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Número de pieza | S52DM50 | |
Descripción | Low Dropout Voltage Regulator | |
Fabricantes | AUK | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de S52DM50 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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SOP-8
TO-252-5L
S52DMxxx
Low Dropout Voltage Regulator (0.5A Series)
Description
The S52DMxxx 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 S52DMxxx 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.
Application
◈ Consumer and personal electronics
TO-220F-4SL
◈ SMPS post-regulator / dc-to-dc modules
◈ High-efficiency linear power supplies
ORDERING INFORMATION
Product
Marking
Package
S52DMxx
S52DMxx
SOP-8
S52DMxxD S52DMxxD TO-252-5L
S52DMxxPIC S52DMxxPIC TO-220F-4SL
Features and Benefits
◈ Low Dropout Voltage for 0.5A Output : [ Max. 500mV].
◈ Built in Thermal shut down circuit.
◈ Built in OVP, CLP circuit.
◈ Low Quiescent Current : [Typ. 2.0mA]
▲ Marking Detail Information
[ SOP8 PKG Marking ]
◈ Ultra High level of ESD [ Built in ESD Protection Cell ]
MM : 400V↑ / HBM 3KV↑
S52DMxxx (①)
Equivalent Circuit
GYWW(②)
① Device Code
VIN
[
② Grade & Year & Week Code
TO-220F-4SL & TO-252-5L PKG
Marking
]VCTL
Bias
AUK(①)
G△YWW (②)
S52DMxxx (③)
① AUK Logo
VREF
¯
+
TSD, OVP, CLP
② Grade & M Code & Year & Week Code
③ Device Code
VOUT
CN
or
ADJ
GND
Jan. 2011 REV. 02
KSD-I0T010-002
1
1 page S52DMxxx
2.80
2.60
2.40
2.20
2.00
1.80
1.60
1.40
-30
Fig1. IQC – TJ
0 30 60 90 120 150
Junction Temperature [℃]
2.60
2.55
2.50
2.45
2.40
2.35
2.30
2.25
-30
Fig2. VOUT – TJ
VOUT = 2.5V
0 30 60 90 120 150
Junction Temperature [℃]
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
Fig3. VOUT – VIN
VOUT = 2.5V
5 10 15 20 25
Input Voltage VIN [V]
[ Over-Voltage Protection ]
30
Fig4. VOUT – TJ
3.5 VOUT = 2.5V
3.0
2.5
2.0
1.5
1.0
0.5
0.0
25 50
75 100 125 150 175
Junction Temperature [℃]
[ Thermal Shut-down Protection ]
Jan. 2011 REV. 02
KSD-I0T010-002
5
5 Page S52DMxxx
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
Jan. 2011 REV. 02
KSD-I0T010-002
11
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet S52DM50.PDF ] |
Número de pieza | Descripción | Fabricantes |
S52DM50 | Low Dropout Voltage Regulator | AUK |
S52DM50D | Low Dropout Voltage Regulator | AUK |
S52DM50PIC | Low Dropout Voltage Regulator | AUK |
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