plPL
logo

wholesale electronic components

News


art

Switching regulators from Texas Instruments

The LM5008A Step Down Switching Regulator. Designed ....

We have expanded our offer with switching regulators from Texas Instruments, featuring all of the functions needed to implement a low cost, efficient buck and boost regulators. The LM5008A Step Down Switching Regulator. Designed to operate with input voltage 6-95V, outputting adjustable voltage in range of 2.5-75V. This device contains an 100 V N-Channel Buck Switch and features function such as short circuit control,  Thermal Shutdown, VCC under-voltage lockout, Gate drive under-voltage lockout, Max Duty Cycle limiter, and a pre-charge switch. Applications: Non-Isolated Telecommunication Buck Regulator, Secondary High Voltage Post Regulator ,DC-DC Motor Drivers, Power Converters. Manufacturer's symbol Input voltage Output voltage Frequency Package LM5008AMM 6 - 95V 2.5  - 75V 0.6MHz MSOP08  LM5009AMM 6 - 95V 2.5  - 85V 0.6MHz MSOP08  LM5005MH 7-75V 1.23  - 70V 0.5MHz HTSSOP20 LM5007SD 9  - 75V 2.5  - 73V 0.8MHz WSON08 LM5010SD 8 - 75V 2.5  - 70V 1MHz WSON10 LM5088MH-2   4.5  - 75V 1.205  - 70V 1MHz HTSSOP16 LM5116MH 6  - 100V 1.215  - 80V 1MHz HTSSOP20   PWM Controllers from Texas Instruments are also now available. These devices contain all the features needed to control dc/dc converters. Additionally they feature integrated duty cycle limiters. The-x remark symbolizes product variations with different duty cycle limit. Applications: Non-Isolated Telecommunication Buck Regulator, Secondary High Voltage Post Regulator, DC-DC Motor Drivers, Power Converters. Manufacturer's symbol Input voltage Output voltage Frequency Package LM5020MM-1 13  - 100V 1MHz 80,00% MSOP10 LM5020MM-2 13  - 100V 1MHz 50,00% MSOP10 LM5022MM 6  - 60V 2.2 MHz 90,00% MSOP10 LM5032MTC 13  - 100V 2 MHz 80,00% TSSOP16 LM5034MTC 13  - 100V 2 MHz 76,00% TSSOP20 LM5041MTC 15  - 100V 1MHz 50,00% TSSOP16 LM5070MTC-50 1.8  - 75V 1MHz 50,00% TSSOP16

2018-01-19 read more
art

RBS3x sensors from OncQue

RBS3x Sensors are an optical tilt and virbration sensors, allowing tilt detection of an angle specified ...

RBS3x Sensors are an optical tilt and virbration sensors, allowing tilt detection of an angle specified by model in full 360° range. It is perfect replacement for harmful to environment mercury sensors due to construction design based on moving ball contained within sensor. Balls movoment is detected by built-in optic sensor, IR LED diode and photo transistor. Sensor features high reliability, parameter stability and extended mechanical life. When sensor is in original position (tilt angle 0°) ball is blocking IR LED light, preventing flow of current in C-E connector of photodetector. Sensor tilting causes ball movoment allowing light to reach photo-transistor, causing current flow. Appliances: medical instruments, sporting equipment, alarm devices, anti-theft and burglar proof, mobile devices, counter alteration preventing systems. Model detection angle Forward current C-E Saturation Voltage Collector current Operating temperature Dimensions Mechanical life Operation life RBS310911 30o ± 10o 50mA 30V 20mA -25-85 ℃ 10×10.5×8mm 1000000 times 1000 h RBS310912 20o ± 10o 50mA 30V 20mA -25-85 ℃ 10×10.5×8mm 1000000 times 1000 h RBS311110 45o ± 10o 50mA 30V 20mA -25-85 ℃ 10×10.5×8mm 1000000 times 30000 h RBS311111 30o ± 10o 50mA 30V 20mA -25-85 ℃ 10×10.5×8mm 1000000 times 30000 h RBS311113 15o ± 10o 50mA 30V 20mA -25-85 ℃ 10×10.5×8mm 1000000 times 30000 h RBS320103 30o ± 10o 50mA 30V 20mA -25-85 ℃ 8×8×6mm 1000000 times 30000 h RBS330311 30o ± 10o 50mA 30V 20mA -25-85 ℃ 12×10.5×8mm 1000000 times 30000 h RBS330313 15o ± 10o 50mA 30V 20mA -25-85 ℃ 12×10.5×8mm 1000000 times 30000 h

2018-01-17 read more
art

Magnetic field sensor from Balluff

Magnetic sensors are used for contactless object detection. Its range depends on ...

