TPS543C20ARVFR

Texas Instruments
4-VIN to 16-VIN, 40-A stackable, synchronous step-down SWIFT converter with adaptive internal comp. 40-LQFN-CLIP -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-TPS543C20ARVFRCT-ND 0 1 $9.96 $9.00 $8.58 $7.45 $4.89 $4.51
Arrow North American Components TPS543C20ARVFR 0 2500 $2.72
AVNET Express TPS543C20ARVFR 0 2500 $5.09
Mouser Electronics 595-TPS543C20ARVFR 3734 1 $8.97 $8.09 $7.73 $6.70 $5.08 $4.86
Texas Instruments TPS543C20ARVFR 14208 1 $6.90 $6.90 $6.90 $5.62 $3.75 $3.75
Win Source TPS543C20ARVFR 4570 2

TPS543820RPYR

Texas Instruments
4-V to 18-V, 8-A synchronous SWIFT step-down converter 14-VQFN-HR -40 to 150

TPS543A22RYSR

Texas Instruments
4-V to 18-V input, advanced current mode, 12-A, synchronous SWIFTstep-down converter 17-WQFN-FCRLF -40 to 150

TPS544C26RXXR

Texas Instruments
4-V to 16-V, 35-A SVID and I²C synchronous step-down converter 37-WQFN-FCRLF -40 to 125

LT3505

Linear Technology
1.2A, Step-Down Switching Regulator in 3mm x 3mm DFN
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LT3505EMS8E#PBF-ND 229 1 $6.48 $6.48 $3.71 $3.58 $3.58 $3.58

TPS54332DDAR

Texas Instruments

$1.28

Conv DC-DC Single Step Down 3.5V to 28V 8-Pin HSOP EP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-39420-6-ND 0 1 $2.19 $1.96 $1.85 $1.58 $1.22 $0.70
Ameya360 TPS54332DDAR 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Arrow Asia TPS54332DDAR 100000 2500 $0.00
Arrow North American Components TPS54332DDAR 0 2500 $0.69 $0.69 $0.69 $0.69 $0.69 $0.73
AVNET Asia Pacific TPS54332DDAR 2500 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe TPS54332DDAR 2500 2500 * $0.95
AVNET Express TPS54332DDAR 0 2500 $0.77
element14 APAC TPS54332DDAR 2865 100 * $1.64 * $1.11 * $1.03
Farnell TPS54332DDAR 3674 100 * $1.38 * $1.05 * $0.98
Jak Electronics TPS54332DDAR 4121 $5.54 $4.22 $4.22 $3.73 $3.57 $0.00
Mouser Electronics 595-TPS54332DDAR 12740 1 $2.08 $1.77 $1.77 $1.50 $1.03 $0.90
Newark TPS54332DDAR 3217 1 $2.49 $2.37 $2.15 $2.06 $2.06 $2.06
Quest Components TPS54332DDAR 60 $1.61 $1.61 $1.61 $1.61
RS Components TPS54332DDAR 0 $43.86
RS Components (APAC) TPS54332DDAR 0 $4,848.25
Texas Instruments TPS54332DDAR 5012 1 $1.57 $1.57 $1.57 $1.30 $0.70 $0.70
Utmel TPS54332DDAR 123733 $0.75 $0.57 $0.57 $0.51 $0.48 $0.00
Verical Marketplace TPS54332DDAR 3319 9 $0.80 $1.36 $1.34 $1.08 $0.80 $0.72
Win Source TPS54332DDAR 243000 85 $1.45 $1.26 $1.04 $1.04

TPS84320RUQT

Texas Instruments
Conv DC-DC Single Step Down 4.5V to 14.5V 47-Pin QFN T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TPS84320RUQT 0 1 $8.71 $8.58 $8.18 $7.92 $6.44 $6.44
Arrow North American Components TPS84320RUQT 0 250 $7.67 $7.38 $7.24 $7.24 $6.99 $6.77
AVNET Asia Pacific TPS84320RUQT 892 250
AVNET Europe TPS84320RUQT 0 250 * $7.15 * $6.30
AVNET Express TPS84320RUQT 250 250 $6.22 $5.98
element14 APAC TPS84320RUQT 12 1 * $12.66 * $12.66 * $12.66 * $12.66 * $12.66 * $12.66
Farnell TPS84320RUQT 12 10 * $0.00 * $11.38 * $10.28 * $9.62 * $9.62 * $9.62
Mouser Electronics TPS84320RUQT 907 1 $11.14 $10.24 $9.81 $8.65 $8.22 $8.22
Newark TPS84320RUQT 471 1 $15.42 $14.75 $14.02 $14.02 $14.02 $14.02
RS Components TPS84320RUQT 0 $1,869.60
RS Components (APAC) TPS84320RUQT 0 $848.10
Texas Instruments TPS84320RUQT 3532 1 $9.72 $9.72 $9.72 $7.92 $5.28 $5.28
Verical Marketplace TPS84320RUQT 183 1 $10.06 $9.92 $9.77 $9.16 $5.53 $5.64
Win Source TPS84320RUQT 42820 6

