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TS19320CS RLG

P1-P3P4-P6P7-P9
TS19320CS
Taiwan Semiconductor
7 Version: A1602
APPLICATION INFORMATION
Pin Definitions (Continue)
DMG
The Output voltage is reflected by the auxiliary winding (N
AUX
) voltage of fly-back transformer, the DMG pin can
sense output information to depart from start up voltage (V
O_STR
) and protect voltage (V
O_OVP
).
When the DMG sense voltage under V
O_STR
, the circuit will work on short circuit protection, f
STR
=1/t
STR
.
When the DMG sense voltage over V
O_OVP
, the circuit will work on over voltage protection, it will latch out until V
CC
goes below V
CC_OFF
.
Where :
• V
OUT_OVP
is the output-over-voltage protection point
• V
OVPS
is the over voltage protection signal
• V
O_STR
is the start-up timer
• N
AUX
is the number of auxiliary-winding turns
• N
SEC
is the number of secondary-winding turns
OUT Pin
Gate drive for external MOSFET switch and is built-in gate clamp function.
GND Pin
GND is the reference node of internal circuit.
D2
D2D1
OVPS
AUX
SEC
O_OVP
R
RR
V
N
N
V
+
××=
D2
D2D1
AUX
SEC
O_STR
R
RR
3
N
N
V
+
××=
TS19320CS
Taiwan Semiconductor
8 Version: A1602
PACKAGE OUTLINE DIMENSIONS (Unit: Millimeters)
SOP-8
SUGGESTED PAD LAYOUT (Unit: Millimeters)
MARKING DIAGRAM
Y
= Year Code
M
= Month Code for Halogen
Free Product
O
=Jan
P
=Feb
Q
=Mar
R
=Apr
S
=May
T
=Jun
U
=Jul
V
=Aug
W
=Sep
X
=Oct
Y
=Nov
Z
=Dec
L
= Lot Code (1~9, A~Z)
TS19320CS
Taiwan Semiconductor
9 Version: A1602
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s te
rms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implie
d warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular
purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-
sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
P1-P3P4-P6P7-P9

TS19320CS RLG

Mfr. #:
Buy TS19320CS RLG
Manufacturer:
Taiwan Semiconductor
Description:
LED Lighting Drivers Phase-Cut Dimmable Flyback or Buck-Boost Current Control
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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