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Low Dropout Regulator

Low Dropout Regulator

Our LDO Low Dropout ICs are available for a wide range of input voltages from 1.7V to 40V, featuring low dropout, low noise, high PSRR, very low quiescent current and high accuracy output voltage control. They are ideal for use in power supply circuits for consumer and industrial devices, mobile phones and automotive electronics.

Fitipower Integrated Technology Inc.
Low Dropout Regulator
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Low Dropout Regulator

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Part Number
FP6145 3A Ultra Low Dropout Linear Regulator FP6145B 2A Ultra Low Dropout Linear Regulator FP6166 600mA Low Noise High PSRR LDO with Shutdown FP6183 300mA, Low Noise High PSRR LDO Regulator FP6185 300mA, Low Noise High PSRR LDO Regulator FP6186 300mA Low Noise LDO with Adjustable Output Function FP6186A 600mA Low Noise LDO with Adjustable Output Function FP6187 300mA Low Noise High PSRR LDO Regulator FP6168 NEW 300mA Low Noise High PSRR LDO Regulator

IOUT
(mA)

asc desc

VIN
(V)
(min)

asc desc

VIN
(V)
(max)

asc desc

Vdrop
(mV)

asc desc

VOUT
(V)

Accuracy

Iq
(μA)

Is
(μA)

Shut Down

OTP

OCP

Package

3000
2000
600
300
300
300
600
300
300
1.2
1.2
2
2.7
2.7
2.2
2.2
1.5
1.9
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
240
240
800
250
250
230
400
160
160
ADJ
ADJ
ADJ
1.0, 1.2, 1.8, 2.2,
2.7, 2.8, 3.0, 3.3
1.2, 1.5, 1.8,
2.8, 2.9, 3.3
ADJ
ADJ
1.2, 1.8, 2.8, 3.0
1.0, 1.05, 1.1, 1.2, 1.5,
1.8, 2.2, 2.5, 2.8, 3.0, 3.3
±2%
±2%
±2%
±1%
±2%
±1%
±1%
±1%
±1%
1000
1000
35
35
35
60
60
45
10
10
10
0.1
0.1
0.1
0.1
0.1
0.1
0.1
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
SOP-8 (EP)
TDFN-10L (3x3)
SOP-8 (EP)
SOT-23-5
SOP-8
TDFN (1x1)
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
TDFN (1x1)
SOT-23-5
UTDFN-4(1x1)
Display IC
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