APL5930 Ver la hoja de datos (PDF) - Anpec Electronics
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APL5930 Datasheet PDF : 17 Pages
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APL5930
Recommended Operating Conditions
Symbol
VCNTL
VCNTL Supply Voltage
Parameter
VIN
VIN Supply Voltage
VOUT
IOUT
COUT
ESRCOUT
TA
TJ
VOUT Output Voltage (when VCNTL-VOUT>1.9V)
VOUT Output Current
Continuous Current
Peak Current
VOUT Output Capacitance
ESR of VOUT Output Capacitor
IOUT = 3A at 25% nominal VOUT
IOUT = 2A at 25% nominal VOUT
IOUT = 1A at 25% nominal VOUT
Ambient Temperature
Junction Temperature
Range
3.0 ~ 5.5
1.2 ~ 3.65
0.8 ~ VIN – VDROP
0~3
0~4
8 ~ 1100
8 ~ 1700
8 ~ 2400
0 ~ 200
-40 ~ 85
-40 ~ 125
Unit
V
V
V
A
µF
mΩ
oC
oC
Electrical Characteristics
Unless otherwise specified, these specifications apply over VCNTL=5V, VIN=1.8V, VOUT= 1.2V and TA= -40 ~ 85 oC. Typical values
are at TA=25oC.
Symbol
Parameter
Test Conditions
SUPPLY CURRENT
IVCNTL
VCNTL Supply Current
ISD
VCNTL Supply Current at Shutdown
VIN Supply Current at Shutdown
POWER-ON-RESET (POR)
Rising VCNTL POR Threshold
VCNTL POR Hysteresis
Rising VIN POR Threshold
VIN POR Hysteresis
OUTPUT VOLTAGE
VREF
Reference Voltage
Output Voltage Accuracy
EN = VCNTL, IOUT=0A
EN = GND
EN = GND, VIN=3.65V
FB=VOUT
VCNTL=3.0 ~ 5.5V, IOUT= 0~3A,
TJ= -40~125oC
APL5930
Unit
Min. Typ. Max.
-
1.0 1.5 mA
-
15
30
µA
-
-
1
µA
2.5 2.7 2.9
V
-
0.4
-
V
0.8 0.9 1.0
V
-
0.5
-
V
-
0.8
-
V
-1.5
-
+1.5 %
Load Regulation
IOUT=0A ~3A
-
0.06 0.25 %
Line Regulation
VOUT Pull-low Resistance
FB Input Current
DROPOUT VOLTAGE
VDROP VIN-to-VOUT Dropout Voltage
IOUT=10mA, VCNTL= 3.0 ~ 5.5V
VCNTL=3.3V, VEN=0V, VOUT<0.8V
VFB=0.8V
- 0.15 - + 0.15 %/V
-
85
-
Ω
-100
-
100 nA
TJ=25oC
-
VOUT=2.5V TJ=-40~125oC
-
0.26 0.31
-
0.42
TJ=25oC
-
0.24 0.29
VCNTL=5.0V VOUT=1.8V
, IOUT=3A
TJ=-40~125oC
-
V
-
0.40
TJ=25oC
-
VOUT=1.2V TJ=-40~125oC
-
0.23 0.28
-
0.38
Copyright © ANPEC Electronics Corp.
3
Rev. A.4 - Sep., 2009
www.anpec.com.tw
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