AN80LXXRMS View Datasheet(PDF) - Panasonic Corporation
Part Name
Description
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AN80LXXRMS Datasheet PDF : 26 Pages
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Voltage Regulators
AN80LXXRMS Series
AN80L25RMS (2.5 V)
s Recommended Operating Range
Parameter
Symbol
Range
Unit
Supply voltage
VCC
2.9 to 14.5
V
s Electrical Characteristics at Ta = 25°C
Note) Unless otherwise specially provided, shorten each test time (within 10 ms) so that the test is conducted under the condition
that the drift due to the temperature increase in the chip junction part can be neglected. CIN = 0.1 µF, COUT = 10 µF
Parameter
Symbol
Conditions
Min Typ Max Unit
Output voltage
VOUT VIN = 3.5 V, IOUT = 50 mA
2.425 2.5 2.575 V
Input stability 1
REGIN1 VIN = 3.5 V → 14.5 V, IOUT = 50 mA 10 50 mV
Input stability 2
Load stability *1
Peak output current *2
REGIN2 VIN = 3.5 V → 9 V, IOUT = 50 mA
5 20 mV
REGLOA VIN = 3.5 V, IOUT = 0 mA → 150 mA 50 150 mV
IPEAK VIN = 3.5 V, The output current value 180 240 mA
decreases by 5% from the value
when VOUT is at IOUT = 50 mA.
Bias current without load
IBIAS VIN = 3.5 V, IOUT = 0 mA
350 µA
Bias current fluctuation with load ∆IBIAS VIN = 3.5 V, IOUT = 0 mA → 150 mA
5
mA
Standby consumption current
ISTB VIN = 10 V, VCONT = 0 V
0.1 µA
Bias current before starting
regulation
IRUSH VIN = 2.2 V, IOUT = 0 mA
1.5 5 mA
Ripple rejection ratio
Minimum input and
output voltage difference 1
R.R. 1 Vrms, f = 120 Hz, IOUT = 10 mA
VDIF(min)1 VIN = 2.2 V, IOUT = 0 mA
60 68 dB
0.1 0.2 V
Minimum input and
output voltage difference 2
VDIF(min)2 VIN = 2.6 V, IOUT = 150 mA
0.4 V
Control terminal threshold high voltage VCONTH
Control terminal threshold high voltage VCONTH
Control terminal current
ICONT
VIN = 3.5 V, IOUT = 50 mA
VIN = 3.5 V, IOUT = 50 mA
VIN = 3.5 V, IOUT = 50 mA
VCONT = 1.8 V
1.50 V
0.30
V
30 µA
Note) *1 : 1.0 Ω
*2 : Peak output current : The output current when the output voltage has been decreased by 5% from the value at the time
of the output current is 50 mA due to the overcurrent protection.
• Design reference data
Note) The following values are typical and not guaranteed values.
Parameter
Symbol
Conditions
Min Typ Max Unit
Output noise voltage
VNO 10Hz ≤ f ≤ 100kHz, IOUT = 10 mA
Output voltage temperature
coefficient
1 dVOUT VIN = 3.5 V, IOUT = 0 mA
VOUT・ dT − 30°C ≤ Ta ≤ + 85°C
Output rise time
tON
VIN = 3.15 V, IOUT = 50 mA
VCONT = 0 V → 1.8 V, CIN = 0.1 µF
COUT = 10 µF, VOUT = 90%
Note) *1 : Refer to s Technical Information " • Output rise time characteristics".
58 µV
90 ppm/°C
0.10 ms
9
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