OBSOLETE
SI-3012KD
Package：TO263-5L
SI-3000ZF 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.
Features
-
・Compact surface-mount package（TO263-5）
・Output current: 1.0A
・Low dropout voltage VDIF≦0.6V（at IO=1.0A）
・Low circuit current consumption Iq≦350μA
・Low circuit at output OFF: Iq（OFF）≦1μA
・Built-in overcurrent and thermal protection
Application
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・Secondary stabilized power supply (local power supply)
Specifications
| Input Voltage | 17 V |
|---|---|
| Output Voltage/ Current | 5V/1A |
| Power Dissipation | 3.00 W |
| Junction Temperature | -30 to 125 °C |
| Output Method | Variable |
| Low ESR Capacitor Support | YES |
| Package Weight (Typ.) | g |
Typical Application
Block Diagram
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