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RT8807A - Two Phases Synchronous Buck PWM Controller

Download the RT8807A datasheet PDF. This datasheet also covers the RT8807 variant, as both devices belong to the same two phases synchronous buck pwm controller family and are provided as variant models within a single manufacturer datasheet.

Description

The RT8807/A is a two phases synchronous Buck PWM controller with integrated drivers which is optimized for high-performance graphic microprocessor and computer applications.

Features

  • a reference tracking mode operation in which the feedback voltage is regulated and tracks external input reference voltage. Other features include output current indication, adjustable operating frequency, adjustable soft-start, power good, external compensation, and enable/shutdown functions. Ordering Information RT8807 Package Type QV : VQFN-24L 4x4 (V-Type) (Exposed Pad-Option 1) RT8807A Lead Plating System P : Pb Free G : Green (Halogen Free and Pb Free) Package Type QW : WQFN-24L 4x4 (.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RT8807-RichtekTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RT8807A
Manufacturer Richtek Technology
File Size 385.43 KB
Description Two Phases Synchronous Buck PWM Controller
Datasheet download datasheet RT8807A Datasheet

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Other Datasheets by Richtek Technology

Part Number Description
RT8807 Two Phases Synchronous Buck PWM Controller
RT8800 General Purpose 2/3-Phase PWM Controller
RT8800A General Purpose 3-Phase PWM Controller
RT8800B General Purpose 2/3-Phase PWM Controller
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Full PDF Text Transcription

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® RT8807/A Two Phases Synchronous Buck PWM Controller General Description The RT8807/A is a two phases synchronous Buck PWM controller with integrated drivers which is optimized for high-performance graphic microprocessor and computer applications. The IC integrates a voltage mode PWM controller, two 5V MOSFET drivers with internal bootstrap diodes, as well as output current monitoring and protection functions into the V/WQFN-24L 4x4 package. The inductor currents are sensed by lossless DCR current sensing technique for current balance and over current protection. The RT8807/A also features a reference tracking mode operation in which the feedback voltage is regulated and tracks external input reference voltage.
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