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LM3497M/NOPB Texas Instruments LM3497 Triac Dimmable Offline LED Driver 14-SOIC ri Buy
LM3497MX/NOPB Texas Instruments LM3497 Triac Dimmable Offline LED Driver 14-SOIC ri Buy
TPS92023D Texas Instruments Resonant-Switching Driver Controller for LED Lighting 8-SOIC -40 to 125 ri Buy

LED Clock Circuit

Catalog Datasheet Results Type PDF Document Tags
Abstract: /page5.htm#clock.gif Menu 28 LED Clock Timer This is a programmable clock timer circuit that uses individual , for the clock circuit above 13 av 18 2007-11-08 07:21 # Menu 72 LED Clock In the circuit below, 60 individual LEDs , circuitry is the same as described in the 28 LED clock circuit above. The minutes section of the clock is , Menu Expandable 16 Stage LED Sequencer The circuit below uses a hex Schmitt Trigger inverter ... Original
datasheet

18 pages,
113.31 Kb

how to connect 2N3055 datasheet 4017 counter inverter using irfz44 power inverter schematic diagram irfz44 4017 decoder ic 2N3055 inverter schematic diagram night rider lights LM1458 pin configuration CMOS 4017 series ic 4017 PIN DIAGRAM 4017 counter IC datasheet CD4516 74HC138 CD4516 abstract
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Abstract: clock circuit above 13 av 18 2007-12-30 07:11 # Menu 72 LED Clock In the circuit below, 60 individual LEDs are used to indicate , same as described in the 28 LED clock circuit above. The minutes section of the clock is comprised of , 2007-12-30 07:11 # Menu 28 LED Clock Timer This is a programmable clock timer circuit that uses individual LEDs to indicate hours and ... Original
datasheet

18 pages,
112.16 Kb

2N3055 inverter schematic diagram inverter using irfz44 4017 decade counter operation of 4017 ic increase the output of Ic 4017 IRFZ44 mosfet how to connect 2N3055 4017 counter ic 4017 ic 4017 pin configuration 4017 decoder ic IRFZ44 mosfet for square wave inverter CD4516 74HC138 CD4516 abstract
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Abstract: SIMPLE CIRCUIT A Non-Contact Distance Measurement System Using Optical Parallax Author: The , register driven by reset and clock. Keith Curtis ESS Henderson, Nevada kcurtis6@ix.netcom.com INTRODUCTION The circuit uses a Texas Instruments 64 Element Optical Linear Array. Using a simple lense, the sensor watches for the reflection of a focused LED off an object within it's field of view. Due to the parallax angle of the LED relative to the sensor's field of view, the reflection of the LED will move ... Original
datasheet

2 pages,
18.19 Kb

PIC12C671 linear light sensor light intensity sensor LED as light sensor DISTANCE MEASUREMENT intensity sensor led clock circuit diagram with light sensor Micro Sensor array distance measure sensor circuit diagram for level sensor distance sensor circuit datasheet abstract
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Abstract: separate power supply for Logic (VDD) and LCD (VLCD) · Integrated LED driver circuit · Segment output mode/GPO output mode selectable · Support PWM generation from external clock or internal clock (resolution: 8bit) · Low power consumption · Support standby mode · Integrated Power-On-Reset circuit (POR) · , , Baociao Road, Sindian, Taipei 23145, Taiwan PT6590 PT6590 APPLICATION CIRCUIT LED/GPO USING CASE SEG , , CSB) · Integrated Oscillator circuit · Integrated LCD Voltage generator circuit · Support: 1/3 Bias, 1 ... Original
datasheet

3 pages,
436.11 Kb

35 pin lcd led 18 pin 7 segment display LCD Display pin diagram LCD 18 pin PT6590 16 segment display pin configuration lcd 34 pin 11 pin 7 segment LED display clock 7 segment LED Clock Display 20 pin display LED 16 SEGMENT 11 pin 7 segment LED pin diagram PT6590 abstract
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Abstract: for open LED over voltage and output short circuit. A high voltage internal regulator allows operation , driving multiple LED drivers - phase control operation with external clock Flexibility in use of various converter topologies: Boost, Fly-back, and Buck Integrated open LED and output short circuit protection , Product Summary Sheet HV9911 HV9911 Switch-mode LED Driver IC with High Current Accuracy CIN L1 1 VIN GATE 3 Q1 D1 ROVP1 CO Applications: Automotive LED Lighting RGB LED Backlight DC/DC ... Original
datasheet

