Unitrode UCC3809D-2G4

Mounting Type

Surface Mount

Package / Case

8-SOIC (0.154, 3.90mm Width)

Supplier Device Package

8-SOIC

Package

Bulk

Mfr

Unitrode

Product Status

Active

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-55°C ~ 150°C (TJ)

Series

-

Voltage - Supply (Vcc/Vdd)

8V ~ 19V

Control Features

Frequency Control, Soft Start

Topology

Boost, Buck, Flyback, Forward

Frequency - Switching

1MHz

Internal Switch(s)

No

Fault Protection

Protection against electric shock under. single fault conditions.

-

Duty Cycle

the percentage of the ratio of pulse duration, or pulse width (PW) to the total period (T) of the waveform.

70%

Output Isolation

Isolated

Voltage - Breakdown

-

Voltage - Start Up

15 V