Microchip UCS1001-1-BP-TR

Manufacturer No:

UCS1001-1-BP-TR

Manufacturer:

Microchip

Package:

20-VFQFN Exposed Pad

Description:

USB Port Power Controller with Charger Emulation

Quantity:

Delivery:

Payment:

In Stock :Available

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UCS1001-1-BP-TR information

Microchip UCS1001-1-BP-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip UCS1001-1-BP-TR.

Type
Parameter

Hi-Speed USB 2.0 Switch
1

USB Port Power Switch
1

Battery Charger Emulation Profiles
9

8 Resistor Set Current Limits
Up to 2.5A

Charging Indicator Output
Yes

Interface
Discrete I/O

Download datasheets and manufacturer documentation for Microchip UCS1001-1-BP-TR.

Application Notes:

c02d9f9ba7310ff4e23c70e5812b6ba1.pdf

The UCS1001 provides a USB port power switch for precise control of up to 2.5 amperes continuous current with over-current limit (OCL), dynamic thermal management, latch or auto-recovery (low test current) fault handling, selectable active low or high enable, under- and over-voltage lockout, back-drive protection, and back-voltage protection.

Split supply support for VS and VDD is an option for low power in system standby states. This gives battery operated applications, like notebook PCs, the ability to detect attachments from a sleep or off state. After the Attach Detect is flagged, the system can decide to wake up and/or provide charging.

In addition to power switching and current limiting modes, the UCS1001 will automatically charge a wide variety of portable devices, including USB-IF BC1.2, YD/T-1591 (2009), most Apple^®, and many others. Nine preloaded charger emulation profiles maximize compatibility coverage of peripheral devices.

The UCS1001 is available in a 20-pin QFN 4 mm x 4 mm package.

• 2.9 V to 5.5 V source voltage range

• Up to 2.5 A current with 55 mΩ On Resistance

• Back-drive, back-voltage protection

• Over-current trip or constant current limiting

• Soft turn-on circuitry

• Selectable current limit

• Dynamic thermal management

• Under- and over-voltage lockout

• Latch or auto-recovery (low test current) fault handling

• Selectable active high or low power switch enable

• BC1.2 VBUS discharge port renegotiation function

• USB-IF BC1.2 charging downstream port (CDP) and dedicated charging port (DCP) modes, YD/T-1591, and most Apple® protocols standard

• USB 2.0 compliant high-speed data switch (in Passthrough and CDP modes)

• Nine preloaded charger emulation profiles for maximum compatibility coverage of peripheral devices

• Charging Active (UCS1001-1) or Attach Detection (UCS1001-2) open-drain output

• Fault Alert open-drain output

• Ultra low power Sleep state

• Optional split supply support for VBUS and VDD for low power in system standby states

• Wake on Attach USB (UCS1001-2)

• Wide operating temperature range: -40°C to +85°C

• IEC61000-4-2 8 / 15 kV ESD immunity

• UL recognized and EN/IEC 60950-1 (CB) certified

Notebook and Netbook Computers
Tablets and E-book Readers
Desktops and Monitors
Docking Stations and Printers
AC-DC wall adapters

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

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RFQ (REQUEST FOR QUOTATIONS)

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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.