PRIMARY Datasheet PDF

Manufacturer Part Number Description
LANDP LANDP LP3667 Simplified self-powered primary-side feedback controller
Crytal Resources Crytal Resources CSC7136D Low-power primary-side feedback AC/DC driver
SDC Logo SDC SDC5091M SSR dual-winding primary-side PW constant-power
SDC Logo SDC SDC5091D SSR dual-winding primary-side PW constant-power
On-Bright Electronics Logo On-Bright OB2530P High Precision CC/CV Primary-Side Power Switch
STMicroelectronics Logo STMicroelectronics VIPER22A LOW POWER OFF LINE SMPS PRIMARY SWITCHER
Chipown Logo Chipown PN8368 Low Standby-Power Quasi-Resonant Primary-Side Converter
On-Bright Electronics Logo On-Bright OB2538 High Precision CC/CV Primary-Side PWM Controller
PMicro PMicro PL3378 Accurate CC/CV Primary Side PWM Power Switch
Chip-Rail Logo Chip-Rail CR5218 Self-powered dual-winding CC/CV primary PWM switch
DEVELOPER MICROELECTRONICS DEVELOPER MICROELECTRONICS DP2545 High Precision CC/CV Primary-Side PWM Power Switch
MIX-DESIGN MIX-DESIGN MD1801 High performance primary side regulator (PSR) offline switch power supply (SMPS) controller
On-Bright Electronics Logo On-Bright OB25133 High Precision CC/CV Primary-Side PWM Power Switch
Chipown Logo Chipown PN8370 Low Standby-Power Quasi-Resonant Primary-Side Converter
On-Bright Electronics Logo On-Bright OB2372 High Performance CCM/QR mode Primary-Side Controller
On-Bright Electronics Logo On-Bright OB2535 High Precision CC/CV Primary-Side PWM Power Switch
DEVELOPER MICROELECTRONICS DEVELOPER MICROELECTRONICS DP2540A High Precision CC/CV Primary-Side PWM Power Switch
STMicroelectronics Logo STMicroelectronics VIPer32 OFF LINE SMPS PRIMARY SWITCHER
STMicroelectronics Logo STMicroelectronics VIPER12A Low power offline switched-mode power supply primary switcher
SDC Logo SDC SDC5091S SSR dual-winding primary-side PW constant-power
Chip-Rail Logo Chip-Rail CR52177 Minimalist self-powered primary-side PWM switch
ETC Unknown Manufacturer CSC7101 High efficiency low standby power primary side feedback AC/DC driver
SDC Logo SDC SDC5091Q SSR dual-winding primary-side PW constant-power
On-Bright Electronics Logo On-Bright OB2571 High Performance QR mode Primary-Side Power Switch
Chipown Logo Chipown PN8570 Internal BJT Low Standby-Power Quasi-Resonant Primary-side Converter