tcs2001 usb智能识别限流ic-tcs2001规格书-骊微电子.pdf

TCS2001Ultra-low-Rdson load switch with smart detection Rev 1.0 March 2018 Product Datasheet 1.FeaturesUltra low RON High Side MOSFET-16 m 3.6A, 25Programmable current limit7% current limitation at 3A load currentOperating voltage range: 4.5V to 6.0VBuild-in soft-startSupports smart detection on D+ and D- lines-Battery Charging specification BC1.2 for DCP-Chinese Telecommunication industrial stand-ard YD/T 1591-2009-D+/D- option for Apple device with 2.4A-D+/D- option for Samsung deviceESD protection on USB ports (VOUT, DP, DM)-Human Body Model (HBM): 8 kVSOT23-6 package2.ApplicationsUSB wall AdaptersUSB car chargersPower BanksUSB Peripherals3.DescriptionThe TCS2001 is a 16-m current limiting power switch, integrated with the USB proprietary charging methods smart detection. Due to integrated auto-detect and auto-switch circuitry, the TCS2001 can apply correct electrical signatures automatically on the USB data lines to charge compliant devices among Apple, Samsung and BC1.2 DCP modes. The TCS2001 provides accurate and programmable current limitation. When the output voltage is less than 4.0V or when an over temperature protection occurs during an overload condition, the TCS2001 enters hiccup modes. 4.Typical Application CircuitVBUSVINVOUTDMDPGNDVOUTDCDC/ACDCTCS2001USB ConnectorPower SupplyVPIN10F470FISETRset22F10nF深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m成译半导体供应商 TCS2001Ultra-low-Rdson load switch with smart detection Rev 1.0 March 2018 Product Datasheet 10.2 Tape and Reel Information Device Package Type Pins SPQ E (mm) F (mm) P2 (mm) D (mm) D1 (mm) P0 (mm) 10P0 (mm) TCS2001DDCR SOT23-6 6 3000 1.75 3.5 2.0 1.55 1.05 4.0 40.0 Q1Q2Q3Q4Q1Q2Q3Q4Sprocket HolesUser Direction of FeedPocket QuadrantsQUADRANT ASSIGNMENTS FOR PIN1 ORIENTATION IN TAPEDevice W (mm) P (mm) A0 (mm) B0 (mm) K0 (mm) t (mm) (mm) Pin1 Quadrant TCS2001DDCR 8.0 4.0 3.26 3.23 1.05 0.2 5MAX Q1 深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m成译半导体供应商 TCS2001Ultra-low-Rdson load switch with smart detection Rev 1.0 March 2018 Product Datasheet 10.3 Package description 深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m成译半导体供应商 TCS2001Ultra-low-Rdson load switch with smart detection Rev 1.0 March 2018 Product Datasheet 11. DisclaimerInformation in this document is believed to be accurate and reliable. However, CHENGYISemiconductors Technology Co. Ltd(CHENGYI Semiconductors) does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. CHENGYI Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. Customers shall obtain the latest relevant information before placing orders and shall verify that such information is current and complete. This document supersedes and replaces all information supplied prior to the publication hereof. CHENGYI Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an CHENGYI Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. CHENGYI Semiconductors accepts no liability for inclusion and/or use of CHENGYI Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customers own risk. Applications that are described herein for any of these products are for illustrative purposes only. CHENGYI Semiconductors makes no representation or warranty that such applications be suitable for the specified use without further testing or modification. All products are sold subject to the general terms and conditions of commercial sale supplied at the time of order acknowledgement. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Reproduction of CHENGYI information in CHENGYI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. CHENGYI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. Resale of CHENGYI components or services with statements different from or beyond the parameters stated by CHENGYI for that component or service voids all express and any implied warranties for the associated CHENGYI component or service and is an unfair and deceptive business practice. CHENGYI is not responsible or liable for any such statements. 深圳市骊微电子科技有限公司w w w .s z l w t e ch .co m成译半导体供应商