LDO Voltage Regulators – Mouser Singapore

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TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators

Texas Instruments TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators offer a very low quiescent current, providing fast line and load transient performance. The TPS745/TPS745-Q1 has an ultra-low dropout of 130mV at 500mA that improves the system's power efficiency. The TPS745/TPS745-Q1 supports an input voltage range from 1.5V to 6.0V and an externally adjustable output range of 0.55V to 5.5V. The low output voltage enables the TPS745/TPS745-Q1 to power the newer microcontrollers with lower core voltages.

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Part #

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74533PQWDRVRQ1
Texas Instruments
1: $2.11
653In Stock
3,000Expected 25/6/2026

Mfr. Part No.
TPS74533PQWDRVRQ1

Mouser Part No
595-PS74533PQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

653In Stock

3,000Expected 25/6/2026

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

3.3 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Fixed

- 40 C

+ 125 C

95 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74501PBQWDRVRQ1
Texas Instruments
1: $2.11
416In Stock
3,000Expected 12/6/2026

Mfr. Part No.
TPS74501PBQWDRVRQ1

Mouser Part No
595-S74501PBQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

416In Stock

3,000Expected 12/6/2026

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

550 mV to 5.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Adjustable

- 40 C

+ 125 C

95 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74501PCQWDRVRQ1
Texas Instruments
1: $2.11
1,217In Stock

Mfr. Part No.
TPS74501PCQWDRVRQ1

Mouser Part No
595-S74501PCQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

1,217In Stock

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

550 mV to 5.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Adjustable

- 40 C

+ 125 C

95 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74501PQWDRVRQ1
Texas Instruments
1: $2.11
193In Stock
30,000Expected 9/7/2026

Mfr. Part No.
TPS74501PQWDRVRQ1

Mouser Part No
595-S74501PQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

193In Stock

30,000Expected 9/7/2026

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

550 mV to 5.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Adjustable

- 40 C

+ 125 C

95 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74512PQWDRVRQ1
Texas Instruments
1: $2.11
1,296In Stock

Mfr. Part No.
TPS74512PQWDRVRQ1

Mouser Part No
595-S74512PQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

1,296In Stock

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

1.2 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Fixed

- 40 C

+ 125 C

285 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74515PQWDRVRQ1
Texas Instruments
1: $2.11
1,426In Stock

Mfr. Part No.
TPS74515PQWDRVRQ1

Mouser Part No
595-S74515PQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

1,426In Stock

Cut Tape

$2.11

$1.54

$1.40

$1.24

View

Reel

$1.10

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

1.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Fixed

- 40 C

+ 125 C

180 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVR

TPS74501PDRVT
Texas Instruments
1: $2.70
389In Stock

Mfr. Part No.
TPS74501PDRVT

Mouser Part No
595-TPS74501PDRVT

Texas Instruments

LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVR

Learn More

Datasheet

389In Stock

Cut Tape

$2.70

$1.99

$1.82

$1.63

Reel

$1.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-6

550 mV to 5.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

30 dB

Adjustable

- 40 C

+ 125 C

95 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74501PQWDRBRQ1
Texas Instruments
1: $2.11
8,999On Order

Mfr. Part No.
TPS74501PQWDRBRQ1

Mouser Part No
595-PS74501PQWDRBRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

8,999On Order

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1
Max.: 210

: 3,000

SMD/SMT

SON-8

550 mV to 5.5 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB, 42 dB, 57 dB

Adjustable

- 40 C

+ 125 C

720 mV

TPS745

Reel, Cut Tape, MouseReel

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

TPS74518PQWDRVRQ1
Texas Instruments
1: $2.11
8,970On Order

Mfr. Part No.
TPS74518PQWDRVRQ1

Mouser Part No
595-PS74518PQWDRVRQ1

Texas Instruments

LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb

Learn More

Datasheet

8,970On Order

Cut Tape

$2.11

$1.54

$1.40

$1.24

Reel

$1.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-6

1.8 V

500 mA

1 Output

Positive

25 uA

1.5 V

6 V

35 dB

Fixed

- 40 C

+ 125 C

215 mV

TPS745

Reel, Cut Tape, MouseReel

TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators

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550 mV to 5.5 V
1 V
1.05 V
1.1 V
1.15 V
1.2 V
1.25 V
1.3 V
1.35 V
1.5 V
1.7 V
1.8 V
2.2 V
2.5 V
2.8 V
2.9 V
3 V
3.3 V
3.4 V
5 V