MC33567D-3R2 ,Dual Linear Controller for High Current Voltage RegulationMAXIMUM RATINGS (Notes 1, 2 and 3)Rating Symbol Value UnitSupply Voltage V 12.5 VdcCCSHUTDOWN Volta ..
MC33567D-3R2 ,Dual Linear Controller for High Current Voltage RegulationBlock Diagram Semiconductor Components Industries, LLC, 20031 Publication Order Number:December, 2 ..
MC3356DW ,WIDEBAND FSK RECEIVEROrder this document by MC3356/D** **The MC3356 includes Oscillator, Mixer, Limiting IF Amplifier, ..
MC3356P ,GENERAL PURPOSE TRANSISTOR ARRAYOrder this document by MC3346/D* * ** * **GENERAL PURPOSE** * TRANSISTOR ARRAYThe MC3346 is des ..
MC3357D ,LOW POWER FM IFMAXIMUM RATINGS (T = 25°C, unless otherwise noted)ARating Pin Symbol Value UnitPower Supply Voltage ..
MC3357P ,LOW POWER FM IFOrder this document by MC3357/D ** * ** **. . . includes Oscillator, Mixer, Limiting Amplifier, Qu ..
MC74HC4852ADTR2 ,Analog Multiplexers/Demultiplexers with Injection Current Effect ControlMaximum Ratings areÎÎexceeded.ÎÎÎÎDC CHARACTERISTICS — Digital Section (Voltages Referenced to GND) ..
MC74HC4852ADTR2G , Analog Multiplexers/Demultiplexers with Injection Current Effect Control
MC74HC51 ,2-Wide, 2-Input/2-Wide, 3-Input AND-NOR GatesLOGIC DIAGRAMA2 2 13 C11B2 3 12B1A112C2 4 11 F1B113D2 5 10 E1C18Y19Y2 6 9 D1D1Y1 = (A1•B1•C1) + (D1 ..
MC74HC51N ,2-Wide, 2-Input/2-Wide, 3-Input AND-NOR GatesMAXIMUM RATINGS*ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ..
MC74HC534AN ,Octal 3-State Inverting D Flip-Flop
MC74HC540 ,Octal 3-State Inverting Buffer/Line Driver/Line ReceiverLOGIC DIAGRAM InputsOutput YOE1 OE2 A2 18A1 Y1 L L L HL L H L3 17A2 Y2 H X X ZX H X Z4 16A3 Y3Z = H ..
MC33567D-1R2-MC33567D-2R2-MC33567D-3R2
Dual Linear Controller for High Current Voltage Regulation
MC33567
Dual Linear Controller
for High Current
Voltage Regulation
The MC33567 Dual Linear Power Supply Controller is designed to
facilitate power management for motherboard applications where
reliable regulation of high current supply planes is required. It
provides the Drive, Sense and Control signals to interface two
external, N−channel MOSFETs for regulating two different supply
planes. Undervoltage short circuit detection places the operation of the
system into a protected mode pending removal of the short.
Features Two Independent Regulated Supplies MC33567−1: 1.515 V − Supply for GTL and AGP Planes
1.818 V − Supply for I/O Plane and Memory
Termination MC33567−2: Dual 2.525 V Supplies for Clock and Memory MC33567−3: 2.3 V − V oltage Supply
1.2 V − V oltage Supply Undervoltage Short Circuit Protection Supply Undervoltage Detection Drive Capability for N−Channel MOSFETs Bypass Function for 3.3 V AGP Card Detection Pb−Free Package May be Available. The G−Suffix Denotes a
Pb−Free Lead Finish
Applications Motherboards Dual Power Supplies
SHDN1GND
SHDN2
VCC
