KA336-2.5/B/KA236-2.5

PROGRAMMABLE SHUNT REGULATOR

PROGRAMMABLE SHUNT REGULATOR

The

KA336-2.5/B

integrated Circuits are precision

2.5V

shunt

regulators. The monolithic IC voltage references operates as a low

temperature coefficient 2.5V zener with 0.2

Î dynamic impedance.

A third terminal on the KA336-2.5/B allow the reference voltage and

temperature coefficient to be trimmed easily.

KA3362.5/B are useful as a precision 2.5V low voltage reference for

digital voltmeters, power supplies or op amp circuitry. The 2.5V make

it convenient to obtain a stable reference from low voltage supplies.

Further, since the KA336-2.5/B operate as shunt regulators, they can

be used as either a positive or negative voltage reference.

1: ADJ, 2: +, 3: -

FEATURES

• Low temperature coefficient

ORDERING INFORMATION

• Guaranteed temperature stability 4mV typical

• 0.2Î dynamic impedance

• 1.0% initial tolerance available.

• Easily trimmed for minimum temperature drift

SCHEMATIC DIAGRAM

Device

Package

Operating Temperature

KA336-2.5

KA336-2.5B

TO-92

KA236-2.5

- 25 ~ +85

&

0 ~ 70

&

TO-92