TPS51163DRCR

Texas Instruments
DC DC Cntrlr Single-OUT Synchronous Buck Controller/PWM DC to DC Controller 4.5V to 13.2V Input 10-Pin VSON EP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TPS51163DRCR-ND 0 $0.86
Arrow North American Components TPS51163DRCR 0 3000 $0.98
AVNET Express TPS51163DRCR 0 3000 $1.46
Mouser Electronics 595-TPS51163DRCR 0 3000 $0.84
Texas Instruments TPS51163DRCR 29500 1 $1.17 $1.17 $1.17 $1.03 $0.58 $0.58
Verical Marketplace TPS51163DRCR 9000 3000 $1.65
Win Source TPS51163DRCR 10600 8

TPS53129PW

Texas Instruments

$3.68

TPS53129 4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-TPS53129PWR-ND 12000 $4.48 $4.48 $4.48 $3.10 $3.73 $2.43
Arrow North American Components TPS53129PW 0 120 $0.00 $0.00
AVNET Europe TPS53129PW 0 60 * $3.90 * $3.04 * $3.04
AVNET Express TPS53129PW 1200 1 $3.08 $3.02
Mouser Electronics 595-TPS53129PW 0 240 $3.94 $3.28
Texas Instruments TPS53129PW 4610 1 $4.66 $4.66 $4.66 $3.80 $2.54 $2.54
Win Source TPS53129PW 4200 1

TPS5130PTRG4

Texas Instruments
DC DC Cntrlr Triple-OUT Sync Buck 4.5V to 28V Input 48-Pin LQFP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TPS5130PTRG4-ND 0 $3.21 $3.11
AVNET Express TPS5130PTRG4 0 1000 $2.94 $2.73
Mouser Electronics 595-TPS5130PTRG4 0 1000 $3.28 $3.28
Quest Components TPS5130PTRG4 20 $12.00 $8.00 $8.00 $8.00 $8.00 $8.00
Win Source TPS5130PTRG4 63 9

UC3851DWTR

Texas Instruments

$11.75

UC3851 Programmable Off-Line PWM Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-UC3851DWTR-ND 14000 $19.96 $18.24 $13.61 $15.41 $13.70 $14.38
Arrow Asia UC3851DWTR 4000 2000 $11.26
Arrow North American Components UC3851DWTR 0 2000 $12.20
AVNET Asia Pacific UC3851DWTR 0 2000 $13.42
AVNET Europe UC3851DWTR 0 2000 * $14.79
AVNET Express UC3851DWTR 14000 1 $13.81 $13.48 $12.96 $12.96
Mouser Electronics 595-UC3851DWTR 0 2000 $12.19
Texas Instruments UC3851DWTR 29500 1 $15.64 $15.64 $15.64 $13.66 $9.42 $9.42
Verical Marketplace UC3851DWTR 4000 2000 $11.96
Win Source UC3851DWTR 3940 2 $24.76 $21.74 $21.74 $21.74 $21.74

UCC3807D-3

Texas Instruments

$3.26

UCC3807-3 Programmable Maximum Duty Cycle PWM Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UCC3807D-3G4-ND 0 $5.06 $4.55 $4.05 $3.33 $2.39 $2.54
AVNET Europe UCC3807D-3 0 75 * $3.35 * $2.62 * $2.62
AVNET Express UCC3807D-3 4740 1 $2.65 $2.60
Mouser Electronics 595-UCC3807D-3 78 1 $5.05 $4.53 $4.53 $3.70 $3.16 $2.70
Texas Instruments UCC3807D-3 4700 1 $3.82 $3.82 $3.82 $3.35 $1.89 $1.89
Win Source UCC3807D-3 63600 15

UC2901MDREPG4

Texas Instruments
FB Generator Isolated Fb Generator 14-Pin SOIC T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC2901MDREPG4-ND 0 $11.11 $11.11 $7.16 $7.16 $7.16 $6.61
AVNET Express UC2901MDREPG4 0 2500 $6.70
Mouser Electronics 595-UC2901MDREPG4 0 1 $0.00

UCC28086DR

Texas Instruments

$1.35

UCC28086 Current Mode Push-Pull PWM With Programmable Slope Compensation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-UCC28086DRDKR-ND 0 $2.91 $2.91 $2.91 $2.91 $1.54 $1.73
Arrow North American Components UCC28086DR 0 2500 $1.35
AVNET Europe UCC28086DR 0 2500 * $1.72
AVNET Express UCC28086DR 51424 1 $1.56 $1.50
Mouser Electronics 595-UCC28086DR 0 2500 $1.67
Texas Instruments UCC28086DR 7675 1 $2.26 $2.26 $2.26 $1.98 $1.12 $1.12
Win Source UCC28086DR 6000 30

UC2843AQ

Texas Instruments

$1.00

UC2843A Current Mode PWM Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-15199-5-ND 129 $1.64 $1.20 $0.90 $0.80 $0.70 $0.65
AVNET Europe UC2843AQ 0 46 * $1.28 * $1.05 * $0.77 * $0.77
AVNET Express UC2843AQ 6 1 $0.63 $0.62
Mouser Electronics 595-UC2843AQ 0 1 $1.61
Newark UC2843AQ 0 460 $1.65 $1.41 $1.41 $1.13 $0.81 $0.81
Win Source UC2843AQ 3030 5

TPS53128PW

Texas Instruments
TPS53128 4.5V-24V input Synchronous DCAP2 Mode Dual Step-Down Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-TPS53128PWR-ND 2000 $5.28 $4.25 $4.25 $3.14 $3.28 $3.12
AVNET Express TPS53128PW 2940 1 $3.08 $3.02
Mouser Electronics 595-TPS53128PW 45 1 $4.86 $4.04 $3.67 $3.67 $3.28 $3.28
Texas Instruments TPS53128PW 5450 1 $4.66 $4.66 $4.66 $3.80 $2.54 $2.54

UC1843AL883B

Texas Instruments
Current Mode PWM Controller 1A 20-Pin LCCC Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-UC1843AL883B-ND 0
Arrow Asia UC1843AL883B 50 8 $0.00 $0.00 $0.00 $0.00 $0.00
Arrow North American Components UC1843AL883B 0 8 $58.17 $57.07 $56.50 $54.82 $37.86
AVNET Europe UC1843AL883B 0 1 * $48.30 * $45.42 * $45.42 * $45.42 * $45.42
AVNET Express UC1843AL883B 0 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Mouser Electronics 595-UC1843AL883B 0 1
Texas Instruments UC1843AL883B 2431 1 $49.95 $49.95 $49.95 $44.40 $32.65 $32.65
Verical Marketplace UC1843AL883B 79 1 $0.00 $64.88 $63.37 $0.00 $0.00 $0.00
Win Source UC1843AL883B 1545