Semiconductors – Mouser Canada

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LTC36xx/LTC7149 Series Step-Down Buck Regulators

Analog Devices Inc. LTC36xx/LTC7149 Series Synchronous Step-Down Buck Regulators are high efficiency, monolithic, and excellent for inverting output applications. The LTC3623 and LTC3600 are programmed with a single external resistor. The LTC3649 and LTC7149 feature single resistor programmable output voltage, with high efficiency over a wide V_OUT range.

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Part #

Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv

LTC3615MPUF-1#TRPBF
Analog Devices
2,500: $40.22
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3615MPUF-1#TRPBF

Mouser Part #
584-C3615MPUF-1TRPBF

Switching Voltage Regulators 2x 4MHz, 3A Sync Buck DC/DC Conv

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$40.22

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

Reel: 2,500

Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv

LTC3616MPUDD#TRPBF
Analog Devices
2,500: $32.86
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3616MPUDD#TRPBF

Mouser Part #
584-C3616MPUDDTRPBF

Switching Voltage Regulators 6A, 4MHz Mono Sync Buck DC/DC Conv

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$32.86

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

Reel: 2,500

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

LTC3619BEMSE#TRPBF
Analog Devices
2,500: $7.66
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3619BEMSE#TRPBF

Mouser Part #
584-C3619BEMSETRPBF

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$7.66

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

Reel: 2,500

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

LTC3619BIMSE#TRPBF
Analog Devices
2,500: $9.67
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3619BIMSE#TRPBF

Mouser Part #
584-C3619BIMSETRPBF

Switching Voltage Regulators 400mA/800mA Sync Buck DC/DC w/ Avg In C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.67

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

Reel: 2,500

Switching Voltage Regulators Ultralow Pwr 15mA Sync Buck Sw Reg

LTC3620EDC-1#TRMPBF
Analog Devices
500: $6.62
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3620EDC-1#TRMPBF

Mouser Part #
584-C3620EDC-1TRMPBF

Switching Voltage Regulators Ultralow Pwr 15mA Sync Buck Sw Reg

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$6.62

Min.: 500
Mult.: 500

Reel: 500

Switching Voltage Regulators Ultralow Pwr 15mA Sync Buck Sw Reg

LTC3620EDC-1#TRPBF
Analog Devices
2,500: $6.62
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3620EDC-1#TRPBF

Mouser Part #
584-C3620EDC-1TRPBF

Switching Voltage Regulators Ultralow Pwr 15mA Sync Buck Sw Reg

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$6.62

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-25#TRMPBF
Analog Devices
500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-25#TRMPBF

Mouser Part #
584-C3621EDCB-25TMPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

Min.: 500
Mult.: 500

Reel: 500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-25#TRPBF
Analog Devices
2,500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-25#TRPBF

Mouser Part #
584-C3621EDCB-25TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-2#TRPBF
Analog Devices
2,500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-2#TRPBF

Mouser Part #
584-C3621EDCB-2TRPBF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-3.3#TRPBF
Analog Devices
2,500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-3.3#TRPBF

Mouser Part #
584-C3621EDCB-3.3TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-5#TRMPBF
Analog Devices
500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-5#TRMPBF

Mouser Part #
584-C3621EDCB-5TMPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

Min.: 500
Mult.: 500

Reel: 500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-5#TRPBF
Analog Devices
2,500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-5#TRPBF

Mouser Part #
584-C3621EDCB-5TRPBF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-23.3#TRPBF
Analog Devices
2,500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-23.3#TRPBF

Mouser Part #
584-C3621EDCB23.3TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EDCB-3.3#TRMPBF
Analog Devices
500: $9.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EDCB-3.3#TRMPBF

Mouser Part #
584-C3621EDCB3.3TMPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.27

Min.: 500
Mult.: 500

Reel: 500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EMS8E-25#TRPBF
Analog Devices
2,500: $9.30
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EMS8E-25#TRPBF

Mouser Part #
584-C3621EMS8E-25TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.30

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EMS8E-2#TRPBF
Analog Devices
1: $15.21
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EMS8E-2#TRPBF

Mouser Part #
584-C3621EMS8E-2TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$15.21

$11.76

$11.21

$9.73

$9.30

Reel

$9.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EMS8E-5#TRPBF
Analog Devices
2,500: $9.30
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EMS8E-5#TRPBF

Mouser Part #
584-C3621EMS8E-5TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.30

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621EMS8E-3.3#TRPBF
Analog Devices
2,500: $9.30
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621EMS8E-3.3#TRPBF

Mouser Part #
584-C3621EMS8E3.3TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.30

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E-25#TRPBF
Analog Devices
2,500: $11.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E-25#TRPBF

Mouser Part #
584-C3621HMS8E-25TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$11.11

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E-2#TRPBF
Analog Devices
2,500: $11.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E-2#TRPBF

Mouser Part #
584-C3621HMS8E-2TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$11.11

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E-5#TRPBF
Analog Devices
2,500: $11.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E-5#TRPBF

Mouser Part #
584-C3621HMS8E-5TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$11.11

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E-23.3#PBF
Analog Devices
1: $18.08
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E-23.3#PBF

Mouser Part #
584-C3621HMS8E23.3PF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

$18.08

$14.06

$13.40

$11.64

$11.11

Min.: 1
Mult.: 1

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E-3.3#TRPBF
Analog Devices
2,500: $11.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E-3.3#TRPBF

Mouser Part #
584-C3621HMS8E3.3TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$11.11

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621HMS8E#TRPBF
Analog Devices
2,500: $11.11
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621HMS8E#TRPBF

Mouser Part #
584-C3621HMS8ETRPBF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$11.11

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

Reel: 2,500

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

LTC3621IDCB-25#TRPBF
Analog Devices
2,500: $10.22
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
LTC3621IDCB-25#TRPBF

Mouser Part #
584-C3621IDCB-25TPF

Switching Voltage Regulators 17V, 1A Sync Buck Reg w/ 3.5 A Q C

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$10.22

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

Reel: 2,500