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OB5269B, OB5269B-On High Voltage Green Mode PWM Controller

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Description

OB5269B High Voltage Green Mode PWM Controller with Brownout GENERAL .
OB5269B is a highly integrated current mode PWM control IC with high voltage start up, optimized for high performance, low standby power consumption a.

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This datasheet PDF includes multiple part numbers: OB5269B, OB5269B-On. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
OB5269B, OB5269B-On
Manufacturer
On-Bright Electronics
File Size
228.83 KB
Datasheet
OB5269B-On-BrightElectronics.pdf
Description
High Voltage Green Mode PWM Controller
Note
This datasheet PDF includes multiple part numbers: OB5269B, OB5269B-On.
Please refer to the document for exact specifications by model.

Features

* with short startup time and low standby current. OB5269B offers complete protection coverage with auto-recovery including Cycle-by-Cycle current limiting (OCP), over load protection (OLP), brownout protection and VDD under voltage lockout (UVLO). It also provides the protections with latched shut do

Applications

* PWM switching frequency at normal operation is internally fixed and is trimmed to a tight range. At no load or light load condition, the IC operates in extended ‘burst mode’ to minimize switching loss. Very low standby power consumption and very high conversion efficiency is thus achieved. High vol

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