2 pages,
362.1 Kb

led driver IC 14 PIN HV9911 led rgb amplifier led rgb amplifier circuit flyback led driver with pwm dimming HV9911 abstract
datasheet frame
Abstract: for open LED over voltage and output short circuit. A high voltage internal regulator allows , driving multiple LED drivers - Phase control operation with external clock Fixed Frequency or Fixed , Programmable internal OVP comparator and short circuit protection Integrated Open LED and output short circuit protection Slope Compensation Allows for wider range of operation (larger strings of LED) in , HV9911 HV9911 Product Summary Sheet Switch-mode LED Driver IC with High Current Accuracy VIN L1 ... Original
datasheet

2 pages,
134.48 Kb

Zener LED 9V-250V led driver ic PWM RGB LED DRIVER PWM dimming led datasheets HV9911NG-G led driver flyback led driver with pwm dimming led CONTROLLER led rgb amplifier HV9911 led rgb amplifier circuit HV9911 abstract
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Abstract: Preliminary NJU6061 NJU6061 Full Color LED Controller Driver with PWM Control ! GENERAL DESCRIPTION ! PACKAGE OUTLINE The NJU6061 NJU6061 is an RGB LED driver with PWM control. It contains PWM (pulse width modulation) controller, LED drivers, 8-bit serial interface, etc. Each of the R (red), G (green) and B (blue) outputs produces 128 levels individually so that the RGB LED emits full color. It features a programmable sweep function, which can changes LED color smoothly reducing CPU load. It ... Original
datasheet

2 pages,
20.36 Kb

pwm rgb led driver pwm driver NJU6061P NJU6061 LED controller driver 8 pin rgb led driver LED BLOCK DIAGRAM led clock circuit diagram pwm led driver circuit diagram NJU6061 abstract
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Abstract: note presents a simple, stand-alone panel-display circuit that drives a 12-LED logarithmic column. The , panel-display circuit drives a 12-LED logarithmic column, whose height changes by one LED for each 6.02dB , parallel-register outputs then serve as the column LED drivers. A 74HC4060 74HC4060 IC serves as clock and timing sequence , Figure 1 circuit. CNVST: MAX1276 MAX1276 conversion trigger signal; SCLK: MAX1276 MAX1276 conversion clock, and 74HC595 74HC595 , shift-register to parallel-register transfer clock pulse. Thus, the LED column is a 12-step log indicator with ... Original
datasheet

3 pages,
62.76 Kb

MAX1276 4442 74HC132 74HC4060 74HC4060 application note 12-step APP4442 led display clock circuits 74HC595 application note with 74hc595 74HC595 AND SPECIFICATIONS application circuits of ic 74hc132 LED Panel Display 16 BIT SHIFT REGISTER led display datasheet abstract
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Abstract: experiment (DIP SW + LED) 3. Complier/Decoder Arithmetic logic circuit 1. Adder 2. Subtracter 3. , FPT-3 CPLD/FPGA SIMPLE LOGIC CIRCUIT DESIGN BOARD Features Exploit CPLD/FPGA hardware , design of TTL/CMOS. Capable to use Circuit Graphic and VHDL to develop hardware circuit. Directly , I/O availably System clock: 1.8432MHz ISP programming interface Dimension:100 x 115 x 21.8 mm , Output Unit 8 LED (low voltage drove) Buzzer x 1 2 digits 7 segment display (Common cathode: low ... Original
datasheet

1 pages,
286.5 Kb

4 units 7-segment LED logic gates ttl subtracter 2 digit 7 segment display EPM7064SL 7 SEGMENT DISPLAY datasheet binary to led display decoder piano vhdl Common-cathode 7-segment LED display altera epm7032slc44-10 7-SEGMENT MAX7000S buzzer 5V DC datasheet abstract
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Abstract: modulation (PWM) circuit with the internal LED driver refresh circuit. The 280 LED pixels are organized into , block diagram. The refresh circuit is controlled either by an internal 57 kHz clock or by an external , internal clock. The Figure 1. HDSP-213X HDSP-213X Internal Refresh Circuit Block Diagram 2 clock frequency , the LED field drivers while data is loaded into the LED driver register. The next 15 clock pulses turn , clock synchronizes the display refresh circuit and the external dimming circuit. A common reset pulse ... Original
datasheet

4 pages,
92.08 Kb

of 74LS193 IC counter LED displays HP 74LS221 pin diagram ic 74LS193 pin diagram HDSP-213X HDSP-213X abstract
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Datasheet Content (non pdf)

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Over 1.1 million files (1986-2014): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer.
 
