Texas Instruments UC3844N

TEXAS INSTRUMENTS UC3844NPWM Controller, 30V-10V supply, 450 kHz, 13.5V/1A out, DIP-8

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

Mount

DIP

Number of Pins

8

Weight

528.605208 mg

Supply Chain

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Lifecycle Status

Production

Technical

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Duty Cycle

50 %

Fall Time

50 ns

Frequency

450 kHz

Input Current

11 mA

Max Duty Cycle

50 %

Max Operating Temperature

70 °C

Max Supply Voltage

30 V

Min Operating Temperature

0 °C

Min Supply Voltage

10 V

Nominal Input Voltage

2.5 V

Number of Channels

1

Number of Outputs

1

Output Current

1 A

Output Voltage

13.5 V

Power Dissipation

1 W

Quiescent Current

11 mA

Rise Time

50 ns

Switching Frequency

500 kHz

Topology

Flyback, Boost, Buck-Boost

Compliance Documents

Datasheet

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