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| AN80P50RS Datasheet, PDF (8/28 Pages) Panasonic Semiconductor – 5-pin, low dropout voltage regulator with standby function (1 A type) | |||
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AN80PxxRSP Series
I Electrical Characteristics at Ta = 25°C (continued)
⢠AN80P22RSP (2.2 V type)
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 = 100 µF, CNR = Open, COUT = 0.1 µF
Parameter
Symbol
Conditions
Min Typ Max Unit
Output voltage
VOUT VIN = 3.2 V, IOUT = 500 mA
2.134 2.2 2.266 V
Line regulation
REGIN VIN = 3.2 V â 14.0 V, IOUT = 250 mA   22 mV
Load regulation
REGLOA VIN = 3.2 V, IOUT = 0 mA â 1 000 mA   44 mV
Peak output current
IPEAK VIN = 3.2 V, The output current value 1 200   mA
when VOUT decreases by 5% from
its value at IOUT = 500 mA.
Bias current under no load
IBIAS VIN = 3.2 V, IOUT = 0 mA
 1.1 3.0 mA
Bias current fluctuation to input âIBIAS(IN) VIN = 3.2 V â 14.0 V, IOUT = 250 mA â5 
5
mA
Bias current fluctuation to load âIBIAS(LOA) VIN = 3.2 V, IOUT = 0 mA â 1 000 mA   50 mA
Standby consumption current
ISTB VIN = 14.0 V, VCONT = 0 V
  3.0 µA
Bias current before starting regulation IRUSH VIN = 2.090 V, IOUT = 0 A
  5 mA
Control terminal current
ICONT
VIN = 3.2 V, IOUT = 500 mA
VCONT = 1.8 V
  30 µA
Ripple rejection ratio 1
RR1 VIN = 4.2 V ± 1 V[p-p]
f = 120 Hz, IOUT = 100 mA
57.1   dB
Minimum input/
output voltage difference 1
VDIF(min)1 VIN = 2.3 V, IOUT = 500 mA
 0.30 0.60 V
Minimum input/
output voltage difference 2
VDIF(min)2 VIN = 2.4 V, IOUT = 1 000 mA
  1.0 V
Control terminal threshold high voltage VCONTH VIN = 3.2 V
Control terminal threshold low voltage VCONTL VIN = 3.2 V
 1.45 1.80 V
0.50 0.70  V
⢠Design reference data
Note) The following values are typical and not guaranteed values.
Parameter
Symbol
Conditions
Ripple rejection ratio 2
Output noise voltage
Output voltage temperature
coefficient
RR2
VNO
dVOUT
dTa
VIN = 4.2 V ± 1 V[p-p], COUT = 33 +0.1 µF
f = 500 kHz, IOUT = 100 mA
10 Hz ⤠f ⤠100 kHz, IOUT = 100 mA
CNR = 1 µF, VIN = 3.2 V
VIN = 3.2 V, IOUT = 5 mA
â30°C ⤠Ta ⤠+125°C
Output short-circuit current
Overheat protection operating
temperature
IOSHORT VIN = 14.0 V, VOUT = GND
TjTH VIN = 3.2 V, IOUT = 5 mA
Min Typ Max Unit
 30  dB
 40  µV[rms]
 ±40  ppm/°C
 2 000  mA
 150  °C
8
SFF00010CEB
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