SLVSJ14 August 2025 UCC57132-Q1 , UCC57138-Q1
PRODUCTION DATA
The UCC5713x-Q1 devices operate in normal mode and UVLO mode (see Section 7.2.1.2.1 section for information on UVLO operation). In normal mode, the table below shows the output state in diffetent states of the device and the input pins.
|
IN |
EN/FLT |
OCP (1) |
UVLO (2) | INTERNAL TSD (3) | OUT |
|---|---|---|---|---|---|
|
H |
H |
L |
L | L | H |
| L |
H |
L |
L | L | L |
|
Any |
L |
H |
Any | Any | L |
|
Any |
L |
Any |
H | Any | L |
|
Any |
L |
Any |
Any | H | L |
|
IN |
EN/FLT |
OCP (1) |
UVLO (2) | INTERNAL TSD (3) | OUTH | OUTL |
|---|---|---|---|---|---|---|
|
H |
H |
L |
L | L | H | High-impedance |
| L |
H |
L |
L | L | High-impedance | L |
|
Any |
L |
H |
Any | Any | High-impedance | L |
|
Any |
L |
Any |
H | Any | High-impedance | L |
|
Any |
L |
Any |
Any | H | High-impedance | L |
(1) H refers to the over current protection is triggered.
(2) H refers to the UVLO protection is triggered.
(3) H refers to the thermal shutdown protection is triggered.