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Semtech Power Management ICs

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Part #

Switching Voltage Regulators 2.5MHZ, 2A SYNC STEP-DOWN CONV

SC183CULTRT
Semtech
1: $1.95
5,041Expected 2/4/2026

Mfr. Part No.
SC183CULTRT

Mouser Part No
947-SC183CULTRT

Semtech

Switching Voltage Regulators 2.5MHZ, 2A SYNC STEP-DOWN CONV

Datasheet

5,041Expected 2/4/2026

Cut Tape

$1.95

$1.42

$1.28

$1.14

Reel

$0.935

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

MLPD-UT-16

800 mV to 3.3 V

Linear Voltage Regulators nanoSmart Ultra Low PWR Linear Regulator

TS14002-C018DFNR
Semtech
1: $1.06
3,300Expected 13/2/2026

Mfr. Part No.
TS14002-C018DFNR

Mouser Part No
947-TS14002-C018DFNR

Semtech

Linear Voltage Regulators nanoSmart Ultra Low PWR Linear Regulator

Learn More

Datasheet

3,300Expected 13/2/2026

Cut Tape

$1.06

$0.751

$0.676

$0.592

View

Reel

$0.488

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

DFN-8

1.8 V

Switching Voltage Regulators 1.2A ADJ. BUCK 2.2MHZ 800US SS

SC21150AVCSTRT
Semtech
5,000: $0.468
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SC21150AVCSTRT

Mouser Part No
947-SC21150AVCSTRT

Semtech

Switching Voltage Regulators 1.2A ADJ. BUCK 2.2MHZ 800US SS

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$0.468

$0.457

Min.: 5,000
Mult.: 5,000

Reel: 5,000

SMD/SMT

WLCSP-6

Adjustable

Switching Voltage Regulators 20MHz, 650mA, X-EMI-Enabled Synchronous Step-Down Regulator

SC221ULTRT
Semtech
3,000: $1.11
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
SC221ULTRT

Mouser Part No
947-SC221ULTRT

Semtech

Switching Voltage Regulators 20MHz, 650mA, X-EMI-Enabled Synchronous Step-Down Regulator

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$1.11

$1.08

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

Reel: 3,000

SMD/SMT

MLPD-UT-8

Adjustable

Switching Controllers SYN DC/DC CONTROLLER

SC1102CSTRT
Semtech
2,500: $1.95
Non-Stocked

Mfr. Part No.
SC1102CSTRT

Mouser Part No
947-SC1102CSTRT

Semtech

Switching Controllers SYN DC/DC CONTROLLER

Datasheet

Non-Stocked

Reel

$1.95

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

SOIC-14

1.27 V

Switching Controllers SC1104AISTRT--Tape and Reel

SC1104AISTRT
Semtech
2,500: $1.38
Non-Stocked

Mfr. Part No.
SC1104AISTRT

Mouser Part No
947-SC1104AISTRT

Semtech

Switching Controllers SC1104AISTRT--Tape and Reel

Datasheet

Non-Stocked

Reel

$1.38

$1.37

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

SOIC-8

1 V

Switching Controllers DUAL SYNCH D//DC CNTRL SHR CIR

SC1176ASWTRT
Semtech
3,000: $1.89
Non-Stocked

Mfr. Part No.
SC1176ASWTRT

Mouser Part No
947-SC1176ASWTRT

Semtech

Switching Controllers DUAL SYNCH D//DC CNTRL SHR CIR

Datasheet

Non-Stocked

Reel

$1.89

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

Reel: 3,000

SMD/SMT

SOIC-20

2.75 V

Gate Drivers SINGLE HIGH SPD DRIVER

SC1301BISKTRT
Semtech
3,000: $0.838
Non-Stocked

Mfr. Part No.
SC1301BISKTRT

Mouser Part No
947-SC1301BISKTRT

Semtech

Gate Drivers SINGLE HIGH SPD DRIVER

Datasheet

Non-Stocked

Reel

$0.838

$0.739

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

Reel: 3,000

SMD/SMT

SOT-23-5

LDO Voltage Regulators ULDO 1.5A 2.5V TO263 3L

SC1565IM-2.5TRT
Semtech
800: $2.57
Non-Stocked

Mfr. Part No.
SC1565IM-2.5TRT

Mouser Part No
947-SC1565IM-2.5TRT

Semtech

LDO Voltage Regulators ULDO 1.5A 2.5V TO263 3L

Datasheet

Non-Stocked

Reel

$2.57

$2.56

$2.54

Min.: 800
Mult.: 800

Reel: 800

SMD/SMT

D2PAK-3 (TO-263-3)

