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

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Mfr Part #
Quantity Available
Price
Series
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)
Current - Supply (Max)
PSRR
Control Features
Protection Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
4 X2SON
IC REG LINEAR 1.8V 200MA 4-X2SON
Texas Instruments
18,336
In Stock
1 : £0.16000
Cut Tape (CT)
3,000 : £0.06315
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.36V @ 150mA
200mA
50 µA
-
70dB ~ 50dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Short Circuit, Reverse Polarity
-40°C ~ 125°C (TJ)
-
-
Surface Mount
4-XDFN Exposed Pad
4-X2SON (1x1)
TMAG5124E1CEDBZRQ1
IC REG LINEAR 5V 100MA SOT23-3
Texas Instruments
61,033
In Stock
1 : £0.16000
Cut Tape (CT)
3,000 : £0.06554
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
1.1V @ 100mA
100mA
5 mA
-
-
-
Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT-23-5
IC REG LINEAR 3.3V 200MA SOT23
Texas Instruments
21,776
In Stock
1 : £0.17000
Cut Tape (CT)
3,000 : £0.06875
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
SOT-23-THIN
SC70-5
IC REG LINEAR 3.3V 200MA SC-70-5
Texas Instruments
20,700
In Stock
1 : £0.17000
Cut Tape (CT)
3,000 : £0.06875
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
5-TSSOP, SC-70-5, SOT-353
SC-70-5
SOD 123-5
IC REG LIN POS ADJ 500MA SOT23-5
Texas Instruments
83,647
In Stock
1 : £0.20000
Cut Tape (CT)
3,000 : £0.08262
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.88V @ 500mA
500mA
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT753
IC REG LINEAR 3.3V 150MA SOT23-5
Texas Instruments
18,559
In Stock
1 : £0.21000
Cut Tape (CT)
3,000 : £0.08474
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.54V @ 150mA
150mA
75 µA
-
70dB ~ 55dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
6-WSON
IC REG LIN POS ADJ 500MA 6-WSON
Texas Instruments
46,061
In Stock
1 : £0.22000
Cut Tape (CT)
3,000 : £0.09323
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.88V @ 500mA
500mA
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
UA78L15ACPKM3
IC REG LINEAR 5V 100MA SOT89-3
Texas Instruments
23,699
In Stock
1 : £0.23000
Cut Tape (CT)
1,000 : £0.10332
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
5V
-
1.7V @ 40mA
100mA
-
-
49dB (120Hz)
-
Over Current, Over Temperature, Reverse Polarity, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOD 123-5
IC REG LINEAR 3.3V 300MA SOT23-5
Texas Instruments
44,874
In Stock
1 : £0.24000
Cut Tape (CT)
3,000 : £0.09853
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.14V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
IC REG LINEAR 1.8V 300MA SOT23-5
Texas Instruments
34,164
In Stock
1 : £0.24000
Cut Tape (CT)
3,000 : £0.09853
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.2V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
IC REG LINEAR 3V 300MA SOT23-5
Texas Instruments
15,247
In Stock
1 : £0.24000
Cut Tape (CT)
3,000 : £0.09853
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3V
-
0.14V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TPS7A0530PDQNR
IC REG LINEAR 1.8V 300MA 4-X2SON
Texas Instruments
7,988
In Stock
1 : £0.24000
Cut Tape (CT)
3,000 : £0.09853
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
1.8V
-
0.2V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
4-XDFN Exposed Pad
4-X2SON (1x1)
TLV2462AMDREP
IC REG LIN POS ADJ 100MA 8-SOIC
Texas Instruments
4,753
In Stock
1 : £0.24000
Cut Tape (CT)
2,500 : £0.10045
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
38V
1.2V
32V
-
100mA
2.5 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT-23-6
IC REG LIN POS ADJ 200MA SOT23-6
Texas Instruments
16,717
In Stock
1 : £0.25000
Cut Tape (CT)
3,000 : £0.10487
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
5.5V
1.22V
5.5V
-
200mA
220 µA
-
70dB ~ 43dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 150°C
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOD 123-5
IC REG LINEAR 3.3V 1A SOT23-5
Texas Instruments
8,545
In Stock
1 : £0.25000
Cut Tape (CT)
3,000 : £0.10381
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.475V @ 1A
1A
-
40 µA
52dB (1kHz ~ 1MHz)
Enable
Current Limit, Thermal Shutdown, UVLO
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TLV2462AMDREP
IC REG LINEAR 5V 100MA 8-SOIC
Texas Instruments
52,196
In Stock
1 : £0.25000
Cut Tape (CT)
2,500 : £0.10790
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
20V
5V
-
1.7V @ 40mA
100mA
-
-
49dB (120Hz)
-
Over Current, Over Temperature, Reverse Polarity, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOD 123-5
IC REG LINEAR 5V 300MA SOT23-5
Texas Instruments
126,089
In Stock
1 : £0.27000
Cut Tape (CT)
3,000 : £0.11436
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
5V
-
0.14V @ 300mA
300mA
15 µA
2 mA
65dB ~ 40dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOD 123-5
IC REG LINEAR 3.3V 500MA SOT23-5
Texas Instruments
34,413
In Stock
1 : £0.27000
Cut Tape (CT)
3,000 : £0.11436
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.238V @ 500mA
500mA
31 µA
-
52dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
SOT753
IC REG LINEAR 3.3V 150MA SOT23-5
Texas Instruments
8,780
In Stock
1 : £0.33000
Cut Tape (CT)
3,000 : £0.14168
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.54V @ 150mA
150mA
75 µA
-
70dB ~ 55dB (100Hz ~ 1MHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
SC-74A, SOT-753
SOT-23-5
LM337IMP/NOPB
IC REG LIN 3.3V 800MA SOT-223-4
Texas Instruments
34,034
In Stock
1 : £0.34000
Cut Tape (CT)
2,500 : £0.14600
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
15V
3.3V
-
1.3V @ 800mA
800mA
-
-
75dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223-4
BQ29718DSET
IC REG LINEAR 3.3V 200MA 6-WSON
Texas Instruments
34,097
In Stock
1 : £0.37000
Cut Tape (CT)
3,000 : £0.16154
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 200mA
200mA
55 µA
270 µA
68dB (1kHz)
Enable
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WFDFN
6-WSON (1.5x1.5)
6-WSON
IC REG LINEAR POS ADJ 1A 6-WSON
Texas Instruments
7,877
In Stock
1 : £0.37000
Cut Tape (CT)
3,000 : £0.15945
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
6V
0.55V
5.5V
0.225V @ 1A
1A
35 µA
-
50dB ~ 30dB (1kHz ~ 1MHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
6-WDFN Exposed Pad
6-WSON (2x2)
SOD 123-5
IC REG LINEAR 3.3V 200MA SOT23-5
Texas Instruments
4,771
In Stock
1 : £0.37000
Cut Tape (CT)
3,000 : £0.16050
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.31V @ 200mA
200mA
300 nA
-
55dB (1kHz)
Enable
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TLV2462AMDREP
IC REG LINEAR 12V 100MA 8-SOIC
Texas Instruments
12,999
In Stock
1 : £0.37000
Cut Tape (CT)
2,500 : £0.16704
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
12V
-
-
100mA
3 mA
-
54dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT753
IC REG LINEAR 3.3V 150MA SOT23-5
Texas Instruments
63,128
In Stock
1 : £0.40000
Cut Tape (CT)
3,000 : £0.17406
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
16V
3.3V
-
0.58V @ 150mA
150mA
95 µA
2.5 mA
45dB (1kHz)
Enable
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
Showing
of 8,906

Texas Instruments 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.