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High Accuracy LDOs
PART
NUMBER
VOUT
(V)
Adj
1.8, 2.5, 2.8, 3.0, 3.3, 5.0
1.2,1.5,1.8,2.5,2.8,2.9,3.0,3.3,4.2,Adj
Adj
0.55, 0.6, 0.675, 0.75, 0.9, Adj
1.0,1.05,1.1,1.8,2.8,3.0,3.3,Adj
Adj (0.5 ~ 3.3)
0.75,0.8,0.85,1.0,1.05,1.1,1.15,1.2,1.8,2.8,3.0,3.3,Adj
Adj
Adj
5.0,Adj
Adj (0.5 ~ 3.3)
0.6,0.75,0.8,0.85,1.0,1.05,1.1,1.2,1.5,1.8,2.5,2.8,3.0,3.3,4.2
1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6,4.0,4.2,5.0
1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6,4.0,4.2,5.0
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6,Adj
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6
1.2,1.8,2.5,2.8,3.0,3.3,3.6,3.8,4.0,4.5,5.0
Adj (1.2 ~ 5.0)
1.8,2.8,3.0,3.3
0.8
1.9
1.1
2.3
1.1
1.5
0.5
0.5
1.1
1.1
0.8
0.5
1.10000
1.60000
1.70000
0.80000
0.80000
0.80000
1.70000
1.80000
1.7
5.5
5.5
5.5
5.5
3.5
5.5
5.5
5.5
7
7
6
5.5
5.50000
5.50000
7.50000
5.50000
5.50000
5.50000
7.50000
5.50000
5
1000
450
300
265
3000
500
1500
1200
3000
2000
1000
1200
300
300
250
500
500
500
250
250
250
37
15
15
170
17
35
80
35
15.00000
10.00000
1.00000
37.00000
37.00000
37.00000
1.00000
13.50000
1
240
70
72
32
17
75
60
99
75
140
60
80.00000
50.00000
60.00000
120.00000
120.00000
120.00000
75.00000
62.00000
70
25.00000
10.00000
9.50000
0.00000
0.00000
93.00000
29.00000
29.00000
5.00000
5.00000
27.00000
29.00000
9.50000
8.20000
0.00000
25.00000
25.00000
25.00000
0.00000
20.00000
0.00000
71
92
92
30
95
70
70
48
47
75
68
92.00000
92.00000
27.00000
71.00000
71.00000
71.00000
27.00000
94.00000
27
Package
XTDFN-1.2×1.2-6L
WLCSP-0.64×0.64-4B-A
SOT-23-5 SC70-5
TQFN-1.8×1.4-10L
TDFN-3×3-10L
SOT-23-6
WLCSP-0.8×1.2-6B-A
WLCSP-0.8×1.2-6B-A
TQFN-3.5×3.5-20L
TQFN-3.5×3.5-20L TQFN-5×5-20L
TDFN-3×3-8CL
WLCSP-0.8×1.2-6B-B
XTDFN-1×1-4L WLCSP-0.64×0.64-4B-A
WLCSP-0.64×0.64-4B-A
SOT-23-5 UTDFN-1×1-4AL
UTDFN-1.2×1.2-4L
SOT-23-5 SOT-23-6 UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-4L
SOT-23-3 SOT-89-3
SOT-23-5 UTDFN-1×1-4AL
SOT-23-5 UTDFN-1×1-4AL
Package
SGM2065
SGM2065
1A, Low Noise, Ultra-Low Dropout Bias Rail CMOS Voltage Regulator
SGM2061
SGM2061
450mA, Ultra-Low Noise and High PSRR Linear Regulator in Ultra-Thin Package
SGM2059
SGM2059
300mA, Low VIN, Ultra-Low Noise and High PSRR Linear Regulator
SGM2058
SGM2058
Negative Charge Pump and Adjustable Regulator
SGM2054
SGM2054
Sink and Source DDR Termination Regulator
SGM2053
SGM2053
500mA, Ultra-Low Dropout, Low Power, RF Linear Regulator
SGM2052
SGM2052
1.5A, Ultra-High PSRR, Fast Load Transient, Bias Rail CMOS Voltage Regulator
SGM2051
SGM2051
1.2A, Ultra-High PSRR, Fast Load Transient, Bias Rail CMOS Voltage Regulator
SGM2050
SGM2050
3A, High Accuracy, Low Noise, Low Dropout Linear Regulator
SGM2049
SGM2049
