Texas Instruments UC2843AN

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

Datasheet

Product Details

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Compliance

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Lead Free

Radiation Hardening

No

REACH SVHC

No SVHC

RoHS

Compliant

Dimensions

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Height

5.08 mm

Length

9.81 mm

Thickness

3.9 mm

Width

6.35 mm

Physical

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Case/Package

PDIP

Number of Pins

8

Weight

528.605208 mg

Supply Chain

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Lifecycle Status

Production

Technical

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Duty Cycle

100 %

Fall Time

50 ns

Frequency

500 kHz

Input Current

11 mA

Max Duty Cycle

100 %

Max Frequency

500 kHz

Max Operating Temperature

85 °C

Max Supply Voltage

30 V

Min Operating Temperature

-40 °C

Min Supply Voltage

12 V

Nominal Input Voltage

25 V

Number of Channels

1

Number of Outputs

1

Output Current

1 A

Output Voltage

5.05 V

Power Dissipation

1 W

Rise Time

50 ns

Switching Frequency

500 kHz

Topology

Flyback, Boost, Buck-Boost

Compliance Documents

Datasheet

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