Курс ЦБ на 18.07.2025
$78,19
€90,97
ГлавнаяКаталогPower ManagementPWM ControllersCurrent Mode PWM ControllersTexas Instruments UCC28089DR
Texas Instruments UCC28089DR
артикул UCC28089DR
Texas Instruments
производитель
Primary Side PWM Controller 1mA 1000kHz 8-Pin SOIC T/R
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Технические параметры
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.01
Automotive
No
PPAP
No
Type
Primary Side PWM Controller
Number of PWM Outputs
2
Switching Frequency (kHz)
1000
Maximum Duty Cycle (%)
0(Min)
Rise Time (ns)
28
Output Current (mA)
1
Fall Time (ns)
13
Process Technology
BiCMOS
Operating Supply Voltage (V)
8.5 to 14
Minimum Operating Supply Voltage (V)
8.5
Maximum Operating Supply Voltage (V)
14
Maximum Supply Current (mA)
2
Maximum Power Dissipation (mW)
650
Adjustable Output
No
On/Off Pin
No
Synchronous Pin
Yes
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
105
Packaging
Tape and Reel
Pin Count
8
Standard Package Name
SOP
Supplier Package
SOIC
Mounting
Surface Mount
Package Height
1.5(Max)
Package Length
5(Max)
Package Width
3.98(Max)
PCB changed
8
Lead Shape
Gull-wing
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Описание
This primary side pwm UCC28089DR secondary side PWM controller from Texas Instruments will control your system through its own load. This secondary side synchronous controller&s;s 2 outputs can produce a current up to 1 A. It has a switching frequency of 1000 kHz. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This secondary side synchronous controller&s;s maximum duty cycle is 0(Min) %. This device has a minimum operating supply voltage of 8.5 V and a maximum of 14 V. This secondary side synchronous controller has an operating temperature range of -40 В°C to 105 В°C.
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