OB3613PJPA Datasheet
Part Number |
OB3613PJPA |
Manufacturers |
On-Bright |
Logo |
|
Description |
High PF Non-Isolated Buck LED Lighting Power Switch |
Datasheet |
OB3613PJPA Datasheet (PDF) |
On-Bright confidential to
OB3613x Series
High PF Non-Isolated Buck LED Lighting Power Switch
GENERAL DESCRIPTION
OB3613x is a high power factor, highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications.
OB3613x integrates a MOSFET to decrease physical volume. The proprietary CC control scheme is used and the system can achieve high power factor with constant on-time control scheme.
OB3613x offers comprehensive protection coverage with auto-recovery features including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking, VDD under voltage lockout (UVLO), etc.
OB3613x is offered in SOP8, SOP7 or DIP8 package.
FEATURES
Buck topology with high power factor Integrated a HV MOSFET High precision constant current regulation at
universal AC input Low system cost and high efficiency Quasi-Resonant operation P.
Part Number |
OB3613PJP |
Manufacturers |
On-Bright |
Logo |
|
Description |
High PF Non-Isolated Buck LED Lighting Power Switch |
Datasheet |
OB3613PJP Datasheet (PDF) |
On-Bright confidential to
OB3613x Series
High PF Non-Isolated Buck LED Lighting Power Switch
GENERAL DESCRIPTION
OB3613x is a high power factor, highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications.
OB3613x integrates a MOSFET to decrease physical volume. The proprietary CC control scheme is used and the system can achieve high power factor with constant on-time control scheme.
OB3613x offers comprehensive protection coverage with auto-recovery features including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking.
High PF Non-Isolated Buck LED Lighting Power Switch
On-Bright confidential to
OB3613x Series
High PF Non-Isolated Buck LED Lighting Power Switch
GENERAL DESCRIPTION
OB3613x is a high power factor, highly integrated buck regulator with advanced features to provide high efficiency control and high precision constant current output for LED lighting applications.
OB3613x integrates a MOSFET to decrease physical volume. The proprietary CC control scheme is used and the system can achieve high power factor with constant on-time control scheme.
OB3613x offers comprehensive protection coverage with auto-recovery features including LED open loop protection, LED short circuit protection, cycle-by-cycle current limiting, built-in leading edge blanking, VDD under voltage lockout (UVLO), etc.
OB3613x is offered in SOP8, SOP7 or DIP8 package.
FEATURES
Buck topology with high power factor Integrated a HV MOSFET High precision constant current regulation at
universal AC input Low system cost and high efficiency Quasi-Resonant operation Programmable CC regulation LED short circuit protection LED open loop protection Cycle-by-cycle current limiting Built-in leading edge blanking (LEB) VDD under voltage lockout with hysteresis VDD over voltage protection Over temperature protection (OTP)
APPLICATIONS
LED lighting
TYPICAL APPLICATION
~ AC
OB3613x
DRAIN
CS
DRAIN
COMP FB
GND
VDD
Figure1: OB3613x Typical Application Schematic
©On-Bright Electronics
Confidential -1-
Datasheet OB_DOC_DS_3613XA4
OB3613x Serie.
2016-07-11 : 40P03GI AP40P03GI-HF TMC2111A BA33C18FP NP90N06VLG NP90N06VDK NP75P03YDG NP75P04YLG NP75N055YUK NP75N04YUK