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| TPS92023 Datasheet, PDF (7/23 Pages) Texas Instruments – Resonant-Switching Driver Controller for LED Lighting | |||
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www.ti.com
RDT
BLOCK DIAGRAM
2.25V
DT 1
Dead time
generator
2.5V
TJ
160oC/140oC
+
TSD
Thermal
ShutDown
Feed
back
RT 2
Ic
Vss
OSC
UVLO
OV
OC
TSD
FAULT
6V
5uA
170uA
Q SET D
Q
CLR
GD_Stop
SS 4
Css
+
1.2V/1V
Vss
FAULT
S SET Q
RQ
CLR
TPS92023
SLUSBH3 â JUNE 2013
20V
18V
10.5V
9.5V
OV
+
+
UVLO
7 VCC
8 GD1
VCC
5 GD2
6 GND
OC
OC
+
3
1V
OC_latch
+
2V
Copyright © 2013, Texas Instruments Incorporated
Product Folder Links: TPS92023
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