Connection Diagram

20124205

6-Lead TSOT

NS Package Number MK06A

Ordering Information

Order Number

Package Type

NSC Package Drawing

Package Marking

Supplied As

LM2736XMK

TSOT-6

MK06A

SHAB

1000 Units on Tape and Reel

LM2736YMK

SHBB

1000 Units on Tape and Reel

LM2736XMKX

SHAB

3000 Units on Tape and Reel

LM2736YMKX

SHBB

3000 Units on Tape and Reel

* Contact the local sales office for the lead-free package.

Pin Description

Pin

Name

Function

1

BOOST

Boost voltage that drives the internal NMOS control switch. A

bootstrap capacitor is connected between the BOOST and SW

pins.

2

GND

Signal and Power ground pin. Place the bottom resistor of the

feedback network as close as possible to this pin for accurate

regulation.

3

FB

Feedback pin. Connect FB to the external resistor divider to set

output voltage.

4

EN

Enable control input. Logic high enables operation. Do not allow

this pin to float or be greater than V

5V

IN

Input supply voltage. Connect a bypass capacitor to this pin.

6

SW

Output switch. Connects to the inductor, catch diode, and

bootstrap capacitor.

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