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UC2845D8G4 Texas Instruments

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Підвищуючий ШІМ-контролер; Fosc = 500 кГц; Uживл, В = 8,2...25; К-сть. вих. = 1; К-т заповн, % = 50; Тексп, °С = -40...+85; SOICN-8
auf Bestellung 8 Stücke:
Lieferzeit 14-21 Tag (e)
Anzahl Preis ohne MwSt
2+3.38 EUR
10+ 2.65 EUR
100+ 2.22 EUR
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Technische Details UC2845D8G4 Texas Instruments

Description: IC REG CTRLR MULT TOPOLOGY 8SOIC, Packaging: Tube, Package / Case: 8-SOIC (0.154", 3.90mm Width), Output Type: Transistor Driver, Mounting Type: Surface Mount, Function: Step-Up, Step-Down, Step-Up/Step-Down, Operating Temperature: -40°C ~ 85°C (TA), Output Configuration: Positive, Isolation Capable, Frequency - Switching: Up to 500kHz, Topology: Boost, Buck, Flyback, Forward, Voltage - Supply (Vcc/Vdd): 12V ~ 28V, Supplier Device Package: 8-SOIC, Synchronous Rectifier: No, Control Features: Frequency Control, Output Phases: 1, Duty Cycle (Max): 48%, Clock Sync: No, Part Status: Discontinued at Digi-Key, Number of Outputs: 1, Applications: PWM Controller, Current - Supply: 11 mA, Voltage - Input: -0.3V ~ 6.3V, Voltage - Supply: 12V ~ 28V.

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UC2845D8G4 UC2845D8G4 Hersteller : Texas Instruments getliterature.pdf Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube
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UC2845D8G4 UC2845D8G4 Hersteller : Texas Instruments suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 Description: IC REG CTRLR MULT TOPOLOGY 8SOIC
Packaging: Tube
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Output Type: Transistor Driver
Mounting Type: Surface Mount
Function: Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature: -40°C ~ 85°C (TA)
Output Configuration: Positive, Isolation Capable
Frequency - Switching: Up to 500kHz
Topology: Boost, Buck, Flyback, Forward
Voltage - Supply (Vcc/Vdd): 12V ~ 28V
Supplier Device Package: 8-SOIC
Synchronous Rectifier: No
Control Features: Frequency Control
Output Phases: 1
Duty Cycle (Max): 48%
Clock Sync: No
Part Status: Discontinued at Digi-Key
Number of Outputs: 1
Applications: PWM Controller
Current - Supply: 11 mA
Voltage - Input: -0.3V ~ 6.3V
Voltage - Supply: 12V ~ 28V
Produkt ist nicht verfügbar
UC2845D8G4 UC2845D8G4 Hersteller : Texas Instruments suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Fuc3842 Switching Controllers Current-Mode PWM Controller
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