LDO Low VIN (≤7 V)
Parametric Search Selector
55 of 55 total products
55 of 55 total products
Part Number
Images
VIN Max (V)
Output Current (mA)
VIN Min (V)
Dropout Voltage (mV)
Ground Current (No Load) (μA)
PSRR @1kHz (dB)
VOUT (V)
Package
Features
Status
SGM2231
NEW
-24
500
-2.7
230
47
75
-1.1 / -1.2 / -1.5 / -1.8 / -2.5 / -2.8 / -3.0 / -3.3 / -5.0 / Adj
TDFN-2×2-7AL
-24V / 500mA / High PSRR Negative LDO
Active
5.5
300
2.5
270
100
74
1.2 / 1.5 / 1.8 / 2.5 / 2.6 / 2.8 / 2.85 / 3.0 / 3.3 / Adj
SOT-23-5 / SC70-5
Low Power / Low Noise / High PSRR LDO
Not Recommended for New Designs
5.5
500
2.5
270
115
73
1.8 / 2.8 / 3.0 / 3.3 / Adj
SOT-23-5
500mA / Low Power / Low Noise / High PSRR LDO
Not Recommended for New Designs
5.5
250
2.5
230
95
72
1.2 / 1.5 / 1.8 / 2.5 / 2.6 / 2.8 / 2.85 / 3.0 / 3.3
UTDFN-1×1-4L
Mini Package / Low Power / High PSRR LDO
Not Recommended for New Designs
5.5
300
2.5
270
120
75
0.9 / 1.3 / 2.1 / 2.7 / 2.9 / 3.1 / 3.2 / 3.6 / 4.2 / 5.0 / Adj
SOT-23-5 / SC70-5
Low Power / Low Noise / High PSRR LDO
Not Recommended for New Designs
5.5
250
1.8
62
13.5
94
1.2 / 1.8 / 2.5 / 2.8 / 2.85 / 2.9 / 2.95 / 3.0 / 3.3 / 4.2 / 5.0 / Adj
SOT-23-5 / UTDFN-1×1-4AL
Ultra Low Noise / High PSRR
Active
5.5
500
2.5
250
115
73
1.8 / 2.8 / 3.0 / 3.3 / Adj
TDFN-2×2-6L / UTDFN-1.6×1.6-6L
500mA / Mini Package / Low Power / Low Noise / High PSRR LDO
Not Recommended for New Designs
5.5
300
1.6
165
20
70
0.8 / 0.9 / 1.0 / 1.05 / 1.1 / 1.2 / 1.3 / 1.35 / 1.5 / 1.8 / 1.85 / 2.1 / 2.2 / 2.3 / 2.5 / 2.6 / 2.7 / 2.8 / …Adj
UTDFN-1×1-4L / SOT-23-5 / SC70-5
Mini Package / Low IQ / Low Noise / High PSRR LDO
Active
5.5
300
1.6
165
20
70
0.75
UTDFN-1×1-4L / SOT-23-5
Mini Package / Low IQ / Low Noise / High PSRR LDO
Active
5.5
300
1.6
190
30
86
0.75 / 0.8 / 0.9 / 1.0 / 1.05 / 1.1 / 1.2 / 1.3 / 1.35 / 1.5 / 1.6 / 1.8 / 1.85 / 2.1 / 2.5 / 2.8 / 2.9 / 3.0 / …Adj
XTDFN-1×1-4L / SOT-23-5 / SC70-5
300mA / Low Power and Low Dropout RF Linear Regulator
Active
5.5
500
0.8
120
37
71
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
SOT-23-5 / SOT-23-6 / UTDFN-1.2×1.2-6L
Low Noise / Very Low Dropout
Active
5.5
500
0.8
120
37
71
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
UTDFN-1.2×1.2-4L
Low Noise / Very Low Dropout
Active
5.5
1000
1.8
88
55
88
0.8 / 0.9 / 1.0 / 1.05 / 1.1 / 1.2 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / 4.2 / Adj
XTDFN-1.6×1.2-8L
Fast Transient Response / 1A / Low Noise / Low Voltage / Low Dropout Linear Regulator
Active
5.5
300
1.6
50
11
92
0.75 / 0.8 / 1.0 / 1.1 / 1.2 / 1.5 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / 3.6 / 4.2 / 4.35
WLCSP-0.64×0.64-4B-A
Ultra Low Noise / Ultra Thin Package / Low Dropout
Active
5.5
300
1.1
80
15
92
0.6 / 0.75 / 0.8 / 0.85 / 1.0 / 1.05 / 1.1 / 1.2 / 1.3 / 1.5 / 1.75 / 1.8 / 1.825 / 2.2 / 2.5 / 2.8 / 2.9 / 3.0 / 3.3 / 4.2
XTDFN-1×1-4L / WLCSP-0.64×0.64-4B-A
300mA / Low VIN / Ultra Low Noise and High PSRR LDO
Active
5.5
300
1.1
80
15
92
0.6 / 0.75 / 0.8 / 0.85 / 1.0 / 1.05 / 1.1 / 1.2 / 1.3 / 1.5 / 1.75 / 1.8 / 1.825 / 2.2 / 2.5 / 2.8 / 2.9 / 3.0 / 3.3 / 4.2
XTDFN-1×1-4L
