Voltage Regulators - Switching Regulators

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LM53600-Q1/LM53601-Q1 Synchronous Buck Regulators

Texas Instruments LM53600-Q1/LM53601-Q1 Synchronous Buck Regulators are optimized for automotive applications, providing an output voltage of 5V, 3.3V, or an adjustable output. Load current up to 650mA is supported by the Texas Instruments LM53600-Q1, while the LM53601-Q1 supports up to 1000mA. Advanced high-speed circuitry allows each of these devices to regulate from an input of 18V to an output of 3.3V at a fixed frequency of 2.1MHz. Innovative architecture allows the device to regulate a 3.3V output from an input voltage of only 3.8V. The input voltage range up to 36V, with transient tolerance of up to 42V, eases input surge protection design.

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Part #

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXRQ1

LM53601NQDSXTQ1
Texas Instruments
1: S/26.00
4,714In Stock

Mfr. Part #
LM53601NQDSXTQ1

Mouser Part #
595-LM53601NQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXRQ1

Learn More

Datasheet

4,714In Stock

Cut Tape

S/26.00

S/19.93

S/18.41

S/16.74

Reel

S/15.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM536005QDSXRQ1

LM536005QDSXTQ1
Texas Instruments
1: S/23.82
415In Stock

Mfr. Part #
LM536005QDSXTQ1

Mouser Part #
595-LM536005QDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM536005QDSXRQ1

Learn More

Datasheet

415In Stock

Cut Tape

S/23.82

S/18.26

S/16.89

S/15.34

Reel

S/14.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

5 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536013QDSXRQ1

LM536013QDSXTQ1
Texas Instruments
1: S/26.00
2,237In Stock

Mfr. Part #
LM536013QDSXTQ1

Mouser Part #
595-LM536013QDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536013QDSXRQ1

Learn More

Datasheet

2,237In Stock

Cut Tape

S/26.00

S/19.93

S/18.41

S/16.74

Reel

S/15.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536015QDSXRQ1

LM536015QDSXTQ1
Texas Instruments
1: S/26.00
444In Stock

Mfr. Part #
LM536015QDSXTQ1

Mouser Part #
595-LM536015QDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536015QDSXRQ1

Learn More

Datasheet

444In Stock

Cut Tape

S/26.00

S/19.93

S/18.41

S/16.74

Reel

S/15.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

5 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

LM536015QUDSXRQ1
Texas Instruments
1: S/19.89
5,980In Stock

Mfr. Part #
LM536015QUDSXRQ1

Mouser Part #
595-LM536015QUDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

Learn More

Datasheet

5,980In Stock

Cut Tape

S/19.89

S/15.18

S/13.97

S/12.69

View

Reel

S/11.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

5 V

1 A

1 Output

6.5 uA

1.5 MHz, 2.1 MHz

- 40 C

+ 150 C

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXTQ1

LM53601NQDSXRQ1
Texas Instruments
1: S/22.81
2,591In Stock

Mfr. Part #
LM53601NQDSXRQ1

Mouser Part #
595-LM53601NQDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXTQ1

Learn More

Datasheet

2,591In Stock

Cut Tape

S/22.81

S/17.36

S/16.04

S/14.52

View

Reel

S/13.04

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V

1 A

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM536013QDSXTQ1

LM536013QDSXRQ1
Texas Instruments
1: S/22.81
2,830In Stock

Mfr. Part #
LM536013QDSXRQ1

Mouser Part #
595-LM536013QDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM536013QDSXTQ1

Learn More

Datasheet

2,830In Stock

Cut Tape

S/22.81

S/17.36

S/16.04

S/14.52

View

Reel

S/12.88

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

LM536013QUDSXRQ1
Texas Instruments
1: S/19.89
3,000In Stock

Mfr. Part #
LM536013QUDSXRQ1

Mouser Part #
595-LM536013QUDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

Learn More

Datasheet

3,000In Stock

Cut Tape

S/19.89

S/15.18

S/13.97

S/12.69

View

Reel

S/11.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V

1 A

1 Output

6.5 uA

1 MHz, 2.1 MHz

- 40 C

+ 150 C

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

LM53601MQUDSXRQ1
Texas Instruments
1: S/19.89
2,980In Stock

Mfr. Part #
LM53601MQUDSXRQ1

Mouser Part #
595-LM53601MQUDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou

Learn More

Datasheet

2,980In Stock

Cut Tape

S/19.89

S/15.18

S/13.97

S/12.69

View

Reel

S/11.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

1 A

1 Output

6.5 uA

1 MHz, 2.1 MHz

- 40 C

+ 150 C

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601MQDSXTQ1

LM53601MQDSXRQ1
Texas Instruments
1: S/22.81
3,544In Stock

Mfr. Part #
LM53601MQDSXRQ1

Mouser Part #
595-LM53601MQDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601MQDSXTQ1

Learn More

Datasheet

3,544In Stock

Cut Tape

S/22.81

S/17.36

S/16.04

S/14.52

View

Reel

S/12.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro

LM53600MQUDSXRQ1
Texas Instruments
1: S/19.19
2,990In Stock

Mfr. Part #
LM53600MQUDSXRQ1

Mouser Part #
595-LM53600MQUDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro

Learn More

Datasheet

2,990In Stock

Cut Tape

S/19.19

S/14.60

S/13.47

S/12.22

View

Reel

S/10.94

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

650 mA

1 Output

6.5 uA

1 MHz, 2.1 MHz

- 40 C

+ 150 C

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601MQDSXRQ1

LM53601MQDSXTQ1
Texas Instruments
1: S/26.00
253In Stock

Mfr. Part #
LM53601MQDSXTQ1

Mouser Part #
595-LM53601MQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601MQDSXRQ1

