Курс ЦБ на 18.07.2025
$78,19
€90,97
ГлавнаяКаталогPower ManagementPWM ControllersCurrent Mode PWM ControllersTexas Instruments UCC2897APWR
Texas Instruments UCC2897APWR
артикул UCC2897APWR
Texas Instruments
производитель
Current Mode PWM Controller 2A 1000kHz Automotive 20-Pin TSSOP T/R
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.01
SVHC
Yes
Automotive
No
PPAP
No
Type
Current Mode PWM Controller
Control Method
Current Mode PWM Controller
Topology
Flyback; Forward
Number of PWM Outputs
1
Switching Frequency (kHz)
1000
Maximum Duty Cycle (%)
74
Rise Time (ns)
19
Output Current (mA)
2000
Fall Time (ns)
14
Operating Supply Voltage (V)
8.5 to 14.5
Minimum Operating Supply Voltage (V)
8.5
Typical Operating Supply Voltage (V)
12
Maximum Operating Supply Voltage (V)
14.5
Maximum Supply Current (mA)
3
Adjustable Output
No
On/Off Pin
No
Synchronous Pin
Yes
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
125
Packaging
Tape and Reel
Pin Count
20
Standard Package Name
SOP
Supplier Package
TSSOP
Mounting
Surface Mount
Package Height
1.05(Max)
Package Length
6.6(Max)
Package Width
4.5(Max)
PCB changed
20
Lead Shape
Gull-wing
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Описание
Efficiently control the voltages across your project by using Texas Instruments&s; UCC2897APWR current controller. Its typical operating supply voltage is 12 V. Its single PWM output produces a current of 2000 mA. This current mode controller supports flyback|forward topology. Its switching regulator has a frequency of 1000 kHz. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This current mode controller has a minimum operating temperature of -40 В°C and a maximum of 125 В°C. This device has a typical operating supply voltage of 12 V. Its minimum operating supply voltage of 8.5 V, while its maximum is 14.5 V. This current mode controller&s;s maximum duty cycle is 74 %.
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