UC2845D
SOP-14
Unitrode (ti)
2013+
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ON SEMICONDUCTOR
STMICROELECTRONICS
Your search UC2845D and relate product result :21 items
Stock:165
Minimum:2
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SMD-14
Uni/ti
The UC2845D is a current-mode Pulse Width Modulation (PWM) Controller provides the necessary features to implement off-line or DC to DC fixed frequency current-mode control schemes with a minimal external parts count. Internally implemented circuits include under-voltage lockout featuring start up current less than 1mA, a precision reference trimmed for accuracy at the error amp input, logic to insure latched operation, a PWM comparator which also provides current limit control and a totem pole output stage designed to source or sink high peak current. The output stage, suitable for driving N-channel MOSFETs, is low in the off state.
Description: The UC2845D is a high performance current mode PWM controller. Features: Operating voltage range of 4.5V to 18V High current totem pole output Low start-up current Low operating curr
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Stock:48
Minimum:6
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Stock:30
Minimum:3
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Stock:2254
Minimum:6
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Stock:4
Minimum:3
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SOP8
Texas Instruments
13+
The UC2845D is a current-mode Pulse Width Modulation (PWM) Controller provides the necessary features to implement off-line or DC to DC fixed frequency current-mode control schemes with a minimal external parts count. Internally implemented circuits include under-voltage lockout featuring start up current less than 1mA, a precision reference trimmed for accuracy at the error amp input, logic to insure latched operation, a PWM comparator which also provides current limit control and a totem pole output stage designed to source or sink high peak current. The output stage, suitable for driving N-channel MOSFETs, is low in the off state.
Stock:10000
Minimum:2
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Description: The UC2845D8 is a high-performance current-mode PWM controller. It is specifically designed for off-line and DC-to-DC converter applications offering the designer a cost-effective solutio
Stock:10000
Minimum:2
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Stock:648
Minimum:6
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Description: High Performance Current Mode PWM Controller Features: Low Start-Up Current (1mA) Internal Slope Compensation Programmable Oscillator Under Voltage Lockout Programmable Output
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SOP
STMicroelectronics
99+
A SWITCHING CONTROLLER , 500 kHz SWITCHING FREQ-MAX , PDSO14
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8-SOIC (0.154", 3.90mm Width)
Texas Instruments
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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14-SOIC (0.154", 3.90mm Width)
Texas Instruments
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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14-SOIC (0.154", 3.90mm Width)
Texas Instruments
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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