The SI-3000ZD is a series regulator IC using a hypo saturation type PNP bipolar transistor in the power section; it can be used with the low difference of input/output voltages and rated 3A. It is provided with an ON/OFF terminal which operates in Active High mode and the current consumption of circuits at OFF time is zero.
Feature
- Compact surface-mount package（TO263-5）
- Output current:3.0A
- Low dropout voltage VDIF≦0.6V（at IO=3.0A）
- Low circuit at output OFF: Iq（OFF）≦1μA
- Built-in overcurrent and thermal protection circuits
Applications
- Secondary stabilized power supply (local power supply)