Magnetic sensors are used for contactless object detection. Its range depends on type and size of magnet installed. In lowest settings range can be well over 30mm. This type of sensors are most commonly used to measure rpm's and detecting position. Additionally magnetic sensors can detect objects behind walls and obstacles, increasing range of their appliances.   Name Output signal Range Operating Voltage Switching frequency Ambient Temperatre Enclosure Type Size Max. no - load Cur. Io Undamped Housing Material Type BMF235K-PS-C-2A-SA2-S49-00,5 PNP  (NO) - 10-30VDC 3000Hz -25 - 85 °C IP67 23.5 x 5 x 5.5 mm 3 mA PA 12 BMF

2018-01-16 read more
art

TSR i TSRN DC/DC Converters from Traco Power

TSR are a series of step-down non–isolated switching regulators ...

TSR are a series of step-down non–isolated switching regulators. These converters are an ideal drop-in replacement to LMxx linear regulators when energy efficiency is a parameter of the design. They feature high efficiency up to 97%, allowing full load operation at relatively low ambient temperature without the need of forced aircooling. Excellent output voltage accuracy and low standby current are other features that distinguish switching regulators from linear regulators. In our offer we have TSR regulators, in compact packages SIP and SMD – labeled at the end of order code as „SM”, where output voltage can be trimmed. Micros Symbol Manufacturer’s symbol Output Voltage Nom. Output Current Max Input Voltage DC range UITSR0.5-24120 TSR 0.5-24120 12V DC 500mA 15V-32V UITSR0.5-24120SM TSR 0.5-24120SM 12V DC 500mA 15V-32V UITSR0.5-24150SM TSR 0.5-24150SM 15V DC 500mA 18V-32V UITSR0.5-2415SM TSR 0.5-2412SM 1.5V DC 500mA 4.75V-32V UITSR0.5-2418 TSR 0.5-2418 1.8V DC 500mA 4.75V-32V UITSR0.5-2418SM TSR 0.5-2418SM 1.8V DC 500mA 4.75V-32V UITSR0.5-2425 TSR 0.5-2425 2.5V DC 500mA 4.75V-32V UITSR0.5-2425SM TSR 0.5-2425SM 2.5V DC 500mA 4.75V-32V UITSR0.5-2433 TSR 0.5-2433 3.3V DC 500mA 4.75V-32V UITSR0.5-2433SM TSR 0.5-2433SM 3.3V DC 500mA 4.75V-32V UITSR0.5-2450 TSR 0.5-2450 5V DC 500mA 6.5V-32V UITSR0.5-2450SM TSR 0.5-2450SM 5V DC 500mA 6.5V-32V UITSR0.5-2465SM TSR 0.5-2465SM 6.5V DC 500mA 8V-32V UITSR0.5-2490SM TSR 0.5-2490SM 9V DC 500mA 11V-32V UITSR1-0512SM TSR 1-0512SM 1.2V DC 1A 3 V - 5.5 V UITSR1-0515SM TSR 1-0515SM 1.5V DC 1A 3V – 5.5V UITSR1-0518SM TSR 1-0518SM 1.8V DC 1A 3V – 5.5V UITSR1-0525SM TSR 1-0525SM 2.5V DC 1A 3.8V-5.5V UITSR1-24120 TSR 1-24120 12V DC 1A 15V-36V UITSR1-24120SM TSR 1-24120SM 12V DC 1A 15V-36V UITSR1-2412SM TSR 1-2412SM 1.2V DC 1A 4.6V-36V UITSR1-2415 TSR 1-2415 1.5V DC 1A 4.6V-36V UITSR1-24150 TSR 1-24150 15V DC 1A 18V-36V UITSR1-24150SM TSR 1-24150SM 15V DC 1A 18V-36V UITSR1-2415SM TSR 1-2415SM 1.5V DC 1A 4.6V-36V UITSR1-2418SM TSR 1-2418SM 1.8V DC 1A 4.6V-36V UITSR1-2425 TSR 1-2425 2.5V DC 1A 4.6V-36V UITSR1-2425SM TSR 1-2425SM  2.5V DC 1A 4.6V-36V UITSR1-2433 TSR 1-2433 3.3V DC 1A 4.75V-36V UITSR1-2450 TSR 1-2450SM 5V DC 1A 6.5V-36V UITSR1-2450SM TSR 1-2450SM 5V DC 1A 6.5V-36V UITSR1-2465 TSR 1-2465  6.5V DC 1A 9V-36V UITSR1-2465SM TSR 1-2465SM 6.5V DC 1A 9V-36V UITSR1-2490 TSR 1-2490 9V DC 1A 12V-36V UITSR1-2490SM TSR 1-2490SM 9V DC 1A 12V-36V UITSR2-2450 TSR 2-2450 5V DC 2A 6.5V-36V UITSR3-0533 TSR 3-0533 0.6-3.3V DC 3A 2.5V-5.5V UITSR3-1250 TSR 3-1250 0.6-6V DC 3A 4.5V-14V UITSR3-2450 TSR 3-2450 3-6V DC 3A 10V-30V TSRN are a series of step-down non–isolated switching regulators. These converters are an ideal drop-in replacement to LMxx linear regulators when energy efficiency is a parameter of the design. They feature high efficiency up to 97%, allowing full load operation at relatively low ambient temperature without the need of forced aircooling. Excellent output voltage accuracy and low standby current are other features that distinguish switching regulators from linear regulators. Additionally TSRN features two output circuit configurations, positive voltage and negative voltage. In our offer we have TSRN regulators, in compact packages SIP and SMD – labeled at the end of order code as „SM”, where output voltage can be trimmed. Micros Symbol Manufacturer’s symbol Output Circuit configuration  Output Voltage Nom. Output Current Max Input Voltage DC range UITSRN1-24120 TSRN 1-24120 positive 12V DC 1A 13.5V-42V negative -12V DC 0.3A 7V-24V UITSRN1-24150 TSRN 1-24150 positive 15V DC   1A   16.5V-42V   negative -15V DC 0.2A 7V-21V UITSRN1-24150SM TSRN 1-24150SM positive 15V DC 1A 16.5V-42V negative -15V DC 0.2A 7V-21V UITSRN1-2418 TSRN 1-2418 positive 1.8V DC 1A 4.6V-42V negative -1.8V DC 0.6A 4.6V-32V UITSRN1-2425 TSRN 1-2425 positive 2.5V DC 1A 4.6V-42V negative -2.5V DC 0.6A 4.6V-32V UITSRN1-2433 TSRN 1-2433 positive 3.3V DC 1A 4.6V-42V negative -3.3V DC 0.6A 4.6V-32V UITSRN1-2433SM TSRN 1-2433SM positive 3.3V DC   1A   4.6V-42V   negative -3.3V DC 0.6A 4.6V-32V UITSRN1-2450 TSRN 1-2450 positive 5V DC;   1A   6.5V-42V   negative -5V DC 0.4A 6.5V-31V UITSRN1-2450SM TSRN 1-2450SM positive 5V DC   1A   6.5V-42V   negative -5V DC 0.4A 4.6V-31V UITSRN1-2490SM TSRN 1-2490SM positive 9V   1A   10.5V-42V   negative -9V 0.3A 7V– 27V

