Gaurav Enterprises

We have gained expertise in supplying, wholesaling, distributing, importing and trading of IC.

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• Item Code: MC7812CTG

We have gained expertise in supplying, wholesaling, distributing, importing and trading of IC.

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• Item Code: PN2907A

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver.

Additional Information:

• Item Code: MAX485CSA

TLP5214(TP,E - TOSHIBA 

Isolated IGBT/Power MOSFET gate drive AC and brushless DC motor drives Industrial Inverters and Uninterruptible Power Supply (UPS)

The TLP5214 is a highly integrated 4.0A output current IGBT gate drive photocoupler housed in a long creepage and clearance SO16L package. The TLP5214, a smart gate driver photocoupler, includes functions of IGBT desaturation detection, isolated fault status feedback, soft IGBT turn-off, active Miller cramping and under voltage lockout (UVLO). This photocoupler is suitable for driving IGBT and power MOSFET used in inverter applications. The TLP5214 consists two GaAℓAs infrared light-emitting diodes (LEDs) and two high-gain and high-speed ICs. They realize high current, high-speed output control and output fault status feedback.

Features • Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz • -40°C to 85°C/105°C/125°C operating temperature • Memories – Up to 64 Kbytes of Flash memory with protection and securable area – 8 Kbytes of SRAM with HW parity check • CRC calculation unit • Reset and power management – Voltage range: 1.7 V to 3.6 V – Power-on/Power-down reset (POR/PDR) – Programmable Brownout reset (BOR) – Programmable voltage detector (PVD) – Low-power modes: Sleep, Stop, Standby, Shutdown – VBAT supply for RTC and backup registers • Clock management – 4 to 48 MHz crystal oscillator – 32 kHz crystal oscillator with calibration – Internal 16 MHz RC with PLL option (±1 %) – Internal 32 kHz RC oscillator (±5 %) • Up to 44 fast I/Os – All mappable on external interrupt vectors – Multiple 5 V-tolerant I/Os • 5-channel DMA controller with flexible mapping • 12-bit, 0.4 µs ADC (up to 16 ext. channels) – Up to 16-bit with hardware oversampling – Conversion range: 0 to 3.6V • 11 timers (one 128 MHz capable): 16-bit for advanced motor control, one 32-bit and four 16-bit general-purpose, two low-power 16-bit, two watchdogs, SysTick timer

Features • Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz • -40°C to 85°C operating temperature • Memories – Up to 64 Kbytes of Flash memory with protection – 8 Kbytes of SRAM with HW parity check • CRC calculation unit • Reset and power management – Voltage range: 2.0 V to 3.6 V – Power-on/Power-down reset (POR/PDR) – Low-power modes: Sleep, Stop, Standby – VBAT supply for RTC and backup registers • Clock management – 4 to 48 MHz crystal oscillator – 32 kHz crystal oscillator with calibration – Internal 16 MHz RC with PLL option – Internal 32 kHz RC oscillator (±5 %) • Up to 44 fast I/Os – All mappable on external interrupt vectors – Multiple 5 V-tolerant I/Os • 5-channel DMA controller with flexible mapping • 12-bit, 0.4 µs ADC (up to 16 ext. channels) – Up to 16-bit with hardware oversampling – Conversion range: 0 to 3.6V • 8 timers: 16-bit for advanced motor control, four 16-bit general-purpose, two watchdogs, SysTick timer • Calendar RTC with alarm and periodic wakeup from Stop/Standby

2.5 Amp Output Current IGBT Gate Drive Optocoupler

Features

•2.5 A maximum peak output current
• 2.0 A minimum peak output current
• 25 kV/µs minimum Common Mode Rejection (CMR) at VCM = 1500 V
• 0.5 V maximum low level output voltage (VOL) Eliminates need for negative gate drive
• ICC = 5 mA maximum supply current
• Under Voltage Lock-Out protection (UVLO) with hysteresis
• Wide operating VCC range: 15 to 30Volts
• 500 ns maximum switching speeds
• Industrial temperature range: ‑40°C to 100°C

