MC34167TV ,POWER SWITCHING REGULATORSOrder this document by MC34167/D* *The MC34167, MC33167 series are high performance fixed frequenc ..
MC34167TVG , 5.0 A, Step−Up/Down/Inverting Switching Regulators
MC34181D ,Low Power, High Slew Rate, Wide Bandwidth, JFET Input Operational AmplifiersELECTRICAL CHARACTERISTICS (V = +15 V, V = –15 V, T = 25°C, unless otherwise noted.)CC EE ACharacte ..
MC34181DR2 ,Low Power, High Slew Rate, Wide Bandwidth, JFET Input Op AmpMAXIMUM RATINGSRating Symbol Value UnitSupply Voltage (from V to V ) V +36 VCC EE SInput Differenti ..
MC34181P ,Low Power, High Slew Rate, Wide Bandwidth, JFET Input Op AmpMAXIMUM RATINGSRating Symbol Value UnitSupply Voltage (from V to V ) V +36 VCC EE SInput Differenti ..
MC34182 ,Amplifiers and Comparators
MC74VHC125M ,Quad Bus Buffer with 3-State InputsThe MC74VHC125 requires the 3−state control input (OE) to be setHigh to place the output into the h ..
MC74VHC125M ,Quad Bus Buffer with 3-State InputsELECTRICAL CHARACTERISTICSV T = 25°C T ≤ 85°C T ≤ 125°CCC A A ASymbol Parameter Test Conditions (V) ..
MC74VHC125MELG , Quad Bus Buffer with 3−State Control Inputs
MC74VHC126D ,Quad Bus BufferMAXIMUM RATINGS*ÎÎÎÎÎÎ Symbol ParameterÎÎÎÎÎ ValueÎÎÎ UnitThis device contains protectioncircuitry ..
MC74VHC126DT ,Quad Bus BufferELECTRICAL CHARACTERISTICS (Input t = t = 3.0ns)r fÎÎT = 25°C T = ≤ 85°C T = ≤ 125°CA A AÎÎÎÎÎSymbo ..
MC74VHC126DTR2 ,Quad Bus Buffer with 3-State InputsELECTRICAL CHARACTERISTICS (Input t = t = 3.0 ns)r fÎÎÎÎ T = 25°CÎÎÎÎÎ T = ≤ 85°CÎÎÎÎÎ T = ≤ 125°CÎ ..
MC34167T-MC34167TH-MC34167TV
Power Switching Regulator
Order this document by MC34167/D
ORDERING INFORMATION -
The MC34167, MC33167 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 current output switch.
Protective 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 5.0 A Fixed Frequency Oscillator (72 kHz) with On–Chip Timing Provides 5.05 V Output without External Resistor Divider Precision 2% Reference 0% to 95% Output Duty Cycle Cycle–by–Cycle Current Limiting Undervoltage Lockout with Hysteresis Internal Thermal Shutdown Operation from 7.5 V to 40 V Standby Mode Reduces Power Supply Current to 36 μA Economical 5–Lead TO–220 Package with Two Optional Leadforms Also Available in Surface Mount D2PAK Package
