S52D00D Datasheet, PDF (1/10 Pages) KODENSHI KOREA CORP. – Low Dropout Voltage Regulator (1.0A Series)

Semiconductor
http:// www.auk.co.kr
TO-252-5L
S52Dxxx
Low Dropout Voltage Regulator (1.0A Series)
Description
The S52Dxxx is an efficient linear low dropout voltage regulator for
various electronic equipment. It is designed to provide very low dropout
voltage, and better than 2.4% output voltage accuracy.
And the S52Dxxx has various key features such as current limiting,
over temperature shut-down, over voltage protection, enable pin, and
low noise performance with an low noise option.
Furthermore, it is available in adjustable or fixed output voltages in SOP-8,
TO-252-5L, TO-220F-4SL packages.
TO-220F-4SL
Application
◈ Consumer and personal electronics
◈ SMPS post-regulator / dc-to-dc modules
◈ High-efficiency linear power supplies
ORDERING INFORMATION
Product
S52DxxD
S52DxxPIC
Marking
S52DxxD
S52DxxPIC
Package
TO-252-5L
TO-220F-4SL
▲ Marking Detail Information
Features and Benefits
◈ Low Dropout Voltage for 1.0A Output : [ Max. 500mV].
◈ Built in Thermal shut down circuit.
◈ Built in OVP, CLP circuit.
◈ Low Quiescent Current : [Typ. 2.0mA]
◈ Ultra High level of ESD [ Built in ESD Protection Cell ]
MM : 400V↑ / HBM 3KV↑
[ TO-220F-4SL & TO-252-5L PKG Marking ] ^{Equivalent Circuit}
AUK(①)
G△YWW (②)
V_IN
S52Dxxx (③)
① AUK Logo
V_CTL
② Grade & M Code & Year & Week Code
③ Device Code
Bias
V_REF
¯
+
TSD, OVP, CLP
V_OUT
CN
or
ADJ
GND
KSD-I0T009-002
1
Jan. 2011 REV. 02