MC33065P-H ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSThermal CharacteristicsDW Suffix, Plastic Package Case 751GMaximum Power Dissipation @ T = 25°C P 8 ..
MC33065P-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, ..
MC33065P-H ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSMAXIMUM RATINGSRating Symbol Value UnitPower Supply Voltage V 20 VCCOutput Current, Source or Sink ..
MC33065P-H ,HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERSfeatureSEMICONDUCTORa unique oscillator for precise duty cycle limit and frequency control, aTECHNI ..
MC33066P ,HIGH PERFORMANCE RESONANT MODE CONTROLLERSELECTRICAL CHARACTERISTICS (continued) (V = 12 V [Note 2], R = 95.3 k, R = 0 Ω, R = 5.62 k, C = 300 ..
MC33066P ,HIGH PERFORMANCE RESONANT MODE CONTROLLERSfeatures, performance andPrimary Control Pathflexibility for a wide variety of resonant mode power ..
MC74HC14AN ,Hex Schmitt-Trigger Inverteroutputs; with pullup resistors, they are compatible with LSTTLoutputs.MARKINGThe HC14A is useful to ..
MC74HC14AN. ,Hex Schmitt-Trigger Inverteroutputs; with pullup resistors, they are compatible with LSTTLoutputs.MARKINGThe HC14A is useful to ..
MC74HC151 ,8-Input Data Selector/Multiplexer**SEMICONDUCTOR TECHNICAL DATA* High–Performance Silicon–Gate CMOSN SUFFIXPLASTIC PACKAGE16The MC74 ..
MC74HC151 ,8-Input Data Selector/MultiplexerELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ..
MC74HC151N ,8-Input Data Selector/MultiplexerMAXIMUM RATINGS*ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ..
MC74HC153D ,Dual 4-Input Data Selector/MultiplexerELECTRICAL CHARACTERISTICS (C = 50 pF, Input t = t = 6 ns)L r fÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ..
MC33065P-H-MC34065P-H-MC34065P-L
HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS
ORDERING INFORMATION
Order this document by MC34065–H/D- --
The MC34065–H,L series are high performance, fixed frequency, dual
current mode controllers. They are specifically designed for off–line and
dc–to–dc converter applications offering the designer a cost effective
solution with minimal external components. These integrated circuits 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. These devices are
available in dual–in–line and surface mount packages.
The MC34065–H has UVLO thresholds of 14 V (on) and 10 V (off), ideally
suited for off–line converters. The MC34065–L is tailored for lower voltage
applications having UVLO thresholds of 8.4 V (on) and 7.8 V (off). 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
