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S52D50D PDF даташит

Спецификация S52D50D изготовлена ​​​​«AUK» и имеет функцию, называемую «Low Dropout Voltage Regulator».

Детали детали

Номер произв S52D50D
Описание Low Dropout Voltage Regulator
Производители AUK
логотип AUK логотип 

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S52D50D Даташит, Описание, Даташиты
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()
GYWW ()
VIN
S52Dxxx ()
AUK Logo
VCTL
Grade & M Code & Year & Week Code
Device Code
Bias
VREF
¯
+
TSD, OVP, CLP
VOUT
CN
or
ADJ
GND
Jan. 2011 REV. 02
KSD-I0T009-002
1









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S52D50D Даташит, Описание, Даташиты
Pin Configuration
S52Dxxx
6
1
234 5
TO-252-5L
1: VIN
2: VCTL
3: VOUT
4: ADJ/CN
5: GND
6: VOUT
12 34
TO-220F-4SL
Fixed VOUT
1: VIN
2: VOUT
3: GND
4: VCTL
ADJ VOUT
1: VIN
2: VOUT
3: GND
4: ADJ
Product Line-up
Product Name
S52D00D
S52D18D
S52D25D
S52D33D
S52D50D
S52D00PIC
S52D18PIC
S52D25PIC
S52D33PIC
S52D50PIC
VOUT
ADJ.
1.8V
2.5V
3.3V
5.0V
ADJ.
1.8V
2.5V
3.3V
5.0V
Operating
Temperature
-30~125
-30~125
-30~125
-30~125
-30~125
-30~125
-30~125
-30~125
-30~125
-30~125
Package
TO-252-5L
TO-252-5L
TO-252-5L
TO-252-5L
TO-252-5L
TO-220F-4SL
TO-220F-4SL
TO-220F-4SL
TO-220F-4SL
TO-220F-4SL
Jan. 2011 REV. 02
KSD-I0T009-002
2









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S52D50D Даташит, Описание, Даташиты
S52Dxxx
Absolute Maximum Ratings ( Ta = 25)
Parameter
Input Voltage
SOP-8
Power Dissipation
TO-220F-4SL
TO-252-5L
Junction Temperature
Operate Temperature Range
Storage Temperature Range
Note 1 : No Heat-sink
Symbol
VIN
Pd
TJ
Topr
Tstg
Limits
23.0
0.6(Note1)
2.0(Note1)
1.5(Note1)
150
-30 ~ +125
-55 ~ +150
Unit
V
W
Absolute maximum ratings indicate limits beyond which damage to the component may occur. Electrical
specifications do not apply when operating the device outside of its operating ratings. The maximum
allowable power dissipation is a function of the maximum junction temperature, TJ(max) ,
the junction-to-ambient thermal resistance, θJA, and the ambient temperature, TA.
The maximum allowable power dissipation at any ambient temperature is calculated using:
PD(max) = (TJ(max) – TA) ÷ θJA. Exceeding the maximum allowable power dissipation will result in
excessive die temperature, and the regulator will go into thermal shutdown.
Guaranteed Operating Conditions ( Ta = 25)
Parameter
Supply Input Voltage
Enable Input Voltage
Output Current
Symbol
VIN
VCTL
IOUT
Limits
Vo+0.5~20
0~ VIN
0~ 1.0
Unit
V
V
A
Jan. 2011 REV. 02
KSD-I0T009-002
3










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Номер в каталогеОписаниеПроизводители
S52D50DLow Dropout Voltage RegulatorAUK
AUK
S52D50PICLow Dropout Voltage RegulatorAUK
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