Курс ЦБ на 02.05.2024
$91,78
€98,03
ГлавнаяКаталогPower ManagementPower ControllersAC to DC Switching ConvertersTexas Instruments UCC28740DR
Texas Instruments UCC28740DR
артикул UCC28740DR
Texas Instruments
производитель
Constant-Voltage Constant-Current Flyback Controller
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8471.80.10.00
SVHC
Yes
Automotive
No
PPAP
No
Packaging
Tape and Reel
Standard Package Name
SOP
Supplier Package
SOIC
Pin Count
7
Mounting
Surface Mount
Package Height
1.5(Max)
Package Length
5(Max)
Package Width
3.98(Max)
PCB changed
7
Lead Shape
Gull-wing
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Описание
The UCC28740DR PWM controller, developed by Texas Instruments, is perfect for dealing with varying levels of voltage between circuits. Its single PWM output produces a current of 25 mA. This current mode controller supports flyback topology. It has a switching frequency of 106 kHz. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This current mode controller has a minimum operating temperature of -40 В°C and a maximum of 125 В°C. This current mode controller&s;s maximum duty cycle is 99 %. This device has a minimum operating supply voltage of 9 V and a maximum of 35 V.
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