What should engineers review before using UCC2808APWTR-2?

Verify that the -2 UVLO thresholds suit the controller bias supply, set the RC oscillator network within the recommended component ranges, and check current-sense filtering and compensation in the final converter.

What is the pinout of UCC2808APWTR-2?

Use the UCC2808APWTR-2 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about UCC2808APWTR-2 pinout to locate pins, power rails, and interface signals before layout.

UCC2808APWTR-2 Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

UCC2808APWTR-2 is a low-power current-mode push-pull PWM controller in an 8-pin TSSOP package, intended for switch-mode power conversion with alternating MOSFET gate-drive outputs.

Best for

Push-pull switch-mode power supplies
Isolated DC/DC converters
Low-voltage controller bias systems

Avoid if

A controller requiring more than 14 V operating VDD
A topology requiring an integrated high-side half-bridge driver

Check before use

Confirm TSSOP pinout; it differs from SOIC and PDIP pinout.
Check 500 mA peak source and 1 A peak sink drive capability against MOSFET gate charge.
Validate CS overcurrent behavior and soft-start response.