Voltage Regulators - Switching Regulators

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TS30041 & TS30042 DC/DC Buck Regulators

Semtech TS30041 and TS30042 DC/DC Buck Regulators are designed for high-performance applications requiring up to 40V input range in a wide range of markets such as industrial, telecommunications, and consumer. These synchronous switching regulators include fully integrated power switches, internal compensation, and full fault protection. Semtech TS30041 and TS30042 DC/DC Buck Regulators offer a switching frequency of 1MHz. This enables the use of small filter components resulting in minimal board space and reduced costs.

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Part #

Switching Voltage Regulators 1A 1.5V Current-Mode Sync. Buck Converter

TS30041-M015QFNR
Semtech
1: 1.85 CHF
3 280In Stock

Mfr. Part No.
TS30041-M015QFNR

Mouser Part No
947-TS30041-M015QFNR

Semtech

Switching Voltage Regulators 1A 1.5V Current-Mode Sync. Buck Converter

Learn More

Datasheet

3 280In Stock

Cut Tape

1.85 CHF

1.37 CHF

1.25 CHF

1.12 CHF

Reel

0.945 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

1.5 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A 5.0V Current-Mode Sync. Buck Converter

TS30042-M050QFNR
Semtech
1: 1.79 CHF
27 042In Stock

Mfr. Part No.
TS30042-M050QFNR

Mouser Part No
947-TS30042-M050QFNR

Semtech

Switching Voltage Regulators 2A 5.0V Current-Mode Sync. Buck Converter

Learn More

Datasheet

27 042In Stock

Cut Tape

1.79 CHF

1.33 CHF

1.21 CHF

1.08 CHF

Reel

0.917 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

5 V

2 A

1 Output

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A 5.0V Current-Mode Sync. Buck Converte

TS30041-M050QFNR
Semtech
1: 1.61 CHF
2 317In Stock
16 500On Order

Mfr. Part No.
TS30041-M050QFNR

Mouser Part No
947-TS30041-M050QFNR

Semtech

Switching Voltage Regulators 1A 5.0V Current-Mode Sync. Buck Converte

Learn More

Datasheet

2 317In Stock

16 500On Order

Cut Tape

1.61 CHF

1.19 CHF

1.09 CHF

0.964 CHF

Reel

0.813 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

5 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A AD V Current-Mode Sync. Buck Converter

TS30041-M000QFNR
Semtech
1: 1.79 CHF
879In Stock

Mfr. Part No.
TS30041-M000QFNR

Mouser Part No
947-TS30041-M000QFNR

Semtech

Switching Voltage Regulators 1A AD V Current-Mode Sync. Buck Converter

Learn More

Datasheet

879In Stock

Cut Tape

1.79 CHF

1.33 CHF

1.21 CHF

1.08 CHF

Reel

0.917 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

900 mV to 39.1 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A 3.3V Current-Mode Sync. Buck Converter

TS30041-M033QFNR
Semtech
1: 1.68 CHF
11In Stock
3 300Expected 15/02/2027

Mfr. Part No.
TS30041-M033QFNR

Mouser Part No
947-TS30041-M033QFNR

Semtech

Switching Voltage Regulators 1A 3.3V Current-Mode Sync. Buck Converter

Learn More

Datasheet

11In Stock

3 300Expected 15/02/2027

Cut Tape

1.68 CHF

1.24 CHF

1.08 CHF

0.955 CHF

View

Reel

0.791 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

3.3 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A 3.3V Current-Mode Sync. Buck Converter

TS30042-M033QFNR
Semtech
1: 1.47 CHF
1 079In Stock

Mfr. Part No.
TS30042-M033QFNR

Mouser Part No
947-TS30042-M033QFNR

Semtech

Switching Voltage Regulators 2A 3.3V Current-Mode Sync. Buck Converter

Learn More

Datasheet

1 079In Stock

Cut Tape

1.47 CHF

1.09 CHF

0.992 CHF

0.885 CHF

Reel

0.745 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

3.3 V

2 A

1 Output

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 1A 1.8V Current-Mode Sync. Buck Converter

