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FAN7601MX_NL Fairchild Semiconductor Corporation GREEN MODE PWM CONTROL IC ri Buy
FAN7601G_NL Fairchild Semiconductor Corporation GREEN MODE PWM CONTROL IC ri Buy
FAN7601M_NL Fairchild Semiconductor Corporation GREEN MODE PWM CONTROL IC ri Buy

pwm comparator

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: - Characteristic | Unit 0.3 3.6 0.5 5.0 PWM COMPARATOR (Pins 7, 9) % Duty , available for loop compensation. It can be used as an input to directly control the PWM Comparator. 10 , oscillator ramp-up period. This PWM Comparator/Latch combination prevents multiple output pulses during a , that is present at the inverting input. If exceeded, the comparator quickly resets the PWM Latch , means for directly driving the PWM Comparator. The output was designed with a limited sink current ... OCR Scan
datasheet

11 pages,
315.75 Kb

TEXT
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Abstract: (IO = 1.0 mA) Slew Rate PWM COMPARATOR SECTION Ramp Input Bias Current Duty Cycle of Each Output , , AMBIENT TEMPERATURE (°C) 100 Figure 5. PWM Comparator Zero Duty Cycle Threshold Voltage versus , Amp 13 9.2 V Vref UVLO PWM 1.25 V Comparator VCC VCC UVLO 4 Oscillator CT , . Representative Block Diagram CT Clock Soft-Start Error Amp Output Ramp PWM Comparator Output A , signals is removed, and the voltage at CSoft­Start is less than 0.5 V. PWM Comparator and Latch A PWM ... ON Semiconductor
Original
datasheet

20 pages,
390.9 Kb

UC3825 MC34025P MC34025DWR2 MC34025DW MC33025P MC33025DWR2 MC33025DW MC33025 MC34025 TEXT
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Abstract: ) Output Current, Output Voltage Swing, Slew Rate PWM COMPARATOR SECTION Ramp Input Bias Current Duty Cycle , Phase versus Frequency Figure 5. PWM Comparator Zero Duty Cycle Threshold Voltage versus Temperature , Output Ramp PWM Comparator Output A Output B Figure 20. Current Limit Operating Waveforms , element. The ramp input of the PWM comparator is pinned out so that the user can decide which mode of , voltage at this pin exceeds the Error Amplifier Output voltage minus 1.25 V, the PWM comparator will cause ... ON Semiconductor
Original
datasheet

17 pages,
923.46 Kb

mc33025 3525 pwm ic MC34025 MC33025 UC3825 TEXT
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Abstract: Watchdog Reset Multi-input Wakeup on all general purpose I/O pins Fast 12-bit PWM timer with dead time , Reset · Programmable read and write disable functions · Memory Mapped I/O · Programmable Comparator , ACH1 SR_GND _ G4/AIN0 Timer 0 and Watchdog + x16 PWM TIMER 1 and Dead Time , Comparator 1024 bytes Code EEPROM Memory + _ AGND G0/T1HS1 64bytes Data EEPROM Memory , registers). AIN0 analog input of the ADC (autozero amplifier's positive terminal). Programmable Comparator ... Fairchild Semiconductor
Original
datasheet

80 pages,
1071.57 Kb

make half-bridge SMPS FMS7401LVN FMS7401LEN FMS7401L FMS7401 8-bit microcontroller 8 pin package 7401L FMS7401/7401L TEXT
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Abstract: ) Sync threshold PWM Comparator Delay to Output COMP set to 2V CS stepped 0 to 0.4V, time to onset , Device) 80 % Max Duty Cycle (-50 Device) 50 % COMP to PWM Comparator Gain 0.33 , PWM Comparator to CS 105 mV Output High Saturation Iout = 50mA, VCC - VOUT 0.25 , buffered and added to the PWM comparator input ramp to provide slope compensation necessary for current , return (sense resistor ground point). PWM Comparator / Slope Compensation The PWM comparator ... National Semiconductor
Original
datasheet

