UC3845AJ

Texas Instruments
Current Mode PWM Controller 1A 8-Pin CDIP Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Express UC3845AJ 0 1 $5.18 $4.86 $4.86
Texas Instruments UC3845AJ 30 1 $7.07 $7.07 $7.07 $5.76 $3.84 $3.84

UCC2803MDREP

Texas Instruments
Current Mode PWM Controller 1A 8-Pin SOIC T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-22536-6-ND 0 $8.41 $8.07 $7.69 $6.38 $4.88 $4.88
AVNET Express UCC2803MDREP 180 1 $5.61 $5.26 $5.26
Texas Instruments UCC2803MDREP 113860 1 $6.70 $6.70 $6.70 $5.47 $3.64 $3.64
Win Source UCC2803MDREP 9327 2

UC2524AJ

Texas Instruments
UC2524AM Advanced Regulating Pulse Width Modulators
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-UC2524AJ-ND 0
AVNET Asia Pacific UC2524AJ 25 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe UC2524AJ 0 1 * $13.74 * $12.28 * $11.55 * $11.55 * $11.55
AVNET Express UC2524AJ 111 1 $12.35 $12.06 $11.59 $11.59
Mouser Electronics 595-UC2524AJ 0 1
Texas Instruments UC2524AJ 20 1 $13.32 $13.32 $13.32 $11.64 $8.03 $8.03
Win Source UC2524AJ 9500 3

UC3861DW

Texas Instruments
UC3861 Resonant-Mode Power Supply Controllers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3861DWG4-ND 0 $6.30 $5.66 $5.35 $4.72 $3.33 $3.16
Arrow North American Components UC3861DW 0 120 $3.00 $3.00
AVNET Europe UC3861DW 0 40 * $4.39 * $4.07 * $3.42 * $3.42
AVNET Express UC3861DW 0 95 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Jak Electronics UC3861DW 19 $96.57 $81.71 $81.71 $75.77 $0.00 $0.00
Mouser Electronics 595-UC3861DW 160 1 $6.66 $5.98 $5.98 $5.98 $4.03 $3.58
Texas Instruments UC3861DW 3169 1 $4.60 $4.60 $4.60 $3.75 $2.50 $2.50
Utmel UC3861DW 19 $13.11 $11.09 $11.09 $10.28 $0.00 $0.00
Verical Marketplace UC3861DW 9840 120 $3.00 $3.00
Win Source UC3861DW 6000 2

UCC2540PWPR

Texas Instruments

$2.53

Secondary Side PWM Cntrlr SYNC POST REGUL 1MHz 20-Pin HTSSOP EP T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UCC2540PWPR-ND 0 $3.73
Arrow North American Components UCC2540PWPR 0 2000 $3.09
AVNET Europe UCC2540PWPR 0 2000 * $3.71
AVNET Express UCC2540PWPR 0 2000 $3.08
Mouser Electronics 595-UCC2540PWPR 0 2000 $3.09
Win Source UCC2540PWPR 4990 30

UC3844ANG4

Texas Instruments

$0.76

Current Mode PWM Controller 1A 8-Pin PDIP Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Express UC3844ANG4 0 50 $0.66 $0.62

UC3844D8TR

Texas Instruments

$0.71

Current Mode PWM Controller 1A 8-Pin SOIC T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3844D8TRG4-ND 0 $1.09 $0.79 $0.71 $0.63 $0.54 $0.44
Ameya360 UC3844D8TR 7500 $0.00 $0.00 $0.00 $0.00 $0.66 $0.66
AVNET Asia Pacific UC3844D8TR 0 2500 $0.47
AVNET Europe UC3844D8TR 5000 2500 * $0.60
AVNET Express UC3844D8TR 0 2500 $0.48
Mouser Electronics 595-UC3844D8TR 868 1 $1.09 $0.71 $0.71 $0.59 $0.52 $0.30
Texas Instruments UC3844D8TR 87742 1 $0.57 $0.57 $0.57 $0.44 $0.23 $0.23
Win Source UC3844D8TR 21906 12

UCC38083P

Texas Instruments

$2.70

UCC38083 Current Mode Push-Pull PWM With Programmable Slope Compensation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-13691-5-ND 0 $3.46 $3.11 $2.94 $2.42 $1.74 $1.62
AVNET Europe UCC38083P 0 50 * $2.41 * $2.24 * $1.88 * $1.88
AVNET Express UCC38083P 8595 1 $1.92 $1.89
Mouser Electronics 595-UCC38083P 181 1 $4.06 $3.64 $3.64 $2.99 $2.14 $1.98
Texas Instruments UCC38083P 2292 1 $3.08 $3.08 $3.08 $2.70 $1.52 $1.52
Win Source UCC38083P 23000 9

UCC3813PW-2

Texas Instruments

$2.17

UCC3813-2 Low Power Economy BiCMOS Current Mode PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Europe UCC3813PW-2 0 150 * $1.60 * $1.50
AVNET Express UCC3813PW-2 11883 1 $1.57 $1.51
Texas Instruments UCC3813PW-2 7550 1 $1.55 $1.55 $1.55 $1.28 $0.69 $0.69
Win Source UCC3813PW-2 6000 35

UC2844AQD8R

Texas Instruments

$0.72

UC2844A Current Mode PWM Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Europe UC2844AQD8R 0 2500 * $0.66
AVNET Express UC2844AQD8R 2721 1 $0.60 $0.56
Mouser Electronics 595-UC2844AQD8R 3616 1 $1.37 $0.90 $0.90 $0.75 $0.67 $0.63
Newark UC2844AQD8R 0 2500 $0.52 $0.52 $0.52 $0.52 $0.52 $0.50
Texas Instruments UC2844AQD8R 449 1 $1.18 $1.18 $1.18 $0.91 $0.48 $0.48
Win Source UC2844AQD8R 9400 6