Stabilizer 12…30v.
The KR142EN2B microcircuits are compensation-type voltage stabilizers with an adjustable output voltage of positive polarity of 12… 30 V and a load current of 150 mA.
They have short circuit and overload protection and a remote shutdown circuit with an external signal.
An external divider is used to adjust the output voltage.
To increase stability, a pin is provided for connecting an internal reference voltage source to an external power source.
Housing KR142EN2B type 2102.14-1.
The weight of the chip is not more than 1.2 g.
The main technical parameters of the KR142EN2B chip:
• Output voltage: 12…30 V;
• Output current: 0.15A;
• Input voltage: 40V;
• Current instability: 4.4%/A;
• Voltage instability: 0.1 %/V;
• Operating temperature range: -10…+70°C.
