lm5050mkx-1 National Semiconductor Corporation, lm5050mkx-1 Datasheet - Page 2

• Manufacturer Part Number: lm5050mkx-1
• Description: High Side Or-ing Fet Controller
• Manufacturer: National Semiconductor Corporation

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Connection Diagram
Ordering Information
Pin Descriptions
Pin #
1
2
3
4
5
6
LM5050MKX-1
LM5050MK-1
Number
Order
Name
GATE
GND
OUT
OFF
VS
IN
NS Package Number MK06A
TSOT-6 Package
LM5050MK-1
Top View
The main supply pin for all internal biasing and an auxiliary supply
for the internal gate drive charge pump. Typically connected to
either V
Ground return for the controller
A logic high state at the OFF pin will pull the GATE pin low and turn
off the external MOSFET.
Voltage sense connection to the external MOSFET Source pin.
Connection to the external MOSFET Gate.
Voltage sense connection to the external MOSFET Drain pin.
2
OUT
or V
Package
TSOT-6
TSOT-6
30104806
Type
IN
, a separate supply can also be used.
Function
Tape and Reel
Tape and reel
Supplied As
1000 units
3000 units