2.5 V

LDO Voltage Regulators ULDO 1.5A 1.8V SO-8

SC1565IS-1.8TRT
Semtech
2,500: $1.24
Non-Stocked

Mfr. Part No.
SC1565IS-1.8TRT

Mouser Part No
947-SC1565IS-1.8TRT

Semtech

LDO Voltage Regulators ULDO 1.5A 1.8V SO-8

Datasheet

Non-Stocked

Reel

$1.24

$1.23

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

SOIC-8

1.8 V

LDO Voltage Regulators ULDO 1.5A 2.5 TO220-31D

SC1565IT-2.5T
Semtech
450: $3.35
Non-Stocked

Mfr. Part No.
SC1565IT-2.5T

Mouser Part No
947-SC1565IT-2.5T

Semtech

LDO Voltage Regulators ULDO 1.5A 2.5 TO220-31D

Datasheet

Non-Stocked

$3.35

$3.06

$2.97

$2.93

Min.: 450
Mult.: 50

Through Hole

TO-220-3

2.5 V

Switching Voltage Regulators 1A INTEGRATED SYNC BUCK REG

SC171MLTRT
Semtech
3,000: $1.25
Non-Stocked

Mfr. Part No.
SC171MLTRT

Mouser Part No
947-SC171MLTRT

Semtech

Switching Voltage Regulators 1A INTEGRATED SYNC BUCK REG

Datasheet

Non-Stocked

Reel

$1.25

$1.24

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

Reel: 3,000

SMD/SMT

MLPD-10

750 mV to 5.225 V

Switching Voltage Regulators 2A INTEGRATED SYNC BUCK REG

SC172MLTRT
Semtech
3,000: $1.33
Non-Stocked

Mfr. Part No.
SC172MLTRT

Mouser Part No
947-SC172MLTRT

Semtech

Switching Voltage Regulators 2A INTEGRATED SYNC BUCK REG

Datasheet

Non-Stocked

Reel

$1.33

$1.31

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

Reel: 3,000

SMD/SMT

MLPD-10

750 mV to 5.225 V

Switching Voltage Regulators 2.5MHz 2A Sync Buck AEC gd2

SC183CQULTRT
Semtech
3,000: $1.65
Non-Stocked

Mfr. Part No.
SC183CQULTRT

Mouser Part No
947-SC183CQULTRT

Semtech

Switching Voltage Regulators 2.5MHz 2A Sync Buck AEC gd2

Datasheet

Non-Stocked

Reel

$1.65

$1.61

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

Reel: 3,000

SMD/SMT

MLPD-UT-16

800 mV to 3.3 V

Switching Voltage Regulators 4A 1.2V SYNC BUCK REGULATOR

SC185EULTRT
Semtech
3,000: $1.67
Non-Stocked

Mfr. Part No.
SC185EULTRT

Mouser Part No
947-SC185EULTRT

Semtech

Switching Voltage Regulators 4A 1.2V SYNC BUCK REGULATOR

Datasheet

Non-Stocked

Reel

$1.67

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

Reel: 3,000

SMD/SMT

MLPD-UT-16

1.2 V

Switching Voltage Regulators 4A 1.5V SYNC BUCK REGULATOR

SC185HULTRT
Semtech
3,000: $1.74
Non-Stocked

Mfr. Part No.
SC185HULTRT

Mouser Part No
947-SC185HULTRT

Semtech

Switching Voltage Regulators 4A 1.5V SYNC BUCK REGULATOR

Datasheet

Non-Stocked

Reel

$1.74

$1.71

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

Reel: 3,000

SMD/SMT

MLPD-UT-16

1.5 V

Switching Voltage Regulators 4A 1.8V SYNC BUCK REGULATOR

SC185JULTRT
Semtech
3,000: $1.74
Non-Stocked

Mfr. Part No.
SC185JULTRT

Mouser Part No
947-SC185JULTRT

Semtech

Switching Voltage Regulators 4A 1.8V SYNC BUCK REGULATOR

Datasheet

Non-Stocked

Reel

$1.74

$1.71

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

Reel: 3,000

SMD/SMT

MLPD-UT-16

1.8 V

Switching Voltage Regulators 4A 2.5V SYNC BUCK REGULATOR

SC185LULTRT
Semtech
3,000: $1.74
Non-Stocked

Mfr. Part No.
SC185LULTRT

Mouser Part No
947-SC185LULTRT

Semtech

Switching Voltage Regulators 4A 2.5V SYNC BUCK REGULATOR

Datasheet

Non-Stocked

Reel

$1.74

$1.71

