Datasheet

6 | C2000™ Piccolo™ TMS320F2806x Microcontroller Series Texas Instruments

C2000™ Piccolo™ TMS230F2806x Microcontroller Series

Feature Guide

Robust System Protection

and Control

Integrated analog comparators are tied

to ADC inputs and provide overcurrent or

overvoltage system protection, asynchro-

nously shutting down (i.e., fault trip) PWM

outputs in as little as 50 ns. Furthermor

with included ramp generation logic,

advanced power stage control—like peak

current mode control—can be imple

mented for power supply applications.

See page 521 of the TMS320F2806x Technical Reference Manual to learn more.

Ready-to-Use Analog

Comparators

Analog comparators on C2000 MCUs

come ready-to-use. The analog compar-

ators are tied internally to the ADC input

pins, which means they r

equire no exter-

nal routing or additional pin utilization.

This saves boar

d routing space, frees up

MCU pins for other functions, reduces

latency and makes it easy for designers

to implement system protection.

See pages 84 and 95 of the

TMS320F2806x Data Sheet to

learn more.

Tripping When You Want It

Analog comparators on C2000 MCUs

also include blanking window and filter-

ing features, allowing removal of noise

and unwanted PWM trip triggering.

See page 303 of the

TMS320F2806x Technical

Reference Manual to learn more.