OB2263 Datasheet - Kexin

Current Mode PWM Controller

OB2263 Features

* Audio Noise Free Operation

* External Programmable PWM Switching Frequency

* Internal Synchronized Slope Compensation

* Low VDD Startup Current and Low Operating Current (1.4mA)

* Leading Edge Blanking on Current Sense Input

* Good Protection Coverage With Auto Self-Recover

OB2263 General Description

P Ground I Feedback input pin. The PWM duty cycle is determined by voltage level into this pin and SENSE pin input. I Current sense input pin. Connected to MOSFET current sensing resistor node. P Chip DC power supply pin. O Totem-pole gate drive output for the power MOSFET. * Absolute Maximum R.

OB2263 Datasheet (1.13 MB)

OB2263 Datasheet Preview — Preview of OB2263 PDF

Datasheet Details

Part number:

OB2263

Manufacturer:

Kexin

File Size:

1.13 MB

Description:

Current mode pwm controller.

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OB2263 Current Mode PWM Controller Kexin

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OB2263 Features

OB2263 General Description

Datasheet Details

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Description:

OB2263 Distributor