供应 3端子1.0A正极电压调节器 UTC7809

UTC7809

3 TERMINAL 1.0A POSITIVE

VOLTAGE REGULATORS

DESCRIPTION

UTC7809

The UTC78XXA series of three-terminal

 positive regulators

UTC7809

are available in TO-220 and TO220F packages.Each type

employs internal current limiting, thermal shut-down and safe

UTC780

area protection, making it essentially indestructible. If

adequate heat sinking is provided ,they can deliver over

1.0A output current, Although designed as fixed voltage

regulators, these devices can be used with external

UTC7809

components to obtain adjustable voltage and currents.

FEATURES

*Output current up to 1.0A

*Thermal overload protection

*Short circuit protection

*Output transistor SOA protection

BLOCK DIAGRAM

3 TERMINAL 1.0A POSITIVE

VOLTAGE REGULATORS

DESCRIPTION

The UTC78XXA series of three-terminal positive regulators

are available in TO-220 and TO220F packages.Each type

employs internal current limiting, thermal shut-down and safe

area protection, making it essentially indestructible. If

adequate heat sinking is provided ,they can deliver over

1.0A output current, Although designed as fixed voltage

regulators, these devices can be used with external

components to obtain adjustable voltage and currents.

FEATURES

*Output current up to 1.0A

*Thermal overload protection

*Short circuit protection

*Output transistor SOA protection