TL07xx Low-Noise FET-Input Operational Amplifiers


1 Features• High slew rate: 20 V/μs (TL07xH, typ)• Low offset voltage: 1 mV (TL07xH, typ)• Low offset voltage drift: 2 μV/°C• Low power consumption: 940 μA/ch (TL07xH, typ)• Wide common-mode and differentialvoltage ranges– Common-mode input voltage rangeincludes VCC+• Low input bias and offset currents• Low noise:Vn = 18 nV/√Hz (typ) at f = 1 kHz• Output short-circuit protection• Low total harmonic distortion: 0.003% (typ)• Wide supply voltage:±2.25 V to ±20 V, 4.5 V to 40 V2 Applications• Solar energy: string and central inverter• Motor drives: AC and servo drive control andpower stage modules• Single phase online UPS• Three phase UPS• Pro audio mixers• Battery test equipment

CD74HC245BM96 - High-Speed CMOS Logic Octal-Bus Transceiver, Three-State, Non-Inverting


1 Features• Buffered inputs• Three-state outputs• Bus line driving capability• Typical propagation delay (A to B, B to A) 9ns atVCC = 5V, CL = 15pF, TA = 25°C• Fanout (over temperature range)– Bus driver outputs :15 LSTTL loads• Wide operating temperature range : -55°C to125°C• Balanced propagation delay and transition times• Significant power reduction compared to LSTTLlogic ICs

SN65HVD1050 EMC Optimized CAN Bus Transceiver


1 Features 3 DescriptionThe SN65HVD1050 meets or exceeds the1• Improved Replacement for the TJA1050 specifications of the ISO 11898 standard for use in• High Electromagnetic Immunity (EMI) applications employing a Controller Area Network• Very Low Electromagnetic Emissions (EME) (CAN).• Meets or Exceeds the Requirements of As a CAN transceiver, this device provides differentialISO 11898-2 transmit capability to the bus and differential receive• CAN Bus-Fault Protection of –27 V to 40 V capability to a CAN controller at signaling rates up to1 megabit per second (Mbps) (1).• Dominant Time-Out FunctionThe SN65HVD1050 is designed for operation in• Power-Up and Power-Down Glitch-Free CAN Busespecially harsh environments. As a result, the deviceInputs and Outputs features cross-wire, overvoltage and loss of ground– High Input Impedance With Low VCC protection from –27 V to 40 V, overtemperature– Monotonic Outputs During Power Cycling shutdown, a –12-V to 12-V common-mode range, andwill withstand voltage transients from –200 V to 200 V2 Applications according to ISO 7637.• Industrial Automation Device Information(1)– DeviceNet™ Data Buses (Vendor ID #806) PART NUMBER PACKAGE BODY SIZE (NOM)• SAE J2284 High-Speed CAN Bus for Automotive SN65HVD1050 SOIC (8) 4.90 mm × 3.91 mmApplications (1) For all available packages, see the orderable addendum at• SAE J1939 Standard Data Bus Interface the end of the data sheet.• ISO 11783 Standard Data Bus Interface (1) The signaling rate of a line is the number of voltagetransitions that are made per second expressed in the units• NMEA 2000 Standard Data Bus Interface 

We have gained expertise in supplying, wholesaling, distributing,             importing and trading of IC.

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• Item Code: 4N25

We have gained expertise in supplying, wholesaling, distributing, importing and trading of IC.
We have gained expertise in supplying, wholesaling, distributing, importing and trading of IC.

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• Item Code: UA7805CKCT

We have gained expertise in supplying, wholesaling, distributing, importing and trading of IC.

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• Item Code: LM317TG

 

 

 

The devices in a 4-pin small outline SMD package


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The AP8022 consists of an integrated Pulse Width Modulator (PWM) controller and power MOSFET, specifically designed for
a high performance off-line converter with minimal external components. AP8022 offers complete protection coverage with
automatic self-recovery feature including Cycle-by-Cycle current limiting (OCP), over voltage protection (OVP), over
temperature protection (OTP) and soft-start.

Additional Information:

• Delivery Time: Ready Stock
• Packaging Details: BOX Packing of 2000 pieces

We have gained expertise in supplying, wholesaling, distributing,           importing and trading of IC.

Additional Information:

• Item Code: LM224-WN