2018-01-11 read more
art

Thyristors in our offer - news

A thyristor is semiconductor composed of four layers ...

A thyristor is semiconductor composed of four layers of p-n-p-n structure. It functions as bistable switch, conducting when gate recieves current trigger. Unlike transistors, thyristor continues to conduct despite no voltage being supplied to it, ceasing to conduct once load current reaches 0 or voltage across thyristor is reversed. Applications: capacitive discharge ignitions, motor control, voltage regulators, connectors, switches, etc. Part no. RMS on-state current ( It ) Repetitive peak reverse voltage  ( Vdrm )   Gate trigger current ( Igt ) Package Manufacturer bt150-500r 4A 500V 15µA TO220AB WeEn Semiconductors bt169b 0.8A 200V 50µA TO92 WeEn Semiconductors MCR8SNG 8A 800V 25µA TO220AB Littelfuse tyn608 8A 600V 15mA TO220AB ST Microelectronics tyn625 25A 600V 40mA TO220AB ST Microelectronics TS820-600T 8A 600V 200µA TO220AB ST Microelectronics tyn1225 25A 1200V 40mA TO220AB ST Microelectronics X0402MF 4A 600V 200µA TO202-3 ST Microelectronics X0402NF 4A 800V 200µA TO202-3 ST Microelectronics X0403MF 4A 600V 200µA TO202-3 ST Microelectronics X0202MA 1.25A 600V 200µA TO92 ST Microelectronics

2018-01-05 read more
art

New LED matrix and 7segments displays: dual digit, triple digit, quadruple digit

We have a pleasure to inform you that we have new products in our offer – LED matrix ...