300mA / Low VIN / Ultra Low Noise and High PSRR LDO
Active
5.5
1200
0.5
60
35
68
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
WLCSP-0.8×1.2-6B-B
1.2A / Low Noise / Ultra-Low Dropout Bias Rail CMOS Voltage Regulator
Active
SGM2047
NEW
5.5
200
1.7
200
0.6
42
0.6 / 0.7 / 0.8 / 0.9 / 1.0 / 1.1 / 1.2 / 1.5 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / 3.6
XTDFN-1×1-4L / SOT-23-5
200mA / Ultra-Low Quiescent Current CMOS Low Dropout Regulators
Active
5.5
1200
0.5
60
96
70
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
WLCSP-0.8×1.2-6B-A
1.2A / Ultra High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
5.5
1500
0.5
75
96
70
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
WLCSP-0.8×1.2-6B-A
1.5A / Ultra High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
5.5
500
1.5
95
17
93
1.0 / 1.05 / 1.1 / 1.8 / 2.8 / 3.0 / 3.3 / Adj
SOT-23-6
500mA / Ultra Low Dropout / Low Power / RF Linear Regulator
Active
5.5
500
1.6
315
30
86
1.0 / 1.05 / 1.1 / 1.8 / 2.8 / 3.0 / 3.3 / Adj
SOT-23-5 / SOT-23-6
500mA / Low Power and Low Dropout RF Linear Regulator
Active
5.5
175
2.3
58 (MAX) @IOUT2 = 60mA
170
30 @50kHz
Adj
TQFN-1.8×1.4-10L
Negative Charge Pump and Adjustable Regulator
Active
5.5
265
2.3
58 (MAX) @IOUT2 = 60mA
170
30 @50kHz
Adj
TQFN-1.8×1.4-10L
Negative Charge Pump and Adjustable Regulator
Active
5.5
300
1.1
72
13
92
1.2 / 1.5 / 1.8 / 2.5 / 2.8 / 2.9 / 3.0 / 3.3 / 4.2 / Adj
SOT-23-5 / SC70-5
300mA / Low VIN / Ultra Low Noise and High PSRR Linear Regulator
Active
5.5
450
1.9
70
15
92
1.8 / 2.5 / 2.8 / 3.0 / 3.3 / 5.0
WLCSP-0.64×0.64-4B-A
Ultra Low Noise / Ultra Thin Package / Low Dropout
Active
5.5
1000
0.8
220
37
71
Adj
XTDFN-1.2×1.2-6L
1A / Low Noise / Ultra-Low Dropout / Bias Rail CMOS Voltage Regulator
Active
SGM2066
NEW
5.5
250
2.7
34 @100mA
410
37 @50kHz
Adj
TDFN-2×2-8AL
Low-Noise Regulated / Switched-Capacitor Voltage Inverter
Active
SGM2072
NEW
5.5
1200
0.5
60
96
70
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
WLCSP-0.8×1.2-6B-A
1.2A / Ultra High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
5.5
1200
0.5
60
96
70
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
WLCSP-0.8×1.2-6B-A
1.2A / Ultra High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
5.5
1200
0.5
60
96
70
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
WLCSP-0.8×1.2-6B-A
1.2A / Ultra High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
5.5
300
1.6
190
30
86
0.75 / 0.8 / 0.9 / 1.0 / 1.05 / 1.1 / 1.2 / 1.3 / 1.35 / 1.5 / 1.6 / 1.8 / 1.85 / 2.1 / 2.5 / 2.8 / 2.9 / 3.0 / …Adj
SOT-23-5 / XTDFN-1×1-4L / SC70-5
300mA / Low Power and Low Dropout RF Linear Regulator
Active
5.5
100
1.6
220
40
65
2 Channels / 1.8/0.75 / 1.8/0.70 / …
UTDFN-1×1-4AL
2 Channels / Low Power / High Accuracy
Active
5.5
1000
1.5
145
85
60
0.8 / 0.9 / 1.2 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / Adj
TDFN-2×2-6AL
1A / Fast Transient Response / Low Voltage
SGM2060 and Low Dropout Linear Regulator
Active
5.5
500
1.5
75
85
60
0.8 / 0.9 / 1.2 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / Adj
TDFN-2×2-6AL
