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LM3524 Datasheet

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LM3524DM National Semiconductor Over 600 obsolete distributor catalogs now available on the Datasheet Archive - Regulator, Switching, .2A, Adj Output Voltage, Pkg Style 16 Lead SOIC
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1 pages,
32.87 Kb

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LM3524DM N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
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1 pages,
38.51 Kb

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LM3524DN N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
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38.51 Kb

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LM3524J N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
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LM3524M N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
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38.51 Kb

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LM3524N N/A Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.
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38.51 Kb

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LM3524 N/A Shortform IC and Component Datasheets (Plus Cross Reference Data)
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1 pages,
93.85 Kb

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LM3524 National Semiconductor Regulating Pulse Width Modulator
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19 pages,
675.38 Kb

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LM3524D National Semiconductor Regulating Pulse Width Modulator
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18 pages,
331.75 Kb

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LM3524D National Semiconductor Regulating Pulse Width Modulator
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19 pages,
675.37 Kb

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LM3524

Catalog Datasheet Results Type PDF Document Tags
Abstract: ``intensity'' potentiometer wiper A stable voltage for the ``intensity'' control is taken from the LM3524's , input This moves A1's output high driving the input to the LM3524's pulse-width modulation circuitry , forces the LM3524's output pulse TL H 6890 ­ 3 FIGURE 3a TL H 6890 ­ 4 FIGURE 3b Metal , be sensed This provides greater input range than the LM3524's input amplifier which has a common , output is compared to the LM3524's internal 5V reference The result is a delayed pulse (Figure 7 ... Original
datasheet

6 pages,
135.2 Kb

motor speed lm358 sensor lm358 frequency duty cycle LM358 for sensor light LM358 comparator POTENTIOMETER DC SPEED MOTOR WITH LM358 motor speed lm358 rtd circuit of output 5v circuit LM3524 application ic motor lamp control dc motor speed control lm358 pin 10 lm3524 LM3524 LM3524 LM3524 abstract
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Abstract: the LM3524's internal five-volt regulator. The difference between the LF356 LF356 output and the , to A1's positive input. This moves A1's output high, driving the input to the LM3524's pulse-width , input. This feedback path forces the LM3524's output pulse width to vary in a highly linear fashion , range than the LM3524's input amplifier, which has a common mode range of 1.8­3.4V. The oscillator , the LM3524's internal 5V reference. The result is a delayed pulse (Figure 8, waveform D), which is ... Original
datasheet

6 pages,
292.18 Kb

5k potentiometer with 3 volt motor AN-292 lm358 sum IC LF356 datasheet pin 10 lm3524 LM3524 application DC SPEED MOTOR WITH LM358 2N2219 transistor pin configuration transistor 2N2219 LM358 for sensor light flyback by lm3524 motor speed lm358 LM3524 LM3524 LM3524 abstract
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Abstract: LM3524's pulse-width modulation circuitry. The LM3524 pulse-width output is clipped by the LM185 LM185 reference , voltage for the "intensity" control is taken from the LM3524's internal five-volt regulator. The , A1's negative input. This feedback path forces the LM3524's output pulse width to vary in a highly , greater input range than the LM3524's input amplifier, which has a common mode range of 1.8­3.4V. The , LM3524's internal 5V reference. The result is a delayed pulse (Figure 8, waveform D), which is used to ... Original
datasheet

6 pages,
239.3 Kb

IC LF356 datasheet LF356 light sensor LM358 LM135 LM185 2N2219 LM3524 application LM3524 power supply flyback LM358 lm358 sum flyback by lm3524 DC SPEED MOTOR WITH LM358 dc motor speed control lm358 LM3524 LM3524 LM3524 abstract
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Abstract: potentiometer wiper. A stable voltage for the "intensity" control is taken from the LM3524's internal five-volt , positive input. This moves A1's output high, driving the input to the LM3524's pulse-width modulation , forces the LM3524's output pulse width to vary in a highly linear fashion according to the potential at , , allows voltages very close to ground to be sensed. This provides greater input range than the LM3524's , pF-500 k differentiator network whose output is compared to the LM3524's internal 5V reference. The ... Original
datasheet