We have a pleasure to inform you that we have new products in our offer – LED matrix and  7segments displays produced by  BETLUX company. A seven-segment display is a form of electronic display device for displaying decimal numerals that is an alternative to the more complex dot matrix displays. Seven-segment displays are widely used in digital clocks, electronic meters, basic calculators, and other electronic devices that display numerical information In a simple LED package, all of  the anodes (positive terminals) of the segment LEDs are connected and brought out to a common pin; this is referred to as a  "common anode" device. Giving high state on a pin makes the segment light up, and low state makes it die out. In case of „common cathode” high state on a pin makes the segment die down, and low state makes it light up. 7segments displays are available in colours: red, yellow, green. A matrix is a 2-dimensional patterned array, used to represent characters, symbols and images. Every type of modern technology uses dot matrices for display of information, including cell phones, televisions, and printers. They are also used in textiles with sewing, knitting, and weaving. This product is available in: RGB, red, green, blue and yellow colour. Dual digit display: Symbol Diagonal Luminosity Color IF VF Background color Other OWS.28cagd 0.28” 4 -12 mcd red (660 nm) 20 mA 2.2V black common anode OWD.36ckgd 0.36” 90 mcd red (645 nm) 25 mA 2.2 V black common cathode OWS.39cagd 0.39” 8 mcd red (645 nm) 25 mA 2.2V black common anode OWS.39zkgd 0.39” 10 mcd green (565 nm) 30 mA 2.5V grey common cathode OWD.56ckgd 0.56” 120 mcd red (645 nm) 25 mA 2.2 V grey common cathode OWD.80cagd 0.80” 180 mcd red (645 nm) 30 mA 2.5V grey common anode OWS.80ckgd 0.80” 50 mcd red (645 nm) 25 mA 2.2V grey common cathode OWS.80yagd 0.80” 70 mcd yellow (585 nm) 30 mA 2.5V grey common anode OWS1.5cagd 1.5” 130 mcd red (645 nm) 30 mA 2.5V grey common anode OWS1.8cagd 1.8” 130 mcd red (625 nm) 30 mA 2.5V grey common anode OWS2.3yagd 2.3” 170 mcd yellow (590 nm) 30 mA 2.5V grey common anode OWS3.0cagd 3.00” 28 -33 mcd red (645 nm) 20 mA 11.0V black common anode OWS3.0cagd 3.00” 10 mcd green (565 nm) 30 mA 2.5V grey common cathode OWS4.0cagd 4.00” 320 mcd red (645 nm) 30 mA 2.5V grey common anode OWS4.0yagd 4.00” 215 mcd yellow (590 nm) 30 mA 2.5V grey common anode Triple digit display: Symbol Diagonal Luminosity Color IF VF Background color Other OWT.36ckgd 0.36” 125 mcd red (660 nm) 25 mA 2.2 V black common cathode OWT.56ckgd 0.56” 120 mcd red (650 nm) 25 mA 2.2 V grey common cathode Quadruple  digit display: Symbol Diagonal Luminosity Color IF VF Background color Other OWQ.36zkgd 0.36” 110 mcd green (570 nm) 30 mA 2.2 – 2.5 V grey common cathode LED matrix Symbol Diagonal Luminosity Color IF VF Background color Other OWM07A571UG-21 0.7” (5x7) 130 mcd green (547 nm) 30 mA 2.5V grey common anode OWM07A571UG-21 0.7” (5x7) 120 mcd red (645 nm) 30 mA 2.5V grey common anode OWM12A571UHR-21 1.2” (5x7) 120 mcd red (645 nm) 30 mA 2.5V grey common anode OWM12B571G-21 1.2” (5x7) 95 mcd green (570 nm) 30 mA 2.5V grey common cathode OWM14A581UHR-21 1.4” (5x8) 120 mcd red (645 nm) 30 mA 2.5V grey common anode OWM14B581G-21 1.4” (5x8) 100 mcd green (570 nm) 30 mA 2.5V grey common cathode OWM15D881UHR-21 1.5” (8x8) 400 mcd red (645 nm) 30 mA 2.5V grey common cathode OWM19A881RGB-11 1.9” (8x8) 270/240/470 mcd RGB (660/570/470nm) 30 mA 2.2 -2.4V black common anode OWM19B881B-21 1.9” (8x8) 270 mcd blue  (470 nm) 30 mA 4.2V grey common cathode OWM19B881S-21 1.9” (8x8) 270 mcd red (660 nm) 25 mA 2.2V grey common cathode OWM23B881DUG-21 2.3” (8x8) 310/370 mcd red/green (660/574 nm) 30 mA 2.5V szary common cathode OWM23B881RGB-11 2.3” (8x8) 280/250/470 mcd RGB (660/570/470nm) 30 mA 2.2 -2.4V czarny common cathode OWM23D881UG-21 2.3” (8x8) 380 mcd green  (574 nm) 30 mA 2.5V szary common cathode OWM23D881UHR-21 2.3” (8x8) 450 mcd red (645 nm) 30 mA 2.5V szary common cathode OWM23D881UY-21 2.3” (8x8) 255 mcd yellow (590 nm) 30 mA 2.5V szary common cathode

2018-01-03 read more
see all articles

Representation


see all companies