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| SP6260_11 Datasheet, PDF (3/13 Pages) Exar Corporation – 200mA RF Low Noise LDO Regulator | |||
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SP6260
200mA RF Low Noise LDO Regulator
SP6260AEK (1.5V)
Unless otherwise indicated, VIN = 2.5V, CIN = 1µF, COUT = 1µF.
Parameter
Min.
Typ.
Max.
Output Voltage VOUT
Input Voltage VIN
Output Current IOUT
Load Regulation VRLOAD
1.47
1.5
1.53
6
200
12
40
Line Regulation VRLINE
Dropout Voltage VDROP
Quiescent Current IQ
Standby Current ISTD
Power Supply Rejection Ratio
PSRR
Output Voltage
Temperature Coefficient
Short Current Limit ILIMIT
RMS Output Noise VNOISE
CE âHighâ Voltage
CE âLowâ Voltage
CE Pull-down Resistance RPD
4
16
400
600
400
600
400
600
400
600
25
50
0.1
1
70
±150
±100
50
30
1.5
0.25
2.5
5
10
Units
V
V
mA
mV
mV
mV
µA
µA
dB
µV/°C
ppm/°C
mA
µVrms
V
V
MΩ
Conditions
VIN=2.5V
1mAâ¤IOUTâ¤30mA
VINâVOUT=1V
VIN=2.5V
1mAâ¤IOUTâ¤80mA
2.3Vâ¤VIN=â¤6V
IOUT=30mA
IOUT=10mA
IOUT=100mA
IOUT=150mA
IOUT=200mA
VIN=2.5V,IOUT=0mA
VIN=2.5V
VCE in OFF mode
Ripple 0.5Vp-p, f=10kHz
VIN=2.5V
⢠ÎVOUT/ÎT
⢠(ÎVOUT/VOUT)/ÎT
VOUT=0V
TA=25°C
10Hzâ¤fâ¤100kHz
CE input voltage âHighâ
CE input voltage âLowâ
SP6260BEK (1.8V)
Unless otherwise indicated, VIN = 2.8V, CIN = 1µF, COUT = 1µF.
Parameter
Min.
Typ.
Max.
Output Voltage VOUT
Input Voltage VIN
Output Current IOUT
Load Regulation VRLOAD
1.764
1.8
1.836
6
200
12
40
Line Regulation VRLINE
Dropout Voltage VDROP
Quiescent Current IQ
Standby Current ISTD
Power Supply Rejection Ratio
PSRR
Output Voltage
Temperature Coefficient
4
16
20
40
150
300
200
400
250
500
25
50
0.1
1
70
±180
±100
Units
V
V
mA
mV
mV
mV
µA
µA
dB
µV/°C
ppm/°C
Conditions
VIN=2.8V
1mAâ¤IOUTâ¤30mA
VINâVOUT=1V
VIN=2.8V
1mAâ¤IOUTâ¤80mA
2.3Vâ¤VIN=â¤6V
IOUT=30mA
IOUT=10mA
IOUT=100mA
IOUT=150mA
IOUT=200mA
VIN=2.8V,IOUT=0mA
VIN=2.8V
VCE in OFF mode
Ripple 0.5Vp-p, f=10kHz
VIN=2.5V
⢠ÎVOUT/ÎT
⢠(ÎVOUT/VOUT)/ÎT
© 2011 Exar Corporation
3/13
Rev. 2.1.0
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