| Part Number | RC4391 |
| Manufacturer | Fairchild Semiconductor |
| Title | Inverting And Step-down Switching Regulator |
| Description | Fairchild Semiconductor’s RC4391 is a monolithic switch mode power supply controller for micropower circuits. The RC4391 integrates all the active... |
| Features |
• Versatile — Inverting function (+ to -) Step-down function Adjustable output voltage Regulates supply changes • Micropower — Low quiescent current — 170 mA Wide supply range — 4V to 30V • High performance — High switch current — 375 mA High efficien... |
| Datasheet |
 RC4391 Datasheet
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