Learn More

Datasheet

253In Stock

Cut Tape

S/26.00

S/19.93

S/18.41

S/16.74

Reel

S/15.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600NQDSXRQ1

LM53600NQDSXTQ1
Texas Instruments
1: S/24.13
836In Stock

Mfr. Part #
LM53600NQDSXTQ1

Mouser Part #
595-LM53600NQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600NQDSXRQ1

Learn More

Datasheet

836In Stock

Cut Tape

S/24.13

S/18.49

S/17.09

S/15.57

Reel

S/14.91

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM536015QDSXTQ1

LM536015QDSXRQ1
Texas Instruments
1: S/22.93
1,850In Stock

Mfr. Part #
LM536015QDSXRQ1

Mouser Part #
595-LM536015QDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM536015QDSXTQ1

Learn More

Datasheet

1,850In Stock

Cut Tape

S/22.93

S/17.52

S/16.15

S/14.67

View

Reel

S/12.85

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

5 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM536003QDSXRQ1

LM536003QDSXTQ1
Texas Instruments
1: S/24.76
96In Stock

Mfr. Part #
LM536003QDSXTQ1

Mouser Part #
595-LM536003QDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM536003QDSXRQ1

Learn More

Datasheet

96In Stock

Cut Tape

S/24.76

S/19.00

S/17.56

S/15.96

Reel

S/14.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM53600AQDSXRQ1

LM53600AQDSXTQ1
Texas Instruments
1: S/23.82
362In Stock

Mfr. Part #
LM53600AQDSXTQ1

Mouser Part #
595-LM53600AQDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM53600AQDSXRQ1

Learn More

Datasheet

362In Stock

Cut Tape

S/23.82

S/18.26

S/17.44

Reel

S/14.79

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600LQDSXRQ1

LM53600LQDSXTQ1
Texas Instruments
1: S/24.13
40In Stock
500Expected 2/5/2027

Mfr. Part #
LM53600LQDSXTQ1

Mouser Part #
595-LM53600LQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600LQDSXRQ1

Learn More

Datasheet

40In Stock

500Expected 2/5/2027

Cut Tape

S/24.13

S/18.49

S/17.09

S/15.80

Reel

S/14.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

5 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600MQDSXRQ1

LM53600MQDSXTQ1
Texas Instruments
1: S/24.13
359In Stock

Mfr. Part #
LM53600MQDSXTQ1

Mouser Part #
595-LM53600MQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600MQDSXRQ1

Learn More

Datasheet

359In Stock

Cut Tape

S/24.13

S/18.49

S/17.09

S/15.57

Reel

S/14.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

650 mA

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600MQDSXTQ1

LM53600MQDSXRQ1
Texas Instruments
1: S/20.90
940In Stock

Mfr. Part #
LM53600MQDSXRQ1

Mouser Part #
595-LM53600MQDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600MQDSXTQ1

Learn More

Datasheet

940In Stock

Cut Tape

S/20.90

S/15.96

S/14.71

S/13.31

View

Reel

S/12.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

650 mA

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM53601AQDSXRQ1

LM53601AQDSXTQ1
Texas Instruments
1: S/26.94
495On Order

Mfr. Part #
LM53601AQDSXTQ1

Mouser Part #
595-LM53601AQDSXTQ1

Texas Instruments

Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM53601AQDSXRQ1

Learn More

Datasheet

495On Order

Cut Tape

S/26.94

S/20.67

S/19.11

S/17.40

Reel

S/16.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600AQDSXTQ1

LM53600AQDSXRQ1
Texas Instruments
3,000: S/11.72
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
LM53600AQDSXRQ1

Mouser Part #
595-LM53600AQDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600AQDSXTQ1

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

S/11.72

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V to 6 V

650 mA

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601LQDSXRQ1

LM53601LQDSXTQ1
Texas Instruments
1: S/26.00
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
LM53601LQDSXTQ1

Mouser Part #
595-LM53601LQDSXTQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601LQDSXRQ1

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

Cut Tape

S/26.00

S/19.93

S/18.41

S/16.74

Reel

S/15.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

WSON-10

Buck

5 V

1 A

1 Output

23 uA

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53601

Reel, Cut Tape, MouseReel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM536003QDSXTQ1

LM536003QDSXRQ1
Texas Instruments
3,000: S/12.38
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LM536003QDSXRQ1

Mouser Part #
595-LM536003QDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM536003QDSXTQ1

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

S/12.38

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

WSON-10

Buck

3.3 V

650 mA

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM536005QDSXTQ1

LM536005QDSXRQ1
Texas Instruments
3,000: S/12.22
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LM536005QDSXRQ1

Mouser Part #
595-LM536005QDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM536005QDSXTQ1

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

S/12.22

Quote

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

WSON-10

Buck

5 V

650 mA

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600LQDSXTQ1

LM53600LQDSXRQ1
Texas Instruments
1: S/20.90
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
LM53600LQDSXRQ1

Mouser Part #
595-LM53600LQDSXRQ1

Texas Instruments

Switching Voltage Regulators Automotive 3.5-V to 36-V 650-mA synchro A 595-LM53600LQDSXTQ1

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

S/20.90

S/15.96

S/14.71

S/13.31

View

Reel

S/12.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WSON-10

Buck

5 V

650 mA

1 Output

2.1 MHz

- 40 C

+ 150 C

AEC-Q100

LM53600

Reel, Cut Tape, MouseReel

LM53600-Q1/LM53601-Q1 Synchronous Buck Regulators

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