1A / Fast Transient Response / Low Voltage
SGM2060 and Low Dropout Linear Regulator
Active
5.5
500
1.5
75
85
60
0.8 / 0.9 / 1.2 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / Adj
TDFN-2×2-6AL
1A / Fast Transient Response / Low Voltage
SGM2060 and Low Dropout Linear Regulator
Active
5.5
1000
1.5
145
85
60
0.8 / 0.9 / 1.2 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / Adj
TDFN-2×2-6AL
1A / Fast Transient Response / Low Voltage
SGM2060 and Low Dropout Linear Regulator
Active
SGM2069
NEW
5.5
1500
0.8
110
900
71
Adj
TDFN-3×3-10AL / TQFN-5×5-20L
1.5A / High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
SGM2079xQ
NEW
5.5
1500
2.2
130
90
74
Adj
TDFN-3×3-8JL
1A / Low Noise / Wide Bandwidth / High PSRR / Low Dropout Linear Regulator
Active
SGM2081
NEW
5.5
500
0.8
30
900
71
Adj
TDFN-3×3-10AL
500mA / High PSRR / Fast Load Transient / Bias Rail CMOS Voltage Regulator
Active
SGM2074
NEW
5.5
500
0.8
125
85
80
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
SOT23-6 / XTDFN-1.2x1.2-6L
500mA / Fast Load Transient / Low Noise / 1.2V Logic / Low Drop / Bias Rail CMOS Voltage Regulator
Active
SGM2075
NEW
5.5
500
0.8
125
85
80
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
XTDFN-1.2x1.2-4L
500mA / Fast Load Transient / Low Noise / 1.2V Logic / Low Drop / Bias Rail CMOS Voltage Regulator
Active
SGM2037H
NEW
5.5
500
0.8
120
37
71
Adj
XTDFN-1.2×1.2-6L
500mA, Low Noise, Very Low Dropout Bias Rail CMOS Voltage Regulator
Active
SGM2079
NEW
5.5
1000
2.2
130
90
74
1.2 / 1.8 / 2.8 / 3.0 / 3.3 / 5.0 / Adj
TDFN-3×3-8JL
1A, Low Noise, Wide Bandwidth,High PSRR, Low Dropout Linear Regulator
Active
SGM2035S
NEW
5.5
500
1.6
275
30
76
1.0 / 1.1 / 1.2 / 1.5 / 1.8 / 2.5 / 2.8 / 3.0 / 3.3 / Adj
UTDFN-1.6×1.6-6L,
TDFN-2×2-6L
500mA, Low Dropout,Low Power, RF Linear Regulator
Active
SGM2085xQ
NEW
5.5
300
1.9
175
30
71
0.75 / 1.2 / 1.5 / 1.7 / 1.8 / 2.5 / 2.8 / 2.9 / 3.0 / 3.3 / 3.6 / 4.2 / Adj
SOT-23-5
Automotive, 300mA, Low Noise, High PSRR, Low IQ and Low Dropout Regulator
Active
7
1000
2.2
150
80
75
1.2 / 1.8 / 2.8 / 3.0 / 3.3 / 5.0 / Adj
TDFN-3×3-8CL
1A / Low Noise / Wide Bandwidth / High PSRR / Low Dropout Linear Regulator
Not Recommended for New Designs
7
1000
2.2
150
80
75
1.2 / 1.8 / 2.8 / 3.0 / 3.3 / 5.0 / Adj
TDFN-3×3-8CL
1A / Low Noise / Wide Bandwidth / High PSRR / Low Dropout Linear Regulator
Active
7
2000
1.1
75
1.4
47 @10kHz
Adj
TQFN-3.5×3.5-20L / TQFN-5×5-20L
2A / High Accuracy / Low Noise / Low Dropout Linear Regulator
Not Recommended for New Designs
7
2000
1.1
75
1.4
47 @10kHz
Adj
TQFN-3.5×3.5-20L / TQFN-5×5-20L
2A / High Accuracy / Low Noise / Low Dropout Linear Regulator
Active
SGM2050
NEW
7
3000
1.1
99
1.4
48 @10kHz
Adj
TQFN-3.5×3.5-20L
3A / High Accuracy / Low Noise / Low Dropout Linear Regulator
Not Recommended for New Designs
7
3000
1.1
99
1.4
48 @10kHz
Adj
TQFN-3.5×3.5-20L
3A / High Accuracy / Low Noise / Low Dropout Linear Regulator
Active
7
1200
1.1
85
2600
72
Adj
TDFN-3×3-8DL
1.2A / 7V / High PSRR / Ultra-Low Noise / Ultra-Low Dropout Linear Regulator
Active
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