UCS1001-3-BP
ActiveUSB PORT POWER CONTROLLER WITH CHARGER EMULATION
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UCS1001-3-BP
ActiveUSB PORT POWER CONTROLLER WITH CHARGER EMULATION
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | UCS1001-3-BP | UCS1001 Series |
|---|---|---|
| - | - | |
| Applications | USB Dedicated Charging Port (DCP), Power Switch | USB Dedicated Charging Port (DCP), Power Switch |
| Current - Supply | 650 µA | 650 µA |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (4x4) | 20-QFN (4x4) |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2.9 V | 2.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 1.67 | |
| 25 | $ 1.39 | |||
| 100 | $ 1.36 | |||
| Microchip Direct | TRAY | 1 | $ 1.67 | |
| 25 | $ 1.39 | |||
| 100 | $ 1.27 | |||
| 1000 | $ 1.24 | |||
| 5000 | $ 1.22 | |||
UCS1001 Series
USB Port Power Controller with Charger Emulation
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Current - Supply | Supplier Device Package | Package / Case | Voltage - Supply [Min] | Voltage - Supply [Max] | Applications | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|
Microchip Technology UCS1001-3-BP | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-4-BP | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-3-BP-TR | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-1-BP-TR | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-3-BP-TR | |||||||||
Microchip Technology UCS1001-4-BP-TR | |||||||||
Microchip Technology UCS1001-3-BP-TR | |||||||||
Microchip Technology UCS1001-2-BP-TR | |||||||||
Microchip Technology UCS1001-4-BP-TR | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-2-BP-TR | 85 °C | -40 °C | 650 µA | 20-QFN (4x4) | 20-VFQFN Exposed Pad | 2.9 V | 5.5 V | Power Switch, USB Dedicated Charging Port (DCP) | Surface Mount |
Microchip Technology UCS1001-1-BP-TR | |||||||||
Microchip Technology UCS1001-3-BP-TR |
Description
General part information
UCS1001 Series
The UCS1001-4 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 UCS1001-4 will automatically charge a wide variety of portable devices, including USB-IF BC1.2, YD/T-1591 (2009), most Apple®, and many others. Prioritizes 12W charging, smartphones and tablets. Nine preloaded charger emulation profiles maximize compatibility coverage of peripheral devices.
Documents
Technical documentation and resources