thm@hcwsemi.com
0755-82772558
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China
English
Contact us
Shenzhen hengchengwei technology co., LTD
Address: room 316-319, 3 / f, public pioneer park, no. 1 sanhe road, dalang street, longhua district, shenzhen city
Telephone: 0755-82772558
Fax: 0755-23816760-808
E-mail:thm@hcwsemi.com
Website: www.hcwsemi.com
Zhongshan office
Address:No. 9, hewei street, bogong village, dongfeng town, zhongshan city, guangdong province
Telephone:0760-88478408
Contact: Mr. Li
Chaozhou Office
Tel: 13724239789
Contact person: Mr. Chen
E-mail: ch@hcwsemi.com
Address: No.10, Building 17, Electric Appliance City, Xinyang Road, Xiangqiao District, Chaozhou City
India office
Tel: 15811821487
Contact person: Sarah
E-mail: sarah@hcwsemi.com
DDS International (Edzeal)
Dds International Corporate Office：B-34 Group , Near Union Bank Godown Wazirpur Industrial Area New Delhi - 110052
Branch Address : Dds International Shop no 259,Old Lajpat Rai Market, Opposite Red Fort Delhi 110006
features
Embedded 800 vpower source is a low-cost solution
Good regulation
(QR-PSR) efficient control
multimode PSR control
Fast dynamic response
Internal drive base
Frequency noise free operation
plus or minus 4% CC and the regulation of the resume
Low standby power rate < 70mw
Programmable cable compensation
CV model (CDC)
built-in AC line and load CC compensation
Structural protection:
short load protection (SLP)
Periodic flow restriction
Frontier (1)
Float protection
VDD OVP & UVP & clip
over temperature protection (OTP)
in the SOP - 7 HC2511B version available packaging
Hengcheng micro travel charging scheme:
Identification of 5V/2A HC2511+HC7703A(synchronous rectification) +EE1510 transformer +HC2802
5V/2.4A HC2511B+HC7703B(synchronous rectification) +HC2802 recognition
5V/3.1A HC2328+HC7703C(synchronous rectification) +HC2802 recognition
Welcome to sample!
