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Número de pieza | S5U2178 | |
Descripción | CMOS Low Dropout Voltage Regulator | |
Fabricantes | SeCoS | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de S5U2178 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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Elektronische Bauelemente
RoHS Compliant Product
S5U2178
CMOS Low Dropout
Voltage Regulator
Description
The S5U2178 series positive,linear regulators feature low quiescent
current (45µA typ.) with low dropout voltage, making them ideal
for battery applications. Output voltage are set at the factory and
trimmed to 1.5% accuracy.These rugged devices have both
Thermal Shutdown and Current Fold-back to prevent device failure
under the "Worst" of operating conditions. In applications requiring a
low noise, regulated supply, place a 1000pF capacitor between
Bypass and Ground.The S5U2178 is stable with an output capacitance
of 4.7µF or greater.
Features
* Low Temperature Coefficient
* Over-Temperature Shutdown
* Highly Accurate ± 1.5%
* Very Low Dropout Voltage
* Noise Reduction Bypass Capacitor
* Short Circuit Current Fold-back
* Guaranteed 1.5 A output
* Current Limiting
* Power-Saving Shutdown Mode
REF.
A
b
L4
c
L1
E
Millimeter
Min. Max.
REF.
4.40 4.80 c2
0.66 0.91 L2
0.00 0.30 B D
0.36 0.5
e
2.29 2.79 L
9.80 10.4
Millimeter
Min. Max.
1.25 1.45
1.27 REF.
8.6 9.0
1.70 REF.
14.6 15.8
0˚ 8˚
Applications
* PC Peripherals
* Wireless Devices
* Portable Electronics
* Battery Powered Widgets
* Instrumentation
Functional Block Diagram
Typical Application Circuit
S5U2178
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 6
1 page www.DataSheet4U.com
Elektronische Bauelemente
S5U2178
CMOS Low Dropout
Voltage Regulator
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 5 of 6
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet S5U2178.PDF ] |
Número de pieza | Descripción | Fabricantes |
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