NTE953 参数 Datasheet PDF下载

NTE953

Linear Integrated Circuit

4–Terminal Positive Adjustable Voltage Regulator

Description:

The NTE953 4–Terminal adjustable voltage regulator is designed to deliver continuous load currents

of up to 1.0A with a maximum input voltage of +40V. Output current capability can be increased to

greater than 1.0A through the use of one or more external transistors. The output voltage range is

5V to 30V. For systems requiring both a positive and negative, the NTE953 and NTE954 are excellent

for use as a dual tracking regulator with appropriate external circuitry.

Features:

D

Output Current in Excess of 1A

D

Positive Output 5V to 30V

D

Internal Thermal Overload Protection

D

Internal Short Circuit Protection

D

Output Transistor Safe–Area Protection

D

Power Watt Package

Absolute Maximum Ratings:

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V

Control Pin Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0

≤

V

≤

V

OUT

Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Internally Limited

Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 150°C

Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55°C to +150°C

Lead Temperature (During soldering, 10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +230°C