Курс ЦБ на 21.05.2025
$80,31
€89,97
ГлавнаяКаталогPower ManagementPWM ControllersCurrent Mode PWM ControllersTexas Instruments UC28023DWR
Texas Instruments UC28023DWR
артикул UC28023DWR
Texas Instruments
производитель
Current Mode PWM Controller 1.5A 1000kHz 16-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
Current Mode PWM Controller
Control Method
Current/Voltage Mode PWM Controller
Topology
Flyback; Forward; Push-Pull; Full-Bridge; Half-Bridge; Boost
Number of PWM Outputs
1
Oscillator Accuracy (kHz)
400
Switching Frequency (kHz)
1000
Maximum Duty Cycle (%)
90(Typ)
Rise Time (ns)
60
Output Current (mA)
1500(Max)
Fall Time (ns)
60
Minimum Operating Supply Voltage (V)
9
Maximum Operating Supply Voltage (V)
30
Maximum Supply Current (mA)
35
Maximum Power Dissipation (mW)
1000
Adjustable Output
No
On/Off Pin
No
Synchronous Pin
No
Minimum Operating Temperature (В°C)
-40
Maximum Operating Temperature (В°C)
105
Packaging
Tape and Reel
Pin Count
16
Standard Package Name
SOP
Supplier Package
SOIC
Mounting
Surface Mount
Package Height
2.35(Max)
Package Length
10.5(Max)
Package Width
7.6(Max)
PCB changed
16
Lead Shape
Gull-wing
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Описание
Using the UC28023DWR pulse-width modulated controller, developed by Texas Instruments, easily regulate the amount of voltage entering your external circuit. Its single PWM output produces a current of 1500(Max) mA. This current mode controller supports boost|flyback|forward|full-bridge|half-bridge|push-pull topology. You can operate this at a switching frequency of 1000 kHz. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This current mode controller has an operating temperature range of -40 В°C to 105 В°C. This device has a minimum operating supply voltage of 9 V and a maximum of 30 V. This current mode controller&s;s maximum duty cycle is 90(Typ) %.
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