UCC28231DRNR

Texas Instruments
Advanced PWM Controller for Bus Converters with 3.3V Precision Reference Voltage 12-USON -55 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-UCC28231DRNR-ND 15000 $1.78 $1.49
AVNET Europe UCC28231DRNR 0 3000 * $1.84
AVNET Express UCC28231DRNR 15000 1 $1.59 $1.53
Mouser Electronics 595-UCC28231DRNR 0 1 $2.97 $2.67 $2.67 $2.19 $1.66 $1.44
Texas Instruments UCC28231DRNR 0 1 $2.24 $2.24 $2.24 $1.96 $1.11 $1.11

UCC28231DRNT

Texas Instruments
Advanced PWM Controller for Bus Converters with 3.3V Precision Reference Voltage 12-USON -55 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-UCC28231DRNT-ND 2990 $3.27 $2.98 $2.98 $2.44 $1.82 $1.75
AVNET Europe UCC28231DRNT 0 250 * $2.01 * $1.77
AVNET Express UCC28231DRNT 3990 1 $1.79 $1.75
Mouser Electronics 595-UCC28231DRNT 0 1 $3.39 $3.36 $3.36 $3.27 $1.79 $1.72
Texas Instruments UCC28231DRNT 3250 1 $2.93 $2.63 $2.45 $2.15 $1.38 $1.38

UCC28633D

Texas Instruments
High Power Flyback Controller with Primary-Side Regulation and Peak Power Mode 7-SOIC -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-UCC28633DR-ND 74500 $1.82 $1.91 $1.80 $1.44 $0.97 $0.89
Arrow North American Components UCC28633D 0 375 $0.98 $1.30 $1.30 $1.14 $0.93 $0.99
AVNET Express UCC28633D 7045 1 $1.08 $1.04
Mouser Electronics 595-UCC28633D 126 1 $2.41 $2.17 $2.17 $1.74 $1.39 $1.03
Texas Instruments UCC28633D 14171 1 $1.77 $1.77 $1.77 $1.47 $0.79 $0.79
Verical Marketplace UCC28633D 287 6 $1.40 $1.00 $0.98 $0.92 $0.99 $0.92
Win Source UCC28633D 11920 1

UCC28C40DG4

Texas Instruments
BiCMOS Low-Power Current Mode PWM Controller 8-SOIC -40 to 105
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UCC28C40DG4-ND 0 $1.97 $1.46 $1.70 $1.45 $1.03 $1.03
AVNET Express UCC28C40DG4 0 75 $0.85 $0.80
Mouser Electronics 595-UCC28C40DG4 0 1 $1.53
Newark UCC28C40DG4 0 $1.00

UCC28C40DGKR

Texas Instruments
BiCMOS Low-Power Current Mode PWM Controller 8-VSSOP -40 to 85
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-28735-6-ND 5215 $1.65 $1.21 $1.10 $0.97 $0.85 $0.80
Ameya360 UCC28C40DGKR 0 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Arrow North American Components UCC28C40DGKR 0 2500 $0.00
AVNET Europe UCC28C40DGKR 0 2500 * $1.20
AVNET Express UCC28C40DGKR 354 439 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Mouser Electronics 595-UCC28C40DGKR 3404 1 $1.50 $1.00 $1.00 $0.89 $0.77 $0.69
Texas Instruments UCC28C40DGKR 17250 1 $0.52 $0.52 $0.52 $0.43 $0.23 $0.23
Win Source UCC28C40DGKR 20760 4 $2.35 $2.22 $1.95 $1.95

UCC28C40P

Texas Instruments
BiCMOS Low-Power Current Mode PWM Controller 8-PDIP -40 to 105
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-12571-5-ND 0 $2.03 $1.83 $2.25 $1.38 $0.93 $0.86
Arrow North American Components UCC28C40P 0 350 $0.87 $1.09
AVNET Europe UCC28C40P 0 50 * $1.89 * $1.72 * $1.45 * $1.45
AVNET Express UCC28C40P 0 1 $1.04 $1.00
Mouser Electronics 595-UCC28C40P 19 1 $2.40 $2.16 $2.16 $1.72 $1.17 $1.05
Texas Instruments UCC28C40P 8635 1 $1.80 $1.80 $1.80 $1.49 $0.80 $0.80
Win Source UCC28C40P 11600 5

