| Part Number | MC33166 |
| Manufacturer | Motorola |
| Title | POWER SWITCHING REGULATORS |
| Description | of each section of the device is given below with the representative block diagram shown in Figure 13. Oscillator The oscillator frequency is inte... |
| Features |
consist of cycle –by –cycle current limiting, undervoltage lockout, and thermal shutdown. Also included is a low power standby mode that reduces power supply current to 36 µA. • Output Switch Current in Excess of 3.0 A MC34166 MC33166 POWER SWITCHING REGULATORS SEMICONDUCTOR TECHNICAL DATA TH SUFFIX... |
| File Size | 403.02KB |
| Datasheet |
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MC33166 : DATA SHEET www.onsemi.com Inverting Switching Regulators - Step-Up/Down 3.0 A MC34166, MC33166 The MC34166, MC33166 series are high performance fixed frequency power switching regulators that contain the primary functions required for dc−to−dc converters. This series was specifically designed to be incorporated in step−down and voltage−inverting configurations with a minimum number of external components and can also be used cost effectively in step−up applications. These devices consist of an internal temperature compensated reference, fixed frequency oscillator with on−chip timing components, latching pulse width modulator for single pulse metering, high gain error amplifier, and a high.