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FUNCTIONAL BLOCK DIAGRAM

SC

150kW

300kW

150kW

150kW

150kW

TPA2006D1

SLOS498 – SEPTEMBER 2006

Terminal Functions

TERMINAL

I/O

DESCRIPTION

NAME

DRB

IN–

4

I

Negative differential input

IN+

3

I

Positive differential input

6

I

Power supply

5

O

Positive BTL output

GND

7

O

High-current ground

8

O

Negative BTL output

SHUTDOWN

1

I

Shutdown terminal (active low logic)

NC

2

-

No Connect, not connected internal to the device. May be left unconnected

Thermal Pad

O

Should be soldered to a grounded thermal pad on PCB for best thermal performance

4

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