OB2268CP Datasheet PDF – Current Mode PWM Controller

Part Number : OB2268CP

Function : Current Mode PWM Controller

Package : SOP 8 Pin type

Manufacturers : On-Bright, Liteon, Linear Technology

Image :

OB2268CP datasheet

 

Description :

OB2268, OB2268CP, OB2269 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications in above 20W power level.

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 extended ‘burst mode’ to minimize switching loss. Lower standby power and higher conversion efficiency is thus achieved.

Pinouts :

OB2268CP pinouts

Features :

1. Built-in leading edge blanking(LEB) at current sense input

2. VDD over voltage protection (OVP)

3. Over temperature protection (OTP)

4. Built-in line compensated OCP achieving balanced OCP over universal input

5. Available in DIP8 and SOP8 packages,RoHS compliant

Applications :

1. Laptop Power Adaptor

2. PC/TV/Set-Top Box Power Supplies

3. Open-frame SMPS

4. Battery Charger

 

OB2268CP Datasheet PDF Download


OB2268CP pdf

Other data sheets within the file : 0B2268CP, OB2268, OB2268AP, OB2268APV,

OB2269CP, OB2269CPV, 0B2268