Part Number
|
H6842S |
Manufacturer
|
Hi-Sincerity |
Description
|
Novel Low Cost Green-Power PWM Controller |
Published
|
May 14, 2014 |
Detailed Description
|
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : IC200803 Issued Date : 2008.09.10 Revised Date : Page No. : 1/6
H6842P...
|
Datasheet
|
H6842S
|
Overview
HI-SINCERITY
MICROELECTRONICS CORP.
Spec.
No.
: IC200803 Issued Date : 2008.
09.
10 Revised Date : Page No.
: 1/6
H6842P / H6842S
Novel Low Cost Green-Power PWM Controller
Description
The H684 2 is a lo w startup cu rrent, lo w co st, curre n.
mode PWM co ntroller with Package Code: P Green-Power & burst- mode power-saving operation.
The integrated functions such as the leading-edge blanking of the current sensing, internal slope compensation • provide the users a high efficiency, low external component counts, and low cost solution for A C/DC po wer app lications.
The special Green-Power function provides off-time modulation to linearly decrease the switching frequency under ight-load con...
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