Bakersfield will thrive again! Moderated business marketplace list > Quailwood
> Science and Lab
> ECG961 NTE961 - negative voltage regulator - lot of 4
ECG961 NTE961 - negative voltage regulator - lot of 4
3 Terminal Negative Voltage Regulator,
The NTE961 is a negative voltage regulator in a TO220 type package that employs current limiting, thermal shutdown, and safe-area compensation which makes it remarkably rugged under most operating conditions. With adequate heat sinking the NTE961 can deliver output currents in excess of 1 amp.
* No External Components Required
* Internal Thermal Overload Protection
* Internal Short-Circuit Current Limiting
* Output Transistor Safe-Area Compensation
Internal Power Dissipation (Note 1), PD
Operating Junction Temperature Range, TJ
Storage Temperature Range, Tstg
Lead Temperature (During soldering, 10sec., TL
For calculations of junction temperature rise due to power dissipation, thermal resistance junction to ambient (RthJA) is 50°C/W (no heat sink) and 5°C/W (infinite heat sink).
Electrical Characteristics: (VOUT = -5V, VIN = -10V, IO = 500mA, CIN = 2.2µF, COUT = 1µF, PD = 1.5W unless otherwise specified)
5mA
With line, -25V
-18V
Average Temperature Coefficient of Output Voltage
IO = 5mA, 0°
Regulation is measured at a constant junction temperature by pulse testing with a low duty cycle. Changes in output voltage due to heating effects must be taken into account.