6 pages,
242.82 Kb

2N2219 LM358 oscillator LM358 LM185 LM135 light sensor LM358 LF356 AN-292 ic lm3524 light bulb LM3524 LM3524 application dc motor speed control lm358 pin 10 lm3524 LM3524 abstract
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Abstract: National Semiconductor Application Note 715 Robert Pease Fran Hoffart November 1990 You can use a conventional 4N27 optocoupler in a feedback arrangement (Figure 1) to design a switching regulator with a floating output. The LM3524 switch-mode-regulator IC is configured as a simple flyback power supply with transformer-isolated output. The LM385 LM385 acts as a reference and comparison amplifier that satisifes the 4N27's current demands for balancing the dc feedback to pin 2 of the LM3524 ... Original
datasheet

2 pages,
46.73 Kb

ic lm3524 5.3V zener AN-715 AN715 LM3524 application ic lm3524 datasheet 4N27 LM3524 flyback by lm3524 LM385 LM3524 power supply flyback 4N27 application note LM385 2.5V zener LM385 abstract
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Abstract: LM2524D/LM3524D PWM 1 1 LM3524D T - 2 LM3524D LM3524 3524 LM3524D ± 1 5V 200mA VCEsat CE 60V V 5V 5.5V LM3524D 300kHz 1 3524 3544 LM3524D 3 1 LM3524 , 1 Printed in Japan NSJ 3/2000 LM2524D/LM3524DPWM June 1999 LM2524D/LM3524D Note 5 LM2524D LM2524D LM3524D DC Pin7 1W Note 2 LM2524D LM2524D - 40 125 LM3524D 0 ... Original
datasheet

20 pages,
760.66 Kb

staver v5-1 LM2524D 3524 LM3578 LM2524 K300502 LM3524D ic lm3524 LM3524 ic 3524 LM2524D/LM3524DPWM LM2524D/LM3524D LM2524D/LM3524DPWM abstract
datasheet frame
Abstract: National Semiconductor Application Note 715 Robert Pease Fran Hoffart November 1990 You can use a conventional 4N27 optocoupler in a feedback arrangement (Figure 1) to design a switching regulator with a floating output The LM3524 switch-mode-regulator IC is configured as a simple flyback power supply with transformer-isolated output The LM385 LM385 acts as a reference and comparison amplifier that satisifes the 4N27's current demands for balancing the dc feedback to pin 2 of the LM3524 thereby ... Original
datasheet

2 pages,
65.87 Kb

C1995 AN-715 4N27 LM385 LM3524 power supply flyback LM3524 flyback by lm3524 4N27 application note LM385 abstract
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Abstract: the LM3524 prevents the transistors from conducting at the same time. The components at pins 6 and 7 set the switching frequency. The LM3524's timing ramp biases the LM311 LM311 comparator to generate a , LM3524 switching regulator chip provides non-overlapping drive to the transistors, eliminating simultaneous conduction which helps keep input current spiking down. The LM3524 operates open loop. Its ... Original
datasheet

7 pages,
488.84 Kb

LM3524 application pin 10 lm3524 AN-288 LM10 LM311 LM339 phase shift oscillator pin details of LM339 pulse transformer transistor Pulse Transformer application LM311 application notes ic lm3524 datasheet lm339 square wave datasheet abstract
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Abstract: cycle Internal logic in the LM3524 prevents the transistors from conducting at the same time The components at pins 6 and 7 set the switching frequency The LM3524's timing ramp biases the LM311 LM311 comparator , noise problem in two ways The LM3524 switching regulator chip provides non-overlapping drive to the transistors eliminating simultaneous conduction which helps keep input current spiking down The LM3524 ... Original
datasheet

