MC34065P ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLEROrder this document by MC34065/D * *HIGH PERFORMANCE* *DUAL CHANNEL CURRENTThe MC34065 is a high p ..
MC34065P-H ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSOrder this document by MC34065–H/D* ** ** * ** **HIGH PERFORMANCEThe MC34065–H,L series are high p ..
MC34065P-H ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSELECTRICAL CHARACTERISTICS (V = 15 V [Note 2], R = 8.2 kΩ, C = 3.3 nF, for typical values T = 25°C, ..
MC34065P-L ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSfeatures consisting of input and referenceundervoltage lockouts each with hysteresis, cycle–by–cycl ..
MC34066P ,HIGH PERFORMANCE RESONANT MODE CONTROLLERSfeatures consisting of a high speed faultcomparator and latch, programmable soft–start circuitry, i ..
MC34067DW ,HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERSThermal CharacteristicsDW Suffix, Plastic Package, Case 751GT = 25°C P 862 mWA DThermal Resistance, ..
MC74LCX86DT ,LOW-VOLTAGE CMOS QUAD 2-INPUT XOR GATEMAXIMUM RATINGS*Symbol Parameter Value Condition UnitV DC Supply Voltage –0.5 to +7.0 VCCV DC Input ..
MC74LCX86DTR2 ,Low-Voltage CMOS Quad 2-Input XOR GateELECTRICAL CHARACTERISTICST = −40°C to +85°CASymbol Characteristic Condition Min Max UnitV HIGH Lev ..
MC74LCX86DTR2 ,Low-Voltage CMOS Quad 2-Input XOR Gate3MC74LCX86DYNAMIC SWITCHING CHARACTERISTICST = +25°CASymbol Characteristic Condition Min Typ Max Un ..
MC74LVQ00 ,LOW-VOLTAGE CMOS QUAD 2-INPUT NAND GATE**SEMICONDUCTOR TECHNICAL DATA** ** ** ** * * *The MC74LVQ00 is a quad 2–input NAND gate operating ..
MC74LVQ32 ,LOW-VOLTAGE CMOS QUAD 2-INPUT OR GATEMAXIMUM RATINGS*Symbol Parameter Value Condition UnitV DC Supply Voltage –0.5 to +7.0 VCCV DC Input ..
MC74LVQ32DT ,LOW-VOLTAGE CMOS QUAD 2-INPUT OR GATE**SEMICONDUCTOR TECHNICAL DATA* ** ** ** ** * ** *The MC74LVQ32 is a high performance, quad 2–input ..
MC33065P-MC34065P
HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER
ORDERING INFORMATION
Order this document by MC34065/D- --
The MC34065 is a high performance, fixed frequency, dual current mode
controllers. It is specifically designed for off–line and dc–to–dc converter
applications offering the designer a cost effective solution with minimal
external components. This integrated circuit feature a unique oscillator for
precise duty cycle limit and frequency control, a temperature compensated
reference, two high gain error amplifiers, two current sensing comparators,
Drive Output 2 Enable pin, and two high current totem pole outputs ideally
suited for driving power MOSFETs.
Also included are protective features consisting of input and reference
undervoltage lockouts each with hysteresis, cycle–by–cycle current limiting,
and a latch for single pulse metering of each output.
The MC34065 and MC33065 are available in dual–in–line and surface
mount packages. Unique Oscillator for Precise Duty Cycle Limit and Frequency Control Current Mode Operation to 500 kHz Automatic Feed Forward Compensation Separate Latching PWMs for Cycle–By–Cycle Current Limiting Internally Trimmed Reference with Undervoltage Lockout Drive Output 2 Enable Pin Two High Current Totem Pole Outputs Input Undervoltage Lockout with Hysteresis Low Startup and Operating Current
