S52DM25PIC PDF даташит
Спецификация S52DM25PIC изготовлена «AUK» и имеет функцию, называемую «Low Dropout Voltage Regulator». |
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Детали детали
Номер произв | S52DM25PIC |
Описание | Low Dropout Voltage Regulator |
Производители | AUK |
логотип |
11 Pages
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Semiconductor
http:// www.auk.co.kr
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
No Preview Available ! |
◈ Pin Configuration
8
7
6
5
1
2
3
4
SOP-8
1: VCTL
2: NC
3: GND
4: ADJ/CN
5: VOUT
6,7: NC
8: VIN
S52DMxxx
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
S52DM00
S52DM18
S52DM25
S52DM33
S52DM50
S52DM00D
S52DM18D
S52DM25D
S52DM33D
S52DM50D
S52DM00PIC
S52DM18PIC
S52DM25PIC
S52DM33PIC
S52DM50PIC
Jan. 2011 REV. 02
VOUT
ADJ.
1.8V
2.5V
3.3V
5.0V
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℃
-30~125℃
-30~125℃
-30~125℃
-30~125℃
-30~125℃
KSD-I0T010-002
Package
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
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
2
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S52DMxxx
◈ 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~ 0.5
Unit
V
V
A
Jan. 2011 REV. 02
KSD-I0T010-002
3
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S52DM25PIC | Low Dropout Voltage Regulator | AUK |
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