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OB2288 Datasheet Highly Integrated Current Mode Pwm Controller

Manufacturer: On-Bright

Overview: OB2288 Highly Integrated Current Mode PWM Controller GENERAL.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

OB2288 is a highly integrated current mode PWM controller.

With internal maximum 50% duty cycle limit, it is very suitable to be used in large power applications, especially in forward topology.

OB2288 offers prehensive protection coverage including Cycle-by-Cycle current limiting, internal Power-On Soft Start, VDD Under Voltage Lockout (UVLO), VDD Over Voltage Protection(OVP), VDD Clamp, Gate Clamp, Over Load Protection(OLP), Over Temperature Protection (OTP), Brownout Protection (BOP).

Key Features

  • protections against pin open and short conditions on selected pins. Moreover, an internal 1-second restart timer prevents permanent OLP latch when the supply of the controller is provided by other DC sources. In general.

More Datasheets from On-Bright

Part Number Description
OB2281A High Performance Current Mode PWM Controller
OB2283 High Performance Current Mode PWM Controller
OB2283K High Performance Current Mode PWM Controller
OB2287 High Performance Current Mode PWM Controller
OB2201 High Performance Quasi-Resonant PWM Controller
OB2202 Quasi-Resonant Flyback PWM Controller
OB2203 Quasi-Resonant Flyback PWM Controller
OB2211H Primary-Side PWM Power Switch
OB2222M High Precision Low Cost Power Switch
OB2223 High Precision Low Cost MCM Power Switch

OB2288 Distributor