About LDO Voltage Regulators

Texas Instruments LDO Voltage Regulators

LDO (Low Dropout) voltage regulators are electronic components used to regulate the output voltage of a power supply. They are primarily used to provide a stable and constant output voltage for electronic devices, despite fluctuations in the input voltage.One of the key features of LDO voltage regulators is their low dropout voltage, which is the minimum voltage difference between the input and output voltage at which the regulator can maintain a constant output. This allows for a more efficient use of power and helps to prolong the lifespan of electronic components.LDO voltage regulators also have a high voltage regulation accuracy, meaning the output voltage remains within a specified range despite changes in the input voltage or load variations. This is crucial in preventing damage to sensitive electronic components.They also have a fast response time, which enables them to quickly adjust the output voltage in response to sudden changes in the input voltage.Overall, LDO voltage regulators play a vital role in ensuring the smooth and safe operation of electronic components, making them an essential part of electronic circuits and systems.

LDO Voltage Regulators

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Polarity

Negative

Positive

Reset

Minimum Operating Temperature

- 55 C

- 50 C

- 40 C

0 C

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Qualification

Aec - Q100

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Manufacturer

Texas Instruments

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	Input Voltage MIN	Input Voltage MAX	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Qualification	Series	Packaging

TLV74315PDBVR

LDO Voltage Regulators 300-mA low-IQ low-dropout (LDO) voltage regulator with enable 5-SOT-23 -40 to 125

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15532
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June 2024

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USD 0.0322

Multiples of: 1

smd/smt

SOT - 23 - 5

1.5 V

300 mA

1 output

positive

34 uA

1.4 V

5.5 V

50 db

fixed

- 40 C

+ 125 C

122 mV

tlv743p

Cut Tape

TPS7A0230PYCHR

LDO Voltage Regulators 200-mA, nanopower-IQ (25 nA), low-dropout (LDO) voltage regulator with enable 4-DSBGA -40 to 125

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15491
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USD 0.7387

Multiples of: 1

SMD/SMT

BGA - 4

3 V

200 mA

1 Output

Positive

25 nA

1.5 V

6 V

55 dB

Fixed

- 40 C

+ 125 C

450 mV

TPS7A02

Reel , Cut Tape

TPS73701DCQRG4

LDO Voltage Regulators 1.0A LDO Regulator

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15291
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USD 0.6883

Multiples of: 1

smd/smt

SOT - 223 - 6

1.2 v to 5.5 V

1 A

1 output

positive

+ 2.2 V

5.5 V

adjustable

- 40 C

+ 125 C

0.13 v @ 1 a

tps73701

Reel

LM1117IDT-3.3/NOPB

Linear Voltage Regulator IC Positive Fixed 1 Output 800mA TO-252-3

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15166
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USD 0.8499

Multiples of: 1

smd/smt

TO - 252 - 3

3.3 V

800 mA

1 output

positive

15 mA

15 V

fixed

- 40 C

+ 125 C

1.2 V

lm1117

Tube

LP5900SD-3.0/NOPB

Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (2.2x2.5)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15059
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USD 0.6549

Multiples of: 1

smd/smt

WSON - 6

3 V

150 mA

1 output

positive

50 uA

2.5 V

5.5 V

85 db

fixed

- 40 C

+ 125 C

lp5900

Reel

LP5907SNX-3.3/NOPB

LDO Voltage Regulators 250mA Ultra-Lo Noise LDO Reg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 15047
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June 2024

June 2024
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USD 0.2036

Multiples of: 1

smd/smt

X2SON - 4

3.3 V

250 mA

1 output

2.2 V

5.5 V

82 db

fixed

- 40 C

+ 125 C

lp5907

Reel

LM2940IMPX-5.0/NOPB

LDO Voltage Regulators 1-A, 26-V, high-PSRR, low-dropout voltage regulator 4-SOT-223 -40 to 85

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 14974
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June 2024

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USD 0.8625

Multiples of: 1

smd/smt

SOT - 223 - 4

5 V

100 mA

positive

15 mA

6.25 V

60 V

72 db

fixed

- 40 C

+ 85 C

lm2940 - n

Reel

TPS73733DCQ

Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-6

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 14967
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June 2024

June 2024
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USD 0.9108

Multiples of: 1

smd/smt

SOT - 223 - 6

3.3 V

1 A

1 output

positive

2.2 V

5.5 V

fixed

- 40 C

+ 125 C

130 mV

tps73733

Tube

LP2951-33DRG4

LDO Voltage Regulators Adj Micropwr Vltg Reg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 14907
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June 2024

June 2024
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27	30	1	2	3	4	5	6

USD 0.3312

Multiples of: 1

smd/smt

SOIC - 8

1.235 v to 30 V /3.3 v

100 mA

1 output

positive

2 V

30 V

fixed

- 40 C

+ 125 C

380 mV

lp2951 - 33

Cut Tape

TPS70930DRVR

LDO Voltage Regulators 150mA 30V Ultra-Low IQ Wide Inpt LDO Reg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 14881
Ship by Fri. 21 Jun to Tue. 25 Jun

June 2024