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

Reel: 3,000

SMD/SMT

MLPD-UT-16

2.5 V

Switching Voltage Regulators 2.5MHZ-1.5A SYNC STEP DOWN REG

SC189BSKTRT
Semtech
3,000: $0.545
Non-Stocked

Mfr. Part No.
SC189BSKTRT

Mouser Part No
947-SC189BSKTRT

Semtech

Switching Voltage Regulators 2.5MHZ-1.5A SYNC STEP DOWN REG

Learn More

Datasheet

Non-Stocked

Reel

$0.545

$0.532

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

Reel: 3,000

SMD/SMT

SOT-23-5

1.1 V

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

SC189HULTRT
Semtech
3,000: $0.539
Non-Stocked

Mfr. Part No.
SC189HULTRT

Mouser Part No
947-SC189HULTRT

Semtech

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

Learn More

Datasheet

Non-Stocked

Reel

$0.539

$0.527

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

Reel: 3,000

SMD/SMT

MLPD-UT-6

1.5 V

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

SC189NULTRT
Semtech
3,000: $0.52
Non-Stocked

Mfr. Part No.
SC189NULTRT

Mouser Part No
947-SC189NULTRT

Semtech

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

Learn More

Datasheet

Non-Stocked

Reel

$0.52

$0.507

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

Reel: 3,000

SMD/SMT

MLPD-UT-6

2 V

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

SC189TULTRT
Semtech
3,000: $0.52
Non-Stocked

Mfr. Part No.
SC189TULTRT

Mouser Part No
947-SC189TULTRT

Semtech

Switching Voltage Regulators SYNC STEP DOWN REGULATOR

Learn More

Datasheet

Non-Stocked

Reel

$0.52

$0.507

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

Reel: 3,000

SMD/SMT

MLPD-UT-6

2.5 V

Switching Voltage Regulators SYNCH BUCK CONVERTER

SC190BIMLTRT
Semtech
3,000: $1.90
Non-Stocked

Mfr. Part No.
SC190BIMLTRT

Mouser Part No
947-SC190BIMLTRT

Semtech

Switching Voltage Regulators SYNCH BUCK CONVERTER

Datasheet

Non-Stocked

Reel

$1.90

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

Reel: 3,000

SMD/SMT

MLP-10

1 V, 1.2 V, 1.5 V, 1.8 V

Switching Voltage Regulators SYNCH BUCK CONVERTERS W/

SC190CIMLTRT
Semtech
3,000: $1.90
Non-Stocked

Mfr. Part No.
SC190CIMLTRT

Mouser Part No
947-SC190CIMLTRT

Semtech

Switching Voltage Regulators SYNCH BUCK CONVERTERS W/

Datasheet

Non-Stocked

Reel

$1.90

$1.89

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

Reel: 3,000

SMD/SMT

MLP-10

2.5 V, 2.6 V, 2.7 V, 2.8 V

Switching Voltage Regulators SYNCH BUCK CONVERTERS

SC191AWLTRT
Semtech
3,000: $1.64
Non-Stocked

Mfr. Part No.
SC191AWLTRT

Mouser Part No
947-SC191AWLTRT

Semtech

Switching Voltage Regulators SYNCH BUCK CONVERTERS

Datasheet

Non-Stocked

Reel

$1.64

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

Reel: 3,000

SMD/SMT

MLPD-8

1.2 V

Semtech Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

CSP-4
D2PAK-3 (TO-263-3)
DFN-12
DFN-8
MLP-10
MLP-16
MLPD-10
MLPD-6
MLPD-8
MLPD-UT-10
MLPD-UT-16
MLPD-UT-18
MLPD-UT-6
MLPD-UT-8
MLPQ-12
MLPQ-13
MLPQ-24
MLPQ-UT-16
MLPQ-UT 20
MLPQ-UT-20

500 mV
750 mV to 5.225 V
750 mV to 7.5 V
750 mV to 7 V
800 mV
800 mV to 3.3 V
800 mV to 5.5 V
800 mV to 5 V
900 mV to 39.1 V
900 mV to 5.5 V
1 V
1 V, 1.05 V, 1.2 V, 1.8 V
1 V, 1.2 V, 1.5 V, 1.8 V
1 V to 3.3 V
1.1 V
1.2 V
1.2 V to 5 V
1.24 V to 20 V
1.27 V
1.5 V