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PDF APE8842 Data sheet ( Hoja de datos )
| Número de pieza | APE8842 | |
| Descripción | FIXED DUAL 600mA LOW DROPOUT POSITIVE REGULATOR | |
| Fabricantes | Advanced Power Electronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de APE8842 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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Advanced Power
Electronics Corp.
APE8842
FIXED DUAL 600mA LOW DROPOUT POSITIVE REGULATOR
FEATURES
1.5V Maximum Dropout at Full Load Current
Built-in Thermal Shutdown for Each Channel
Output Current Limiting for Each Channel
Fast Transient Response
Good Noise Rejection
Dual Output : 3.3V/1.8V for A Version
3.3V/1.2V for C Version (depend on bottom
Exposed Pad Size & VIN Voltage)
SOP-8 with Exposed Pad
Need only 1uF MLCC for Stability
APPLICATION
PC peripheral
Communication
DESCRIPTION
APE8842 is dual low dropout positive regulator
with minimum of 600mA output current capability. The
product is specifically designed to provide well-
regulated supply for low voltage IC applications such
as high-speed bus termination and low current
3.3V/1.8V or 3.3V/1.2V, logic supply. APE8842 series
are guaranteed to have <1.5V dropout at full load
current making it ideal to provide well regulated outputs
dual channels with up to 12V input supply, but depend
on Power Dissipation Limitation for using. To prevent
oscillation, it is recommended to use minimum 1uF
dielectric capacitors for Input/Output Capacitors, In
general, the input capacitor in the range of 1uF to 10uF
sufficient.
TYPICAL APPLICATION
3.3V/600mA
C2
1uF
1.8V/600mA
C3
1uF
www.DataSheet.net/
1 OUT1
2 VIN1
3 OUT2
4 VIN2
NC 5
GND1 6
GND2 7
NC 8
5V
C1
1uF
PACKAGE / ORDERING INFORMATION
APE8842 X - X
Package
MP : ESOP-8
Output voltage
A : VOUT1=3.3V, VOUT2=1.8V
C : VOUT1=3.3V, VOUT2=1.2V
Data and specifications subject to change without notice
1
201103021
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
Advanced Power
Electronics Corp.
TYPICAL PERFORMANCE CHARACTERISTICS
APE8842
Temperature vs Dropout Voltage
1.2
1.18
1.16
1.14
1.12
VDO1
1.1
VDO2
1.08
1.06
1.04
1.02
1
-50 -30 -10 10 30 50 70 90 110 130 150
Temperature(℃ )
IOUT1=IOUT2=500mA
Temperature vs VOUT1
3.5
3.45
3.4
3.35
3.3
3.25
3.2
3.15
3.1
-50 -30 -10 10 30 50 70 90 110 130 150
Temperature(℃ )
IOUT1=10mA
Power ON (Channel-1)
Output Current vs Dropout Voltage
1.2
1.18
1.16
1.14
1.12
1.1
VDO1
1.08
VDO2
1.06
1.04
1.02
1
0 100 200 300 400 500 600 700
Output Current(mA)
www.DataSheet.net/
Temperature vs VOUT2
1.5
1.45
1.4
1.35
1.3
1.25
1.2
1.15
1.1
1.05
1
-50 -30
-10 10
30 50 70 90 110 130 150
Temperature(℃ )
IOUT2=10mA
Power Off (Channel-1)
VIN1=5V, VOUT1=3.3V, IOUT1=600mA
5
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet APE8842.PDF ] | |
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