RC4191 Overview
The RC4191/4192/4193 series of monolithic ICs are low power switch mode regulators intended for miniature power supply applications. These DC-to-DC converter ICs provide all of the active ponents needed to create supplies for micropower circuits. Contained internally are an oscillator, switch, reference, parator, and logic, plus a discharged battery detection circuit.
RC4191 Key Features
- High efficiency
- 85% typical Low quiescent current
- 215 mA Adjustable output
- 1.3V to 30V High switch current
- 200 mA Bandgap reference
- Accurate oscillator frequency
- ±10% Remote shutdown capability Low battery detection circuitry Low ponent count 8-lead packages