Datasheet

TMS320F28027, TMS320F28026, TMS320F28023, TMS320F28022

TMS320F28021, TMS320F28020, TMS320F280200

SPRS523J –NOVEMBER 2008–REVISED OCTOBER 2013

www.ti.com

1.2 Applications

• White Goods

• Switch Mode Power Supplies (SMPSs)

• DC-DC Multiple-Output Power Supplies

• Solar Micro Inverters and Converters

• LED Lighting

• Power Factor Correction

• Sewing and Textile Machines

• eBikes

1.3 Description

The F2802x Piccolo family of microcontrollers provides the power of the C28x™ core coupled with highly

integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-

based code, as well as providing a high level of analog integration.

An internal voltage regulator allows for single-rail operation. Enhancements have been made to the

HRPWM module to allow for dual-edge control (frequency modulation). Analog comparators with internal

10-bit references have been added and can be routed directly to control the PWM outputs. The ADC

converts from 0 to 3.3-V fixed full-scale range and supports ratio-metric V

REFHI

REFLO

references. The

ADC interface has been optimized for low overhead and latency.

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Product Folder Links: TMS320F28027 TMS320F28026 TMS320F28023 TMS320F28022 TMS320F28021

TMS320F28020 TMS320F280200