Datasheet4U Logo Datasheet4U.com

MC33166 Datasheet

The MC33166 is a POWER SWITCHING REGULATORS. Download the datasheet PDF and view key features and specifications below.

Part NumberMC33166
ManufacturerMotorola Semiconductor
Overview of each section of the device is given below with the representative block diagram shown in Figure 13. Oscillator The oscillator frequency is internally programmed to 72 kHz by capacitor CT and a trim. 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.
Part NumberMC33166
DescriptionStep-Up/Down/Inverting Switching Regulators
Manufactureronsemi
Overview DATA SHEET Inverting Switching Regulators - Step-Up/Down 3.0 A MC34166, MC33166 The MC34166, MC33166 series are high performance fixed frequency power switching regulators that conta. 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 mA. Features
* Output Switch Current in Excess of 3.0 A
* Fixed Frequency Oscillator (72 kHz) with On−Chip Timing
* Provides 5.