TPS54329DDAR

Texas Instruments
TPS54329 4.5V to 18V Input, 3A Synchronous Step-Down Converter with D-CAP2 Mode
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TPS54329DDAR 0 $1.00 $1.55 $1.46 $1.25 $0.88 $0.62
Ameya360 TPS54329DDAR 0
Arrow North American Components TPS54329DDAR 0 $0.68 $0.68 $0.68 $0.68 $0.68 $0.89
AVNET Asia Pacific TPS54329DDAR 2500
AVNET Europe TPS54329DDAR 0 $0.73
AVNET Express TPS54329DDAR 1850 $0.75 $0.73
Jak Electronics TPS54329DDAR 232147 $2.66 $2.02 $2.02 $1.78 $1.70
Mouser Electronics TPS54329DDAR 5553 $1.64 $1.39 $1.39 $1.19 $0.80 $0.71
Texas Instruments TPS54329DDAR 6738 $1.24 $1.24 $1.24 $1.02 $0.55 $0.55
Utmel TPS54329DDAR 232147 $0.36 $0.27 $0.27 $0.24 $0.23
Verical Marketplace TPS54329DDAR 70 $1.73 $1.63 $0.75 $0.71 $0.71
Win Source TPS54329DDAR 49380 $1.29 $1.12 $0.93 $0.93

TPS54327DDA

Texas Instruments

$1.24

Conv DC-DC Single Step Down 4.5V to 18V 8-Pin HSOP EP Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TPS54327DDA 898 $1.96
Arrow Asia TPS54327DDA 2475
Arrow North American Components TPS54327DDA 0
AVNET Europe TPS54327DDA 75 $1.10
AVNET Express TPS54327DDA 1864 $0.71
element14 APAC TPS54327DDA 150 $2.38
Farnell TPS54327DDA 150 $1.45
Mouser Electronics TPS54327DDA 865 $1.95
Newark TPS54327DDA 150 $1.90
RS Components TPS54327DDA 0 $95.32
Texas Instruments TPS54327DDA 98337 $1.12
TME TPS54327DDA 294 $1.51
Utsource TPS54327DDA 1000 $0.19
Verical Marketplace TPS54327DDA 605
Win Source TPS54327DDA 182680 $3.65

TPS54328

Texas Instruments
TPS54328 4.5V to 18V Input, 3-A Synchronous Step-Down SWIFT? Converter with Eco-mode?
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-TPS54328DDAR-ND 0 1 $1.00 $1.47 $1.39 $1.18 $0.92 $0.50
Ameya360 TPS54328DRCT 1250 $0.00 $0.00 $0.00 $0.00 $1.12 $1.12
Arrow Asia TPS54328DDAR 2500 2500 $0.73
Arrow North American Components TPS54328DRCT 0 250 $0.77 $0.77 $0.77 $0.77 $0.82 $0.83
AVNET Asia Pacific TPS54328DRCR 15000 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe TPS54328DRCT 1500 250 * $1.17 * $1.03
AVNET Express TPS54328DRCT 302 447 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
element14 APAC TPS54328DRCT 50 1 * $2.36 * $2.00 * $2.00 * $1.61 * $1.39 * $1.39
Farnell TPS54328DRCT 3 1 * $1.82 * $1.82 * $1.44 * $1.28 * $1.19 * $1.19
Jak Electronics TPS54328DDAR 312082 $3.50 $2.68 $2.68 $2.39 $2.28 $0.00
Mouser Electronics 595-TPS54328DRCT 0 1 $1.69 $1.44 $1.44 $1.23 $0.83 $0.74
Newark TPS54328DRCT 52 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Texas Instruments TPS54328DRCT 1750 1 $1.28 $1.28 $1.28 $1.06 $0.57 $0.57
Utmel TPS54328DDAR 312082 $0.48 $0.36 $0.36 $0.32 $0.31 $0.00
Utsource TPS54328DDAR 1000 $0.39 $0.34
Verical Marketplace TPS54328DRCT 1750 250 $1.40 $1.40 $1.40 $1.40 $1.01 $0.89
Win Source TPS54328DRCR 3000 3 $2.32 $1.88 $1.60 $1.60