TS30041-M018QFNR
Semtech
3 300: 1.00 CHF
Non-Stocked

Mfr. Part No.
TS30041-M018QFNR

Mouser Part No
947-TS30041-M018QFNR

Semtech

Switching Voltage Regulators 1A 1.8V Current-Mode Sync. Buck Converter

Learn More

Datasheet

Non-Stocked

Reel

1.00 CHF

0.973 CHF

Min.: 3 300
Mult.: 3 300

: 3 300

SMD/SMT

QFN-16

Buck

1.8 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel

Switching Voltage Regulators 1A 2.5V Current-Mode Sync. Buck Converter

TS30041-M025QFNR
Semtech
3 300: 1.00 CHF
Non-Stocked

Mfr. Part No.
TS30041-M025QFNR

Mouser Part No
947-TS30041-M025QFNR

Semtech

Switching Voltage Regulators 1A 2.5V Current-Mode Sync. Buck Converter

Learn More

Datasheet

Non-Stocked

Reel

1.00 CHF

0.973 CHF

Min.: 3 300
Mult.: 3 300

: 3 300

SMD/SMT

QFN-16

Buck

2.5 V

1 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel

Switching Voltage Regulators 2A AD V Current-Mode Sync. Buck Converter

TS30042-M000QFNR
Semtech
1: 1.65 CHF
N/A

Mfr. Part No.
TS30042-M000QFNR

Mouser Part No
947-TS30042-M000QFNR

Semtech

Switching Voltage Regulators 2A AD V Current-Mode Sync. Buck Converter

Learn More

Datasheet

N/A

Cut Tape

1.65 CHF

1.40 CHF

1.17 CHF

1.08 CHF

View

Reel

0.934 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

SMD/SMT

QFN-16

Buck

900 mV to 39.1 V

2 A

1 Output

1 MHz

- 40 C

+ 125 C

TS3004x

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 2A 1.5V Current-Mode Sync. Buck Converter

TS30042-M015QFNR
Semtech
3 300: 1.12 CHF
Non-Stocked

Mfr. Part No.
TS30042-M015QFNR

Mouser Part No
947-TS30042-M015QFNR

Semtech

Switching Voltage Regulators 2A 1.5V Current-Mode Sync. Buck Converter

Learn More

Datasheet

Non-Stocked

Reel

1.12 CHF

Min.: 3 300
Mult.: 3 300

: 3 300

SMD/SMT

QFN-16

Buck

1.5 V

2 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel

Switching Voltage Regulators 2A 1.8V Current-Mode Sync. Buck Converter

TS30042-M018QFNR
Semtech
3 300: 1.12 CHF
Non-Stocked

Mfr. Part No.
TS30042-M018QFNR

Mouser Part No
947-TS30042-M018QFNR

Semtech

Switching Voltage Regulators 2A 1.8V Current-Mode Sync. Buck Converter

Learn More

Datasheet

Non-Stocked

Reel

1.12 CHF

Min.: 3 300
Mult.: 3 300

: 3 300

SMD/SMT

QFN-16

Buck

1.8 V

2 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel

Switching Voltage Regulators 2A 2.5V Current-Mode Sync. Buck Converter

TS30042-M025QFNR
Semtech
3 300: 1.18 CHF
Non-Stocked

Mfr. Part No.
TS30042-M025QFNR

Mouser Part No
947-TS30042-M025QFNR

Semtech

Switching Voltage Regulators 2A 2.5V Current-Mode Sync. Buck Converter

Learn More

Datasheet

Non-Stocked

Reel

1.18 CHF

1.14 CHF

Min.: 3 300
Mult.: 3 300

: 3 300

SMD/SMT

QFN-16

Buck

2.5 V

2 A

1 Output

5 uA

1 MHz

- 40 C

+ 125 C

TS3004x

Reel

TS30041 & TS30042 DC/DC Buck Regulators

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