UCC28712DR

Texas Instruments
UCC28712 Constant-Voltage, Constant-Current Controller with Primary-Side Regulation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-41056-6-ND 0 $1.33 $1.38 $1.31 $1.08 $0.70 $0.63
Arrow North American Components UCC28712DR 0 2500 $0.56
AVNET Europe UCC28712DR 0 2500 * $0.72
AVNET Express UCC28712DR 30000 1 $0.65 $0.61
Mouser Electronics 595-UCC28712DR 2497 1 $1.37 $1.32 $1.32 $1.02 $0.70 $0.60
Texas Instruments UCC28712DR 135485 1 $1.14 $1.14 $1.14 $0.88 $0.46 $0.46
Win Source UCC28712DR 8200 8

UCC28634DR

Texas Instruments
High Power Flyback Controller With Primary-Side Regulation and Peak Power Mode 7-SOIC -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-52199-6-ND 0 $2.22 $1.75 $1.65 $1.41 $0.83 $1.11
Arrow Asia UCC28634DR 30000 2500 $1.00
Arrow North American Components UCC28634DR 0 2500 $0.00
AVNET Express UCC28634DR 0 2500 $0.81
Mouser Electronics 595-UCC28634DR 1318 1 $1.99 $1.80 $1.80 $1.44 $0.98 $0.85
Texas Instruments UCC28634DR 4596 1 $1.48 $1.48 $1.48 $1.22 $0.66 $0.66
Verical Marketplace UCC28634DR 30000 2500 $1.04
Win Source UCC28634DR 3900 7

UCC27710D

Texas Instruments
620-V, 0.5-A, 1.0-A High-Side Low-Side Gate Driver With Interlock 8-SOIC -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-47513-ND 1983 $1.67 $1.22 $0.94 $0.83 $0.73 $0.68
Arrow North American Components UCC27710D 0 1500 $0.00
AVNET Express UCC27710D 0 75 $0.58 $0.55
element14 APAC UCC27710D 1175 1 * $1.86 * $1.66 * $1.58 * $1.30 * $1.22 * $1.22
Farnell UCC27710D 1170 1 * $1.53 * $1.27 * $1.18 * $1.09 * $1.09 * $1.09
Mouser Electronics 595-UCC27710D 0 1 $1.67 $1.23 $1.23 $0.96 $0.89 $0.80
Newark UCC27710D 1199 1 $2.49 $2.12 $2.12 $1.69 $1.23 $1.23
Texas Instruments UCC27710D 32047 1 $1.34 $1.34 $1.34 $1.11 $0.60 $0.60
Win Source UCC27710D 40000 6

NCP1251

onsemi
PWM Controller, Current Mode, for Offline Power Supplies
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 488-NCP1251CSN65T1GDKR-ND 3000 $0.97 $0.57 $0.47 $0.37 $0.26 $0.20
Ameya360 NCP1251ASN65T1G 2825 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Arrow North American Components NCP1251ASN65T1G 0 3000 $0.00
AVNET Asia Pacific NCP1251BSN100T1G 0 3000 $0.18
AVNET Europe NCP1251ASN65T1G 0 3000 * $0.48
AVNET Express NCP1251ASN65T1G 3995 1 $0.24
element14 APAC NCP1251ASN65T1G 1560 100 * $0.00 * $0.00 * $0.00 * $0.45 * $0.27 * $0.27
Farnell NCP1251ASN65T1G 305724 100 * $0.00 * $0.00 * $0.00 * $0.44 * $0.30 * $0.30
Future Electronics NCP1251BSN65T1G 3000 3000 $0.25
Jak Electronics NCP1251ASN65T1G 1403 $11.08 $8.29 $8.29 $7.27 $6.92 $0.00
Mouser Electronics N/A 0
Newark NCP1251ASN65T1G 1595 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
RS Components NCP1251ASN65T1G 0 $464.40
RS Components (APAC) NCP1251BSN65T1G 0 $17.31
TME NCP1251BSN100T1G 2144 $0.43
Utmel NCP1251ASN65T1G 195463 $1.50 $1.12 $1.12 $0.99 $0.94 $0.00
Utsource NCP1251ASN65T1G 33911 $0.36 $0.28
Verical Marketplace NCP1251ASN65T1G 15000 3000 $0.19
Win Source NCP1251BSN100T1G 3000 55 $6.15 $4.82 $4.24 $4.24 $4.24