External Clock Parallel Channels for Higher Current per LED String Thermally Enhanced 4mm - synchronization to an external clock, LED current derating based on junction temperature and/or LED temperature LED Driver ICs Home > Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers > LT3598 LT3598 LT3598 LT3598 Step-Up (Boost) LED Drivers Step-Down (Buck) LED Drivers Buck-Boost LED Drivers Multi-Topology LED Driver Inductorless (Charge
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Linear 17/09/2010 18.27 Kb HTML 3881.html
programmable LED current derating, switching frequency synchronization to an external clock, LED string disable LED Driver ICs Home > Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers > LT3599 LT3599 LT3599 LT3599 Step-Up (Boost) LED Drivers Step-Down (Buck) LED Drivers Buck-Boost LED Drivers Multi-Topology LED Driver Inductorless (Charge Pump) LED Drivers µModule LED Drivers LT3599 LT3599 LT3599 LT3599 -
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shift register, latch circuit, dimmer circuit and LED dot driver. It is optimum for a static display as well as a frequency display and a clock display in automotive audio system. FEATURES automotive audio system. 2 power sources Power for Logic use (LED driver): V DD ) Built-in power-on reset circuit (the display automatically turns out reset) Powerful segment output (47 segments MAX.): 1 mA TYP./ seg. ) Dot display of 10 points by LED (selected by LED
www.datasheetarchive.com/files/nec/displays/series/upd6700g.htm
NEC 16/09/1999 9.38 Kb HTM upd6700g.htm
shift register, latch circuit, dimmer circuit and LED dot driver. It is optimum for a static display as well as a frequency display and a clock display in automotive audio system. FEATURES automotive audio system. 2 power sources Power for Logic use (LED driver): V DD ) Built-in power-on reset circuit (the display automatically turns out reset) Powerful segment output (47 segments MAX.): 1 mA TYP./ seg. ) Dot display of 10 points by LED (selected by LED
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NEC 17/12/1998 9.3 Kb HTM upd6700.htm
Circuit DC688 DC688 DC688 DC688 is a quad output power supply intended for use in small to medium size TFT panels. The circuit features the LT1942 LT1942 LT1942 LT1942 quad output switching regulator and generates an LED driver along with the 20mA current is available for each LED string. A built-in LED ballast circuit is included to precisely Switching Regulators Linear Regulators µModule Inductorless DC/DC Converters LED Drivers other than circuitry entirely embodied in a Linear Technology product. No circuit patent licenses are
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Demonstration Circuit DC688 DC688 DC688 DC688 is a quad output power supply intended for use in small to medium size TFT panels. The circuit features the LT1942 LT1942 LT1942 LT1942 quad output switching regulator and generates an LED driver along with voltage, up to 20mA current is available for each LED string. A built-in LED ballast circuit is included to precisely match the LED currents in the two strings. The LED driver has a precise dimming control. circuitry other than circuitry entirely embodied in a Linear Technology product. No circuit patent licenses
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Circuit DC688 DC688 DC688 DC688 is a quad output power supply intended for use in small to medium size TFT panels. The circuit features the LT1942 LT1942 LT1942 LT1942 quad output switching regulator and generates an LED driver along with the 20mA current is available for each LED string. A built-in LED ballast circuit is included to precisely match the LED currents in the two strings. The LED driver has a precise dimming control. A voltage Switching Regulators Linear Regulators µModule Inductorless DC/DC Converters LED Drivers
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LED Driver ICs Home > Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers > LT3518 LT3518 LT3518 LT3518 Step-Up (Boost) LED Drivers Step-Down (Buck) LED Drivers Buck-Boost LED Drivers Multi-Topology LED Driver Inductorless (Charge Pump) LED Drivers µModule LED Drivers LT3518 LT3518 LT3518 LT3518 - Full-Featured LED Driver with 2.3A Switch Current
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strings of 6 each). For 3V minimum input voltage, up to 20mA current is available for each LED string. A built-in LED ballast circuit is included to precisely match the LED currents in the two strings. The LED PRICE* DC688A DC688A DC688A DC688A Demonstration Circuit DC688 DC688 DC688 DC688 is a quad output power supply intended for use in small to medium size TFT panels. The circuit features the LT1942 LT1942 LT1942 LT1942 quad output switching regulator and generates an LED driver along with the triple output supply required for the TFT panels. With
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generated 1MHz clock. With efficiencies over 90% the regulator provides tight control of LED current and may FET between the input supply and inductor, providing short circuit current protection for the LED and /Crosspoints Switching Regulation Timing Circuits Video ICs Voltage References EL7801 EL7801 EL7801 EL7801 High Power LED is a high-power LED backlight driver with an integrated 36V FET designed to drive up to 8 high-power from a 12V input. LED light level may be controlled either by: LED DC bias current set via the
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