* All voltages are with respect to pin 5, all currents are positive into the specified terminal.

PIN CONNECTIONS (top views)

SO14

Minidip

ORDERING NUMBERS

Type

Minidip

SO14

UC2842

UC3843

UC2844

UC2845

UC2842N

UC2843N

UC2844N

UC2845N

UC2842D

UC2843D

UC2844D

UC2845D

UC3842

UC3843

UC3844

UC3845

UC3842N

UC3843N

UC3844N

UC3845N

UC3842D

UC3843D

UC3844D

UC3845D

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

Supply Voltage (low impedance source)

30

V

Supply Voltage (Ii < 30mA)

Self Limiting

Output Current

±1

A

Output Energy (capacitive load)

5

µJ

Analog Inputs (pins 2, 3)

– 0.3 to 6.3

V

Error Amplifier Output Sink Current

10

mA

≤ 50 °C (minidip, DIP-14)

1W

Power Dissipation at Tamb

≤ 25 °C (SO14)

725

mW

Storage Temperature Range

– 65 to 150

°C

Lead Temperature (soldering 10s)

300

°C

THERMAL DATA

Symbol

Descri pti on

Min id ip

SO14

Uni t

Thermal Resistance Junction-ambient.

max.

100

165

°C

UC2842/3/4/5-UC3842/3/4/5

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