OB2273 Datasheet





[Recommendation Datasheet]

OB2273 Datasheet - High Performance Current Mode PWM Controller

OB2273   OB2273  

Datasheet: OB2273 datasheet

Search Keywords: OB2273, datasheet, pdf, On-Bright, High, Performance, Current, Mode, PWM, Controller, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

Description: High Performance Current Mode PWM Contro ller OB2273 GENERAL DESCRIPTION OB227 3 is a highly integrated current mode P WM control IC optimized for high perfor mance, low standby power and cost effec tive offline flyback converter applicat ions. PWM switching frequency at normal operation is internally fixed and is t rimmed to tight range. At no load or li ght load condition, the IC operates in extended ‘burst mode’ to minimize s witching loss. Lower standby power and higher conversion efficiency is thus ac hieved. VDD low startup current and low operating current contribute to a reli able power on startup and low standby d esign with OB2273. OB2273 offers comple te protection coverage with auto-recover


Manufacture Part Number Description

On-Bright

OB2273

High Performance Current Mode PWM Controller




Alternate Search Terms:
OB2273 datasheet OB2273 component OB2273 integrated circuit OB2273 schematic OB2273 application note B2273 2273 273 OB227 OB22 OB2

@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)