6 pages,
159.76 Kb

7495 applications LM311 LM339 pin details of LM339 pin 10 lm3524 LM339 "applications" low noise block down converter national semiconductor devices IC 7495 LM10 op amp Internal diagram of ic 7495 7495 ic 7495 pc charge battery lm339 datasheet abstract
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Abstract: the LM3524 prevents the transistors from conducting at the same time. The components at pins 6 and 7 set the switching frequency. The LM3524's timing ramp biases the LM311 LM311 comparator to generate a blank , LM3524 switching regulator chip provides non-overlapping drive to the transistors, eliminating simultaneous conduction which helps keep input current spiking down. The LM3524 operates open loop. Its ... Original
datasheet

8 pages,
405.28 Kb

pin 10 lm3524 7 pin pulse transformer AN-288 LM311 LM339 "Converter DC-DC" power LM3524 application lm339 square wave charge battery lm339 LM3524 datasheet abstract
datasheet frame
Abstract: 1 1 LM3524D LM3524D T 2 LM3524D LM3524D LM3524 3524 LM3524D LM3524D ± 1 5V 200mA VCEsat VCE 60V 5V 5.5V LM3524D LM3524D (300kHz)1 3524 35 44 LM3524 1 5V ± 200mA DC 60V 1 1 ( ) 3 LM3524D LM3524D 3 1 Top View Order Number LM2524DN LM2524DN or ... Original
datasheet

22 pages,
1183.34 Kb

staver v5-1 ic lm3524 datasheet LM2524D LM2524DN BD344 M16A N16E lm3578 LM3524DM LM3524DN LM3524D ic lm3524 LM3524 ic 3524 pin diagram LM2524D/LM3524D LM2524D/LM3524D abstract
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Abstract: 1 1 LM3524D LM3524D T 2 LM3524D LM3524D LM3524 3524 LM3524D LM3524D ± 1 5V 200mA VCEsat VCE 60V 5V 5.5V LM3524D LM3524D (300kHz)1 3524 35 44 LM3524 1 5V ± 200mA DC 60V 1 1 ( ) 3 LM3524D LM3524D 3 1 Top View Order Number LM2524DN LM2524DN or ... Original
datasheet

