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Allergo Microsystems

Importer of a wide range of products which include ucn5801a ic chip, udn2580a integrated circuits, udn2585a integrated circuits, udn2982a integrated circuits, udn2983a integrated circuits and ugn3120u integrated circuits.

UCN5801A Ic Chip

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₹ 375 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
ColorBlack
BrandAllergo Microsystems
Usage/ApplicationElectronics
Country of OriginMade in India
Pack TypeBox
Max Operating Temperature85degreeC
Operating Supply Voltage15 V
The UCN5800A/L and UCN5801A/EP/LW latched-input BiMOSICs merge high-current, high-voltage outputs with CMOS logic. TheCMOS input section consists of 4 or 8 data (‘D’ type) latches withassociated common CLEAR, STROBE, and OUTPUT ENABLEcircuitry. The power outputs are bipolar npn Darlingtons. This mergedtechnology provides versatile, flexible interface. These BiMOS powerinterface ICs greatly benefit the simplification of computer or micropro-cessor I/O. The UCN5800A and UCN5800L each contain four latcheddrivers; the UCN5801A, UCN5801EP, and UCN5801LW contain eightlatched drivers.The UCN5800A/L and UCN5801A/EP/LW supersede the originalBiMOS latched-input driver ICs (UCN4400A and UCN4801A). Thesesecond-generation devices are capable of much higher data inputrates and will typically operate at better than 5 MHz with a 5 V logicsupply. Circuit operation at 12 V affords substantial improvement overthe 5 MHz figure.The CMOS inputs are compatible with standard CMOS and NMOScircuits. TTL circuits may mandate the addition of input pull-up resis-tors. The bipolar Darlington outputs are suitable for directly drivingmany peripheral/power loads: relays, lamps, solenoids, small dcmotors, etc.All devices have open-collector outputs and integral diodes forinductive load transient suppression. The output transistors arecapable of sinking 500 mA and will withstand at least 50 V in the OFFstate. Because of limitations on package power dissipation, the simul-taneous operation of all drivers at maximum rated current can only beaccomplished by a reduction in duty cycle. Outputs may be paralleledfor higher load current capability.The UCN5800A is furnished in a standard 14-pin DIP; theUCN5800L and UCN5801LW in surface-mountable SOICs; theUCN5801A in a 22-pin DIP with 0.400" (10.16 mm) row centers; theUCN5801EP in a 28-lead PLCC
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UDN2580A Integrated Circuits

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₹ 350 / Piece Get Latest Price

Product Brochure
Number Of Pins18 Pin
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage5.5 V
Current2.4 A
Country of OriginMade in India
Pack TypeBox
Size20 mm x 6 mm
ColorBlack
No of Pin18 Pin

The UDN2580A is a high-voltage, high-current source driver IC designed for driving inductive and resistive loads in demanding industrial and automotive applications. Manufactured by Allegro Microsystems, this device features eight independent high-voltage drivers capable of sourcing load currents directly from the supply, making it suitable for controlling relays, solenoids, lamps, LED arrays, and other power loads.

Packaged in a 18-pin DIP, the UDN2580A integrates efficient driver circuits that provide reliable switching with minimal power dissipation. It is designed to operate with supply voltages up to 50V and delivers continuous current output of up to 500 mA per channel, ensuring robust performance even under harsh conditions. Built-in features like clamp diodes for inductive load protection enhance durability and simplify circuit design.

Key Features:

 

  • Configuration: 8-channel high-voltage source driver

  • Output Current: Up to 500 mA per channel (continuous)

  • Operating Voltage: Up to 50V

  • Package: 18-Pin DIP for ease of assembly

  • Protection: Built-in clamp diodes for inductive load protection

  • Input Compatibility: TTL and CMOS logic compatible inputs

  • Durability: High reliability in switching inductive/resistive loads

  • Temperature Range: –20°C to +85°C

Applications:

  • Relay and solenoid drivers

  • Industrial automation and control systems

  • LED and lamp driving

  • Automotive electronic controls

  • Printer mechanisms and office automation equipment

  • General-purpose high-current load switching

Why Choose UDN2580A from Global Nx?

At Global Nx, we stock original UDN2580A ICs to ensure quality, authenticity, and performance consistency. With our lowest minimum order quantity (MOQ), competitive pricing, and reliable Pan India delivery, we make sourcing power driver ICs simple and efficient for your projects and production needs. 

