Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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Mfr Part #
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Package
Product Status
Output Configuration
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
PSRR
Control Features
Protection Features
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
8 HSOPA
S-1222D30-E8T1U
IC REG LINEAR 3V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
S-19212D50A-E6T1U
S-1222D33-E6T1U
IC REG LINEAR 3.3V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3.3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
8 HSOPA
S-1222D33-E8T1U
IC REG LINEAR 3.3V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3.3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
S-19212D50A-E6T1U
S-1222D30-E6T1U
IC REG LINEAR 3V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
TO-252-5S
S-1222D33-V5T2U
IC REG LIN 3.3V 200MA TO252-5S
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3.3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
TO-252-5S
TO-252-5S
S-1222D50-V5T2U
IC REG LINEAR 5V 200MA TO252-5S
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
TO-252-5S
8 HSOPA
S-1222D50-E8T1U
IC REG LINEAR 5V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
8-HTMSOP
S-1222D25-S8T1U
IC REG LIN 2.5V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
8-HTMSOP
S-1222D33-S8T1U
IC REG LIN 3.3V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3.3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
TO-252-5S
S-1222D25-V5T2U
IC REG LIN 2.5V 200MA TO252-5S
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
TO-252-5S
S-19212D50A-E6T1U
S-1222B33-E6T1U
IC REG LINEAR 3.3V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3.3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
TO-252-5S
S-1222B25-V5T2U
IC REG LIN 2.5V 200MA TO252-5S
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
TO-252-5S
8-HTMSOP
S-1222D30-S8T1U
IC REG LINEAR 3V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
8-HTMSOP
S-1222D50-S8T1U
IC REG LINEAR 5V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
TO-252-5S
S-1222D30-V5T2U
IC REG LINEAR 3V 200MA TO252-5S
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
TO-252-5, DPAK (4 Leads + Tab), TO-252AD
TO-252-5S
8 HSOPA
S-1222B25-E8T1U
IC REG LINEAR 2.5V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
8 HSOPA
S-1222B50-E8T1U
IC REG LINEAR 5V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
S-19212D50A-E6T1U
S-1222D50-E6T1U
IC REG LINEAR 5V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
S-19212D50A-E6T1U
S-1222B50-E6T1U
IC REG LINEAR 5V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
8 HSOPA
S-1222D25-E8T1U
IC REG LINEAR 2.5V 200MA 8-HSOPA
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-HSOPA
S-19212D50A-E6T1U
S-1222D25-E6T1U
IC REG LINEAR 2.5V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
8-HTMSOP
S-1222B25-S8T1U
IC REG LIN 2.5V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
S-19212D50A-E6T1U
S-1222B25-E6T1U
IC REG LINEAR 2.5V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
2.5V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
8-HTMSOP
S-1222B50-S8T1U
IC REG LINEAR 5V 200MA 8-HTMSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
5V
-
0.8V @ 200mA
200mA
8.5 µA
40dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Exposed Pad
8-HTMSOP
S-19212D50A-E6T1U
S-1222B30-E6T1U
IC REG LINEAR 3V 200MA 6-HSOP
ABLIC Inc.
0
In Stock
Check Lead Time
4,000 : $0.61875
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Positive
Fixed
1
28V
3V
-
0.8V @ 200mA
200mA
8.5 µA
45dB (100Hz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
Surface Mount
6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins
6-HSOP
Showing
of 60

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators


Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.