2A, High Accuracy, Low Noise, Low Dropout Linear Regulator
SGM2048
SGM2048
1A, Low Noise, Wide Bandwidth, High PSRR, Low Dropout Linear Regulator
SGM2046
SGM2046
1.2A, Low Noise, Ultra-Low Dropout Bias Rail CMOS Voltage Regulator
SGM2045
SGM2045
300mA, Low VIN, Ultra-Low Noise and High PSRR Linear Regulator
SGM2041
SGM2041
300mA, Ultra-Low Noise, Low Dropout, RF Linear Regulator in Ultra-Thin Package
SGM2040
SGM2040
1μA Ultra-Low Current Consumption and Low Dropout CMOS Voltage Regulator
SGM2038
SGM2038
500mA, Low Noise, Very Low Dropout Bias Rail CMOS Voltage Regulator
SGM2037
SGM2037
500mA, Low Noise, Very Low Dropout Bias Rail CMOS Voltage Regulator
SGM2037-0.8XN5G/TR
SGM2037-0.8XN5G/TR
500mA, Low Noise, Very Low Dropout Bias Rail CMOS Voltage Regulator
SGM2034
SGM2034
1μA Ultra-Low Current Consumption and Low Dropout CMOS Voltage Regulator
SGM2033
SGM2033
250mA, Ultra-Low Noise and High PSRR LDO Regulators for RF and Analog Circuits
SGM2018
SGM2018
1μA Ultra-Low Current Consumption and Low Dropout CMOS Voltage Regulator
Adj
1.8, 2.5, 2.8, 3.0, 3.3, 5.0
1.2,1.5,1.8,2.5,2.8,2.9,3.0,3.3,4.2,Adj
Adj
0.55, 0.6, 0.675, 0.75, 0.9, Adj
1.0,1.05,1.1,1.8,2.8,3.0,3.3,Adj
Adj (0.5 ~ 3.3)
0.75,0.8,0.85,1.0,1.05,1.1,1.15,1.2,1.8,2.8,3.0,3.3,Adj
Adj
Adj
5.0,Adj
Adj (0.5 ~ 3.3)
0.6,0.75,0.8,0.85,1.0,1.05,1.1,1.2,1.5,1.8,2.5,2.8,3.0,3.3,4.2
1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6,4.0,4.2,5.0
1.2,1.5,1.8,2.5,2.8,3.0,3.3,3.6,4.0,4.2,5.0
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6,Adj
0.8,0.9,1.0,1.05,1.1,1.15,1.2,1.25,1.3,1.5,1.8,2.5,2.8,3.0,3.3,3.6
1.2,1.8,2.5,2.8,3.0,3.3,3.6,3.8,4.0,4.5,5.0
Adj (1.2 ~ 5.0)
1.8,2.8,3.0,3.3
0.8
1.9
1.1
2.3
1.1
1.5
0.5
0.5
1.1
1.1
0.8
0.5
1.1
1.6
1.7
0.8
0.8
0.8
1.7
1.8
1.7
5.5
5.5
5.5
5.5
3.5
5.5
5.5
5.5
7
7
6
5.5
5.5
5.5
7.5
5.5
5.5
5.5
7.5
5.5
5
1000
450
300
265
3000
500
1500
1200
3000
2000
1000
1200
300
300
250
500
500
500
250
250
250
37
15
15
170
17
35
80
35
15
10
1
37
37
37
1
13.5
1
240
70
72
32
17
75
60
99
75
140
60
80
50
60
120
120
120
75
62
70
25
10
9.5
93
29
29
5
5
27
29
9.5
8.2
25
25
25
20
71
92
92
30
95
70
70
48
47
75
68
92
92
27
71
71
71
27
94
27
XTDFN-1.2×1.2-6L
WLCSP-0.64×0.64-4B-A
SOT-23-5 SC70-5
TQFN-1.8×1.4-10L
TDFN-3×3-10L
SOT-23-6
WLCSP-0.8×1.2-6B-A
WLCSP-0.8×1.2-6B-A
TQFN-3.5×3.5-20L
TQFN-3.5×3.5-20L TQFN-5×5-20L
TDFN-3×3-8CL
WLCSP-0.8×1.2-6B-B
XTDFN-1×1-4L WLCSP-0.64×0.64-4B-A
WLCSP-0.64×0.64-4B-A
SOT-23-5 UTDFN-1×1-4AL
UTDFN-1.2×1.2-4L
SOT-23-5 SOT-23-6 UTDFN-1.2×1.2-6L
UTDFN-1.2×1.2-4L
SOT-23-3 SOT-89-3
SOT-23-5 UTDFN-1×1-4AL
SOT-23-5 UTDFN-1×1-4AL
全选
VOUT
(V)
VIN (Min)(V)
VIN (Max)(V)
IOUT (mA)
Iq(μA)
DropoutVoltage(mV)
Output VoltageNoise(μVRMS)
PSRR(dB)
Package
High Accuracy LDOs
0.55
0.6
0.75
0.8
1.0
1.2
1.8
5.0
Adj
Adj
SOT
SC70
UTDFN
TDFN