Pl515 SOT23-5 single / Dual Port USB charging protocol port controller Parkson electronic agent

describe

PL513/PL515 Is a USB Dedicated charging port controller . An automatic detection feature monitoring USB Data line voltage , And automatically provide correct electrical characteristics on the data line sign , Realize the compatibility in the following special charging system configuration Piece charging ：

1. Voltage divider DCP, Were asked to be in D+ and D- Apply 2V and 2.7V voltage , Or in D+ and D- Apply 2.7V and 2V voltage , Or in D+ and D- Apply 2.7V and 2.7V voltage （ Apple ）;

2. BC1.2 DCP Be asked to D+ Short to D-;

3. Chinatelecom standard YD/T 1591_2009 Short circuit mode , Be asked to D+ Short to D-;

4. D+ and D- The voltage is 1.2V（ samsung ）.

characteristic ：

 according to USB Battery charging specifications , Revision 1.2（BC1.2）, Support USB DCP D+ Short to D- line

 According to Chinatelecom Standards YD/T 1591_2009 Short circuit mode , Support short connection mode

 Support voltage divider 1 And voltage divider 2 Voltage divider 3 Pattern

 Automatically switch various modes

 Operating voltage range ：4.5V~5.5V

 SOT23-6,SOT23-5 Package form

The product application ：

◆ vehicle USB Power charger

◆ with USB Port of AC/DC Adapter

◆ other USB The charger