18 pages,
848.72 Kb

12 volt 10 amp smps circuit diagram 24 VOLT 80 AMP smps 24 volt smps power supply 48v mosfet smps 6 pin smps power control ic LM5071 LM5071MT-50 LM5071MT-80 LM5071MTX-50 schematic diagram 57v dc regulator schematic diagram 48v ac regulator LM5071MTX-80 TSSOP-16 circuit diagram 48V power supply Poe "power sourcing equipment" schematic diagram 48V power supply Poe simple power supply smps 24 volt dc PoE adapter circuit diagrams 48v output rectifiers circuit diagrams 12 VOLT 10 AMP smps controller TEXT
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Abstract: comparator propagation delay time, PWM comparator input to PH pin (excluding deadtime) Enable threshold , REFIN Slow-start (0.25 V/ms minimum) + - Error Amplifier PWM Comparator R Q S Adaptive , the internal block diagram, the control logic includes the PWM comparator, OR gate, PWM latch and , limit threshold, the PWM comparator output and oscillator pulse train alternately reset and set the PWM , voltage exceeds the error amplifier output voltage, the PWM comparator resets the latch, thus turning off ... Texas Instruments
Original
datasheet

20 pages,
632.55 Kb

TPS54672 SLVS397C TEXT
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Abstract: comparator propagation delay time, PWM comparator input to PH pin (excluding deadtime) Enable threshold , REFIN Slow-start (0.25 V/ms minimum) + - Error Amplifier PWM Comparator R Q S Adaptive , the internal block diagram, the control logic includes the PWM comparator, OR gate, PWM latch and , limit threshold, the PWM comparator output and oscillator pulse train alternately reset and set the PWM , voltage exceeds the error amplifier output voltage, the PWM comparator resets the latch, thus turning off ... Texas Instruments
Original
datasheet

18 pages,
504.04 Kb

TPS54672 SLVS397C TEXT
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Abstract: implements the functions required by the converter of each phase, i.e. the gate drivers, PWM comparator and , REGULATOR GATEH S PWM COMPARATOR CCS - RAMP GENERATOR + 50% DUTY CYCLE PHASE IC , BIASIN - RAMPIN- GATEH S PWM COMPARATOR - EAIN RESET DOMINANT R GATEL + , The PWM comparator is located in the Phase IC. Upon receiving a clock pulse, the PWM latch is set; the , input range of the PWM comparator results in 100% duty cycle regardless of the voltage of the PWM ramp ... International Rectifier
Original
datasheet

39 pages,
818.08 Kb

IR3086A IR3081AMTR IR3081AM IR3081A IR3081 TEXT
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Abstract: 100 BULK O K (Pin 11) PWM COMPARATOR (Pins 7, 9) % Duty Cycle M aximum (V pß = 0 V , control the PWM Comparator. 10 Voltage Feedback Input This is the inverting input of the Error , period. This PWM Comparator/Latch combination prevents multiple output pulses during a given oscillator , as a means for directly driving the PWM Comparator. The output was designed with a limited sink , comparator with a programmable threshold and leading edge blanking, latching pulse width modulator for ... OCR Scan
datasheet

10 pages,
185.42 Kb

MC33365/D TEXT
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Abstract: volt-second limit. The comparator output terminates the PWM pulse when the ramp voltage exceeds VSCLAMP. The , by: DMAX = FB: Input to the PWM comparator. This pin is intended to be driven with an , 11V, VDD Comparator Off (UCCX5702 UCCX5702) VDD = 8V, VDD Comparator Off VDD Comparator On (UCCX5701 UCCX5701) IDD = , F, VFF = 2.0V, and no load on the outputs. PARAMETER Line Sense Vth High Line Comparator Vth Low Line Comparator Input Bias Current Oscillator Section Frequency Frequency SYNC VIH SYNC VIL SYNC Input ... Unitrode
Original
datasheet

13 pages,
212.81 Kb

SLUA077 UCC35702 equivalent clock u150 UCC15701/2 UCC25701/2 UCC35701/2 TEXT
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