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STMICROELECTRONICS STCC2540IQTR
USB Interface, USB Charging Controller, USB 2.0, 3.0, 4.5 V, 5.5 V, VFQFN, 16 Pins
- Manufacturer:
- STMICROELECTRONICS STMICROELECTRONICS
- Manufacturer Part No:
- STCC2540IQTR
- Order Code:
- 2462680
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- Technical Datasheet:
- STCC2540IQTR Datasheet
- ECAD / MCAD
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Product Overview
STCC2540IQTR is a USB charging controller with integrated power switch in a 16 pin VFQFPN package. The device integrates, in one package, a USB charger controller, a wide bandwidth data switch, and a high current power switch. The device emulates several profiles compatible with the USB battery charging standard, BC1.2, Chinese telecommunications standard YD/T 1591-2009, and proprietary charger modes. The device asserts the charging flag in DCP modes if the charging current is higher than the threshold. In CDP mode, it asserts the charging flag after the CDP negotiation if the charging current is higher than the threshold. After the current drops below the threshold, the output is deasserted, allowing the host to turn off the high power DC-DC converter and reduce overall consumption in S4/S5 states, which is critical when the host is battery supplied. Typical applications include USB ports / hubs, PCs, monitors, notebooks, ultra books, tablet PCs, universal wall charging adapters.
- Compliant with USB charging specifications BC1.2, USB 2.0 and USB 3.0 standards
- Compatible with proprietary charging mode (Apple® 1 A / 2 A, BlackBerry®, Korean tablets)
- Wide bandwidth, low-loss USB 2.0 data switch
- Integrated VBUS power switch with low RON of 65mohm
- Constant current mode overcurrent protection
- Soft-start to limit inrush current
- Adjustable current limit up to 2.8A
- Short-circuit, thermal and undervoltage protection
- Reverse voltage and reverse current protection
- Deglitched fault reporting output, supports remote wakeup in S3, charging indication output
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- USB Charging Controller
- :
- USB 2.0, 3.0
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- 4.5V
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- 5.5V
- :
- VFQFN
- :
- 16Pins
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- -
- :
- 1Ports
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (2)
4,010 In stock Need more?
4,010 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 6/9/25
4,010 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥277.45
(
¥305.20
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥277.45 (¥305.20) | ( ) |
| 10+ | ¥186.54 (¥205.19) | ( ) |
| 50+ | ¥176.35 (¥193.99) | ( ) |
| 100+ | ¥166.16 (¥182.78) | ( ) |
| 250+ | ¥155.81 (¥171.39) | ( ) |
| 500+ | ¥149.86 (¥164.85) | ( ) |
| 1000+ | ¥144.21 (¥158.63) | ( ) |
| 2500+ | ¥142.99 (¥157.29) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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