UCC28C40DRG4

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 296-32001-1-ND 18891 1 $1.07 $0.77 $0.70 $0.62 $0.53 $0.49
Arrow North American Components UCC28C40DRG4 0 2500 $0.00
AVNET Express UCC28C40DRG4 0 2500 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Mouser Electronics 595-UCC28C40DRG4 0 1 $0.00
Newark UCC28C40DRG4 0 2500 $0.86 $0.86 $0.86 $0.86 $0.86 $0.86

UCC21530DWK

Texas Instruments
4-A, 6-A, 5.7-kVrms isolated dual-channel gate driver with enable 14-SOIC -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-UCC21530DWK-ND 5429 1 $6.63 $5.10 $4.56 $2.74 $3.88 $1.98
Arrow North American Components UCC21530DWK 0 120 $2.87 $6.20
AVNET Express UCC21530DWK 0 40 $2.62 $2.57
Mouser Electronics 595-UCC21530DWK 2687 1 $6.00 $4.61 $4.02 $4.02 $3.25 $3.25
Texas Instruments UCC21530DWK 40936 1 $5.09 $5.09 $5.09 $4.46 $2.52 $2.52
Verical Marketplace UCC21530DWK 400 40 $3.28 $3.28 $3.28 $3.61
Win Source UCC21530DWK 17150 4

UCC27710DR

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 296-52844-1-ND 0 1 $1.42 $1.04 $0.94 $0.83 $0.73 $0.68
Arrow North American Components UCC27710DR 0 2500 $0.73
AVNET Europe UCC27710DR 0 2500 * $0.58
AVNET Express UCC27710DR 0 2500 $0.47
Mouser Electronics 595-UCC27710DR 3359 1 $1.49 $1.26 $1.26 $1.07 $0.73 $0.65
Texas Instruments UCC27710DR 4999 1 $1.12 $1.12 $1.12 $0.93 $0.50 $0.50
Win Source UCC27710DR 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 NCP1251BSN100T1GOSCT-ND 8463 1 $1.42 $0.87 $0.73 $0.57 $0.40 $0.33
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 * $0.47
AVNET Express NCP1251ASN65T1G 3995 1 $0.24
element14 APAC NCP1251ASN65T1G 1560 100 * $0.00 * $0.00 * $0.00 * $0.44 * $0.27 * $0.27
Farnell NCP1251ASN65T1G 305724 100 * $0.00 * $0.00 * $0.00 * $0.43 * $0.29 * $0.29
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

UCC28740DR

Texas Instruments

$0.75

Current Mode PWM Controller 25mA 7-Pin SOIC T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Ameya360 UCC28740DR 5000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
AVNET Europe UCC28740DR 0 2500 * $0.60
AVNET Express UCC28740DR 0 2500 $0.46
Jak Electronics UCC28740DR 2500 $10.78 $8.06 $8.06 $7.05 $6.72 $0.00
Texas Instruments UCC28740DR 14280 1 $0.93 $0.93 $0.93 $0.72 $0.38 $0.38
Utmel UCC28740DR 10364 $1.46 $1.09 $1.09 $0.96 $0.91 $0.00
Utsource UCC28740DR 10000 $0.00 $0.00 $0.73 $0.66 $0.66 $0.66
Win Source UCC28740DR 42796 23 $2.76 $2.52 $2.29 $2.29

UCC28230DRNT

Texas Instruments
UCC28230 Advanced PWM Controller for Bus Converters with 5V Precision Reference Voltage
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Europe UCC28230DRNT 0 250 * $1.97 * $1.73
AVNET Express UCC28230DRNT 39085 1 $1.79 $1.75
Texas Instruments UCC28230DRNT 4000 1 $2.93 $2.63 $2.45 $2.15 $1.38 $1.38
Win Source UCC28230DRNT 6000 20

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 296-52199-1-ND 0 2500 $1.27
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

UCC28C50DR

Texas Instruments
Industrial, 30-V, low-power current-mode PWM controller, 7-V/6.6-V UVLO, 100% duty cycle 8-SOIC -40 to 125
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-UCC28C50DRCT-ND 3061 1 $0.96 $0.69 $0.62 $0.55 $0.48 $0.44
Arrow North American Components UCC28C50DR 0 2500 $0.48
Mouser Electronics 595-UCC28C50DR 3445 1 $0.88 $0.57 $0.57 $0.47 $0.42 $0.35
Texas Instruments UCC28C50DR 6924 1 $0.65 $0.65 $0.65 $0.54 $0.29 $0.29

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 296-52844-1-ND 35790 1 $1.42 $1.04 $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 * $1.84 * $1.65 * $1.56 * $1.28 * $1.20 * $1.20
Farnell UCC27710D 1170 1 * $1.49 * $1.24 * $1.15 * $1.06 * $1.06 * $1.06
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

UCC28500N

Texas Instruments
UCC28500 BiCMOS PFC/PWM Combination Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-34753-5-ND 0 44 $6.81 $6.11 $6.11 $6.11
Arrow North American Components UCC28500N 0 72 $0.00 $0.00 $0.00 $0.00 $6.85 $6.65
AVNET Europe UCC28500N 0 18 * $5.51 * $5.25 * $4.63 * $4.63
AVNET Express UCC28500N 19825 1 $4.98 $4.68 $4.68
Mouser Electronics 595-UCC28500N 0 1 $7.79
Texas Instruments UCC28500N 0 1 $6.85 $6.85 $6.85 $5.59 $3.73 $3.73
Verical Marketplace UCC28500N 2180 56 $6.48 $5.79 $5.45
Win Source UCC28500N 2200 1