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UDN2585A Integrated Circuits

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₹ 375 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage5.4 V
Current2.1 A
Country of OriginMade in India
Pack TypeBox
No of Pin42 Pin
ShapeRectangle
This versatile family of integrated circuits will work with many combina-tions of logic- and load-voltage levels, meeting interface requirements beyondthe capabilities of standard logic buffers. Series UDN2580A and A2580SLWsource drivers can drive incandescent, LED, or vacuum fluorescent displays.Internal transient-suppression diodes permit the drivers to be used withinductive loads such as relays, solenoids, dc and stepping motors, and mag-netic print hammers.The Types UDN2580A and A2580SLW are high-current source driversused to switch the ground ends of loads that are directly connected to a -50 Vsupply. Typical loads are telephone relays, PIN diodes, and LEDs.The UDN2585A and A2585SLW are drivers designed for applicationsrequiring low output saturation voltages. Typical loads are low-voltage LEDsand incandescent displays. The eight non-Darlington, 25 V outputs willsimultaneously sustain continuous load currents of -120 mA at ambienttemperatures to +70°C.The UDN2588A and A2588SLW have separate logic and driver supplylines. Their eight drivers can serve as an interface between positive logic(TTL, CMOS, PMOS) or negative logic (NMOS) and either negative or split-load supplies to -80 V.These drivers are packaged in plastic DlPs (suffix A) or surface-mount-able wide-body SOlCs (suffix LW), and are rated for operation over thetemperature range of -20°C to +85°C.
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UDN2982A Integrated Circuits

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₹ 350 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage7 V
Current2.6 A
Country of OriginMade in India
Size8 mm x 20 mm
Pack TypeBox
ColorBlack
No of Pin18 Pin
Features:
  • TTL, DTL, PMOS, or CMOS Compatible Inputs
  • 500 mA Output Source Current Capability
  • Transient-Protected Outputs
  • Output Breakdown Voltage to 80 V
  • DIP or SOIC Packaging.
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UDN2983A Integrated Circuits

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₹ 425 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage5.6 V
Current1.8 A
Country of OriginMade in India
ColorBlack
Pack TypeBox
No of Pin18 Pin
Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level logic and high-current loads. Typical loads include relays, solenoids, lamps, stepper and/or servo motors, print hammers, and LEDs. All devices may be used with 5 V logic systems — TTL, Schottky TTL, DTL, and 5 V CMOS. The UDN2981A, UDN2982A, UDN2982LW, and A2982SLW are electrically interchangeable, will withstand a maximum output off voltage of 50 V, and operate to a minimum of 5 V; the UDN2983A, UDN2984A, UDN2984LW, and A2984SLW drivers are electrically interchangeable, will withstand an output voltage of 80 V, and operate to a minimum of 35 V. All devices in this series integrate input current limiting resistors and output transient suppression diodes, and are activated by an active high input. The suffix ‘A’ (all devices) indicates an 18-lead plastic dual in-line package with copper lead frame for optimum power dissipation. Under normal operating conditions, these devices will sustain 120 mA continuously for each of the eight outputs at an ambient temperature of +50°C and a supply of 15 V. The suffix ‘LW’ (UDN2982LW and UDN2984LW only) indicates an 18- lead surface-mountable wide-body SOIC package; the A2982SLW and A2984SLW are provided in a 20-lead wide-body SOIC package with improved thermal characteristics.
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UGN3120U Integrated Circuits

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₹ 75 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage5.7 V
Current1.7 A
Country of OriginMade in India
ColorBlack
Pack TypeBox
No of Pin16 Pin
These Hall-effect switches are highly temperature stable and stress-resistant sensors best utilized in applications that provide steep magnetic slopes and low residual levels of magnetic flux density. Each device includes a voltage regulator, quadratic Hall voltage generator, temperature stability circuit, signal amplifier, Schmitt trigger and open-collector output on a single silicon chip. The on-board regulator permits operation with supply voltages of 4.5 to 24 volts. The switch output can sink up to 20 mA. With suitable output pull up, they can be used directly with bipolar or MOS logic circuits. The bur package styles available provide a magnetically optimized package for most applications. Suffix LT is a surface-mount SOT-89 (TO-243AA) package; suffixes LL, U, and UA feature wire leads for through-hole mounting. 
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UGN3503U Hall Sensor

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₹ 20 / Piece Get Latest Price