22 pages,
1199.61 Kb

N16E ic lm3524 datasheet inverter ic 3524 dc to ac LM2524D LM2524DN lm3524 CL Sense LM3524D LM3524D inverter LM3524DM M16A LM3524DN ic lm3524 LM3524 LM2524D/LM3524D LM2524D/LM3524D abstract
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LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and LM3524DMX SOIC NARROW 16 Full production N/A N/A 1K+ $0.4500 reel of 2500 [logo]¢U¢Z¢2¢T LM3524DM LM3524DN MDIP 16 Full production N/A N/A 1K+ $0.4500 tube of 25 [logo]¢U¢Z¢3¢T¢P LM3524DN LM3524 MDC Products > Analog - Regulators > Switching Voltage Regulators & PWM ICs > LM3524D LM3524D Regulating Pulse Width Modulator Generic P/N 3524D 3524D 3524D 3524D Contents
www.datasheetarchive.com/files/national/htm/nsc03701-v4-vx2.htm
National 07/01/2002 21.02 Kb HTM nsc03701-v4-vx2.htm
Applications AN292 AN292 AN292 AN292: Applications of the LM3524 Pulse-Width Modulator AN288 AN288 AN288 AN288: System-Oriented DC-DC Conversion Techniques (featuring LM3524) Voltage References AN56
www.datasheetarchive.com/files/national/htm/nsc00908-v5.htm
National 13/08/1999 10.7 Kb HTM nsc00908-v5.htm
Applications AN292 AN292 AN292 AN292: Applications of the LM3524 Pulse-Width Modulator AN288 AN288 AN288 AN288: System-Oriented DC-DC Conversion Techniques (featuring LM3524) Voltage References AN56
www.datasheetarchive.com/files/national/htm/nsc00908-v1.htm
National 13/08/1999 10.7 Kb HTM nsc00908-v1.htm
Pricing General Description The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin for pin LM3524DM SOP 16 Full production N/A N/A . 1K+ $0.8000 tube of 48 [logo]¢U¢Z¢2¢T LM3524DM LM3524DMX SOP 16 Full production N/A N/A . 1K+ $0.8300 reel of 2500 [logo]¢U¢Z¢2¢T LM3524DM LM3524DN MDIP 16 [Information as of 12-Aug-99] LM3524D Regulating Pulse Width Modulator Generic P/N 3524D 3524D 3524D 3524D
www.datasheetarchive.com/files/national/htm/nsc02652-v7.htm
National 13/08/1999 11.87 Kb HTM nsc02652-v7.htm
Step-Down Yes General Description The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin circuitry often required in the original version. The LM3524D has a ±1% precision 5V reference. The raised to 5.5V to eliminate the need for a resistive divider from the 5V reference. In the LM3524D the 3524s. In addition, the LM3524D can now be synchronized externally, through pin 3. Also a latch has
www.datasheetarchive.com/files/national/htm/nsc03603-v4-vx2.htm
National 07/01/2002 15.35 Kb HTM nsc03603-v4-vx2.htm
Pricing General Description The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin for pin required in the original version. The LM3524D has a ±1% precision 5V reference. The current carrying eliminate the need for a resistive divider from the 5V reference. In the LM3524D the circuit bias line addition, the LM3524D can now be synchronized externally, through pin 3. Also a latch has been added to
www.datasheetarchive.com/files/national/htm/nsc02516-v7.htm
National 13/08/1999 10.63 Kb HTM nsc02516-v7.htm
of the LM3524 Pulse-Width Modulator AN288 AN288 AN288 AN288: System-Oriented DC-DC Conversion Techniques (featuring LM3524) AN56: 1.2V Reference (1971, about LM113 LM113 LM113 LM113) AB30
www.datasheetarchive.com/files/national/htm/nsc00724-v4-vx2.htm
National 18/12/1998 11.82 Kb HTM nsc00724-v4-vx2.htm
Step-Down Yes General Description The LM3524D family is an improved version of the industry standard LM3524. It has improved specifications and additional features yet is pin circuitry often required in the original version. The LM3524D has a ±1% precision 5V reference. The raised to 5.5V to eliminate the need for a resistive divider from the 5V reference. In the LM3524D the 3524s. In addition, the LM3524D can now be synchronized externally, through pin 3. Also a latch has
www.datasheetarchive.com/files/national/htm/nsc02932-v6-vx4.htm
National 29/06/2000 15.01 Kb HTM nsc02932-v6-vx4.htm
of the LM3524 Pulse-Width Modulator AN288 AN288 AN288 AN288: System-Oriented DC-DC Conversion Techniques (featuring LM3524) AN56: 1.2V Reference (1971, about LM113 LM113 LM113 LM113) AB30
www.datasheetarchive.com/files/national/htm/nsc00815-v4.htm
National 16/09/1998 11.78 Kb HTM nsc00815-v4.htm
Description The LM3524D family is an improved version of the industry standard LM3524. It has improved reduce the need for additional external circuitry often required in the original version. The LM3524D the 5V reference. In the LM3524D the circuit bias line has been isolated from the shut-down pin. 44% compared to 35% max. duty cycle in other 3524s. In addition, the LM3524D can now be noisy environments. The LM3524D includes double pulse suppression logic that insures when a shut-down
www.datasheetarchive.com/files/national/htm/nsc03302-v4.htm
National 16/09/1998 8.25 Kb HTM nsc03302-v4.htm

Shortform Datasheet Search Results

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LM3524J National Semiconductor Dual-Output Voltage-Mode SMPS Circuit - Fo .1MHz Min

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LM3524N National Semiconductor Dual-Output Voltage-Mode SMPS Circuit - Fo .1MHz Min

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SG3524N Buy LM3524DN Buy - Replacement POWER CONTROLLERS & MOTOR DRIVERS

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SG3524 Buy LM3524 Buy National Semiconductor Same Functionality & Pinout Regulating Pulse-Width Modulators
SG3524 Buy LM3524D Buy National Semiconductor Same Functionality & Pinout Regulating Pulse-Width Modulators

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