Data Sheet

5

Rev. 1.01, 2011-11-30

TLE7274-2

Pin Configuration

3.3

Pin Assignment PG-TO252-3, PG-TO263-3

Figure 3

Pin Configuration (top view)

3.4

Pin Definitions and Functions PG-TO252-3, PG-TO263-3

Pin No.

Symbol Function

1I

Input

block to ground directly at the IC with a ceramic capacitor

2GND

Ground

internally connected to heat slug

3Q

Output

block to ground with a capacitor close to the IC terminals, respecting the values given

for its capacitance and ESR in “Functional Range” on Page 6

Heat Slug

–

Heat Slug

internally connected to GND;

connect to GND and heatsink area

AEP02512

Ι

GND

Q

GND

PG-TO263 -3-2 .vsd

I

GND

Q

GND