Discrete Linear Regulator


Simple, yet effective 3 transistor linear regulator.

8 in stock

SKU: 101-003-02 Category:


Discrete linear regulator for applications where a 78xx or 79xx regulator can not be used, such as +48V phantom power supplies. The pass transistor can be locally mounted for applications with low power dissipation, and space has been allotted so that a small heatsink can be fitted. For higher dissipation it is recommended to wire the pass transistor off-board. Single transistor error amp using a zener reference to drive a darlington configured pass element. A spot is provided 1W resistor which can also be fitted with a PC mount fuse if desired.

This board is part of the M2 Modular Series intended to be used as building blocks in larger designs.

Price in CAD

Additional information

Weight 0.01 kg
Dimensions 4 × 6 × 0.16 cm

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