TLD5085EJ datasheet(6/19 Pages) INFINEON

Part #	TLD5085EJ

Description	1.8A DC/DC Step-Down Converter

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Manufacturer	INFINEON [Infineon Technologies AG]

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Data Sheet

6

Revision1.1

2015-03-10

Infineon® LITIX™ Power

TLD5085EJ

Confidential

Pin Configuration

6BUO

Buck Switch Output;

Source of the integrated power-switch. Connect directly

to the cathode of external freewheeling diode and the

buck circuit inductance.

7EN

Enable Input;

Apply logic high signal to enable the device. A pull down

resistor is integrated.

8VS

Supply Voltage Input;

Connect to supply voltage source.

9EP

Exposed Pad;

Connect to heatsink area and GND by low inductance

wiring.

Table 3-1

Pin Definition and Function

# Name

Direction Type

Function

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