Product Brochure
BrandAllergo Microsystems
Supply Current9 mA
Depth1.57 mm
Height3.1 mm
Output Resistance50Q
Output Voltage2.5 V
Operating Voltage4.5 V
Width4.17 mm
No of Pin3 Pin
The UGN3503LT, UGN3503U, and UGN3503UA Hall-effectsensors accurately track extremely small changes in magnetic fluxdensity—changes generally too small to operate Hall-effect switches.As motion detectors, gear tooth sensors, and proximity detectors,they are magnetically driven mirrors of mechanical events. As sensitivemonitors of electromagnets, they can effectively measure a system'sperformance with negligible system loading while providing isolationfrom contaminated and electrically noisy environments.Each Hall-effect integrated circuit includes a Hall sensing element,linear amplifier, and emitter-follower output stage. Problems associatedwith handling tiny analog signals are minimized by having the Hall celland amplifier on a single chip.Three package styles provide a magnetically optimized package formost applications. Package suffix ‘LT’ is a miniature SOT-89/TO-243AA transistor package for surface-mount applications; suffix ‘U’ is aminiature three-lead plastic SIP, while ‘UA’ is a three-lead ultra-mini-SIP. All devices are rated for continuous operation over the temperaturerange of -20°C to +85°C.
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ULN2065B Integrated Circuits

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₹ 275 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
Usage/ApplicationElectronics
Voltage5.4 V
Current3.1A
Country of OriginMade in India
ColorBlack
Pack TypeBox
No of Pin16 Pin
Designed to interface logic to a wide variety of high current, high voltage loads, these devices each contain four NPN Darlington switches delivering up to 1.5 A with a specified minimum breakdown of 50 V and a sustaining voltage of 35 V measured at 100 mA. The ULN2067B and ULN2069B contain integral suppression diodes for inductive loads have common emitters. The ULN2075B feature isolated Darlington pinouts and is intended for applications such as emitter follower configurations. Inputs of the ULN2065B, ULN2069B and ULN2075B are compatible with popular 5 V logic families and the ULN2067B is compatible with 6- 15 V CMOS and PMOS. Type ULN2069B includes a pre-driver stage to reduce loading on the control logic.
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C16QS 4G LTE Modem EVB Wireless Module

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₹ 2300 / Piece Get Latest Price

Type4G
Connectivity TypeWireless or Wi-Fi
Voltage3.4V-4.2V
Temperature-20 C to +70 Degree C
Country of OriginMade in India
USB Speed480 Mbps
IP RatingIP56
Model NoC16QS

Minimum order quantity: 1 Piece

PT “C16QS 4G LTE Modem EVB” is based on Cavli Wireless C16QS module supporting.  GSM, LTE-FDD, LTE-TDD communication at LTE-CAT1.bis speed. AT Command interface is possible either using the UART pins or using the USB 2.0 interface. Onboard UART level translator can support any of Microcontroller I/O levels from 3.3V to 5.0V. By interfacing external I/Os from microcontroller, one can Power ON, RESET the module and also can Turn ON / Turn OFF the power for the module.

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UCN5815A DIP Ic Chip

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₹ 390 / Piece Get Latest Price

Product Brochure
Mounting TypeSMD
ColorBlack
Current2.3 A
BrandAllergo Microsystems
Usage/ApplicationElectronics
Country of OriginMade in India
Pack TypeBox
Designed primarily for use with high-voltage vacuum-fluorescentdisplays, the UCN5815A and UCN5815EP BiMOS II integratedcircuits consist of eight npn Darlington source drivers with output pull-down resistors, a CMOS latch for each driver, and common STROBE,BLANKING, and ENABLE functions.BiMOS II devices have considerably better data-input rates thanthe original BiMOS circuits. With a 5 V logic supply, they will operateto at least 4.4 MHz. With a 12 V supply, significantly higher speedsare obtained. The CMOS inputs cause minimum loading and arecompatible with standard CMOS and NMOS logic commonly found inmicroprocessor designs. TTL circuits may require the use of appropri-ate pull-up resistors.The bipolar outputs may be used as segment, dot (matrix), bar, ordigit drivers in vacuum-fluorescent displays. All eight outputs can beactivated simultaneously at ambient temperatures in excess of 75°C.To simplify printed wiring board layout, output connections areopposite the inputs. A minimum component display subsystem,requiring few or no discrete components, can be assembled using theUCN5815A/EP with the UCN5810AF/EPF/LWF, UCN5812AF/EPF,or UCN5818AF/EPF serial-to-parallel latched drivers.
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Alekh Doshi (Partner)
Global NX
102, New Shiv Leela CHS Ltd, 57, Alibhai Premji Road, Opp. Railway Parcel Depot, Grant Road East
Mumbai - 400007, Maharashtra, India

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