Document
SLG7NT4249
GreenPAK 3™ DISCHARGE, PGOOD MONITOR
AND LEVEL SHIFTER
FOR INTERNAL USE ONLY
THIS DATASHEET IS FOR INTERNAL USE ONLY – DO NOT DISTRIBUTE OUTSIDE OF SILEGO AND INTEL.
Silego Technology, Inc. SLG7NT4249_DS_r100 SLG7NT4249_GP_r005
Rev 1.0 Revised April 15, 2014
SLG7NT4249
DISCHARGE, PGOOD MONITOR AND LEVEL SHIFTER
General Description
Silego SLG7NT4249 is a low power and small form device. The SoC is housed in a 2mm x 3mm TQFN package which is optimal for using with small devices.
Features
• Low Power Consumption • Pb-Free / RoHS Compliant • Halogen-Free • STQFN-20 Package
Output Summary
• 2 Outputs – Open Drain 1X • 4 Outputs – Push Pull 1X • 1 Output – Push Pull 1X / 3-State
Pin Configuration
3.3V_OUTA 3.3VOUT_B NC
VDD 1.8VIN_A 1.8VIN_B
A CON_IN PGM_IN 1.8VOUT_A
1 20 19 18 17 2 16
SLG7NT4249V
3 15
4 14
5 13
6 78
12 9 10 11
3.3VIN_A 3.3VIN_B NC
PG_OUT B_N A_N GND
STQFN-20 TOP VIEW
1.8VOUT_B B
NC
SLG7NT4249_DS_r100
Page 2
Block Diagram.