Datasheet OB2262 Equivalent ( PDF ) - Controller

OB2262 Current Mode PWM Controller GENERAL DESCRIPTION OB2262 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications in sub 30W range. PWM switching frequency at normal operation is externally programmable and trimmed to tight range. At no load or light load condition, the IC operates in extende

OB2262 Application Note 15W Adapter Module Design with OB2262 (Preliminary Release) Key Features Low component count Standby Power ＜ 0.2W Audio noise free operation OCP with line compensation Version v.1.0 Date 2005-6-23 Revision History Preliminary Release On-Bright Electronics Confidential OB_DOC_AN_2262A1 OB2262 Application Note Index Adaptor Module Specification ..............

The 0B2 is one of the B7G voltage stabilizer that were the last to be developed in the 1950\'s before semiconductors took over.

OB2201 is a high performance flyback QuasiResonant (QR) controller optimized to achieve high efficiency in the universal input range and full loading range with effective system cost.

OB2203 is a highly integrated Quasi-Resonant (QR) controller optimized for high performance offline flyback converter applications. At normal load condition, it operates in QR mode with minimum drain voltage switching.

OB2211 is an offline PWM Power switch for low power AC, DC charger and adaptor applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated from design.

OB2211H is an offline PWM Power switch for low power AC, DC charger and adaptor applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown in th

OB2212 is an offline PWM Power switch for low power AC, DC charger and adaptor applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated from design.

OB2216 is an offline PWM Power switch for low power AC, DC charger and adaptor applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown in the