:1
- Container Qty.
- 3000
- Over Current - Current Source (Y/N)
- N
- PGOOD (Y/N)
- N
- Max Current (A)
- 3.5
Download datasheets and manufacturer documentation for ONSEMI FPF1039UCX.
Datasheet:
Package Drawing:
The FPF1039 advanced load management switch targets applications requiring a highly integrated solution for disconnecting loads powered from DC Power Rail (<6 V) with stringent shutdown current targets and high load capacitances (up to 200 µF). The FPF1039 consists of slew-rate controlled low-impedance MOSFET switch (21 mΩ typical) and other integrated analog features. The slew-rate controlled turn-on characteristic prevents inrush-current and the resulting excessive voltage droop on power rails. This device has exceptionally low shutdown current drain (<1 µA maximum) that facilitate compliance in very low standby power applications. The input voltage range operates from 1.2 V to 5.5 V DC to fulfill a wide range of applications in consumer, optical, medical, storage, portable, and industrial device power management. Switch control is managed by a logic input (active HIGH) capable of interfacing directly with low-voltage control signal/GPIO with no external pull-up required. The device is packaged in advanced fully "green" 1 mm x 1.5 mm Wafer-Level Chip-Scale Packaging (WLCSP); providing excellent thermal conductivity, small footprint, and low electrical resistance for wider application usage.
Application
- Storage & Peripherals
- Other Wired Communications
- Mobile Handsets
- Wireless LAN Card & Broadband Access
- Media Tablets
- PMP/MP3 Player
Feature
- • 1.2 to 5.5 V Input Voltage Operating Range • Typical RDS(ON):
- 20 mΩ at VIN=5.5 V
- 21 mΩ at VIN=4.5 V
- 37 mΩ at VIN=1.8 V
- 75 mΩ at VIN=1.2 V• Slew Rate/Inrush Control with tR: 2.7 ms (Typical)• 3 A Maximum Continuous Current Capability• Output Discharge Function • Low <1 µA Quiescent Current• ESD Protected: Above 8 kV HBM, 1.5 kV CDM• GPIO/CMOS-Compatible Enable Circuitry
User Guide
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 PAYMENTFor 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.
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
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
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