UCCx8C4x/UCCx8C4x-Q1 Current-Mode PWM Controllers

Texas Instruments UCCx8C4x/UCCx8C4x-Q1 Current-Mode PWM Controllers are enhanced BiCMOS versions with pin-for-pin compatibility to the industry standard UC28C4x family PWM controllers. These devices provide the necessary features to control fixed frequency and peak current mode power supplies. This family offers several performance advantages. These devices provide high-frequency operation up to 1MHz with low start-up and operating currents, thus minimizing start-up loss and low operating power consumption for improved efficiency. The devices also feature a fast current sense, an output delay time of 35ns, and a ±1A peak output current capability with improved rise and fall times for driving large external MOSFETs directly. The Texas Instruments UCCx8C4x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Resultados: 46
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Texas Instruments Conversores CA/CC BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C45DGK 14,429Em estoque
Corte de fita
$2.52
$1.88
$1.72
$1.54
Bobina
$1.22
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C44DGK 37,854Em estoque
Corte de fita
$2.09
$1.67
$1.55
$1.43
Bobina
$1.26
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação Automotive 20-V lo w -power current-mode 11,424Em estoque
Corte de fita
$3.32
$2.50
$2.29
$2.06
Bobina
$1.69
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação Auto Cat BiCMOS Lo- Pwr Crnt Mode PWM 8,050Em estoque
Corte de fita
$3.32
$2.50
$2.29
$2.06
Bobina
$1.69
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Conversores CA/CC Mil Enh BICMOS Low- pwr Cur-Mode PWM
6,976Em estoque
Corte de fita
$7.80
$6.03
$5.59
$5.10
Bobina
$4.29
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C43DGK 3,881Em estoque
Corte de fita
$2.02
$1.88
$1.72
$1.54
Bobina
$1.31
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C40D 3,965Em estoque
Corte de fita
$0.93
$0.669
$0.603
$0.53
Bobina
$0.416
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Current 8 Pin Current Mode A A 595-UCC28C42DGK 2,693Em estoque
Corte de fita
$2.52
$1.88
$1.72
$1.54
Bobina
$1.27
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C44DGK 2,209Em estoque
Corte de fita
$2.54
$1.88
$1.72
$1.54
Bobina
$1.33
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C42D 3,261Em estoque
Corte de fita
$1.05
$0.76
$0.686
$0.605
Bobina
$0.471
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação Automotive 20-V lo w -power current-mode 2,447Em estoque
Corte de fita
$3.32
$2.50
$2.29
$2.06
Bobina
$1.76
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C42DGKR 955Em estoque
$4.01
$2.99
$2.73
$2.43
Mín.: 1
Mult.: 1

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C44DGKR 395Em estoque
$4.01
$2.99
$2.73
$2.44
Mín.: 1
Mult.: 1

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C45DGKR 572Em estoque
$4.01
$2.99
$2.73
$2.43
Mín.: 1
Mult.: 1

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C40DGKR 371Em estoque
$4.01
$2.99
$2.73
$2.43
Mín.: 1
Mult.: 1

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode
2,442Em estoque
Corte de fita
$3.51
$2.61
$2.39
$2.14
$2.03
Bobina
$1.72
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode
2,486Em estoque
Corte de fita
$3.51
$2.61
$2.39
$2.14
$2.03
Bobina
$1.72
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C40DGK 1,642Em estoque
Corte de fita
$2.52
$1.88
$1.72
$1.54
Bobina
$1.31
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C40DGK 1,320Em estoque
Corte de fita
$3.50
$2.60
$2.38
$2.13
Bobina
$1.82
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C40D 5,729Em estoque
Corte de fita
$1.15
$0.825
$0.744
$0.655
Bobina
$0.543
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação Automotive 20-V lo w -power current-mode 1,049Em estoque
Corte de fita
$3.41
$2.54
$2.32
$2.08
Bobina
$1.82
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Conversores CA/CC Mil Enh BICMOS Low- pwr Cur-Mode PWM
2,069Em estoque
Corte de fita
$9.74
$7.59
$7.05
$6.46
Bobina
$5.53
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Conversores CA/CC BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C45D 710Em estoque
20,000Esperado 15/03/2027
Corte de fita
$1.15
$0.92
$0.915
Bobina
$0.915
Mín.: 1
Mult.: 1
: 2,500
Texas Instruments Controladores de comutação BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C44D 3,078Em estoque
Corte de fita
$1.05
$0.76
$0.686
$0.605
Bobina
$0.513
Mín.: 1
Mult.: 1
: 2,500

Texas Instruments Conversores CA/CC BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C43DGK 319Em estoque
5,000Esperado 29/10/2026
Corte de fita
$0.90
$0.644
$0.58
$0.51
Bobina
$0.421
Mín.: 1
Mult.: 1
: 2,500