Vellore SemiconVellore SemiconContact Us

Product Catalogue

Our Silicon
Product Range

From discrete semiconductors to complex integrated circuits — precision-engineered components for defence, automotive, and industrial applications.

Logic ICs

Integrated Circuits

ADC

Analog-to-Digital

DAC

Digital-to-Analog

MOSFETs

Discrete Transistors

Diodes

Discrete Components

IGBTs

Power Transistors

Showing 3 products

Logic ICs

High-speed CMOS logic circuits for general-purpose applications.

Quad 2-input AND Gate

Quad 2-input AND Gate

VS-LC01

High-speed CMOS AND gate with Schmitt trigger inputs. Ideal for noise-immune signal conditioning in industrial and automotive environments operating at 2V–6V supply.

CMOS5VHigh Speed
progress

in production

Hex Inverter Buffer

Hex Inverter Buffer

VS-LC02

Six independent CMOS inverter buffers with push-pull outputs and high current drive capability. Suitable for bus driving, level shifting, and clock distribution up to 100 MHz.

Low PowerTTL Compatible
progress

in production

D-Type Flip-Flop

D-Type Flip-Flop

VS-LC03

Dual positive-edge-triggered D flip-flop with individual set and reset inputs. Features asynchronous clear and preset, making it ideal for state machines and data latch applications in AEC-Q100-grade systems.

SequentialHigh Stability
progress

in production

ADC

Precision analog-to-digital converters.

8-bit SAR ADC

8-bit SAR ADC

VS-AD01

12-bit successive approximation ADC with 1 MSPS throughput rate, SPI interface, and internal 2.5V reference. Low power consumption of 1.8 mW makes it ideal for battery-powered sensor nodes and IoT edge devices.

8-bitLow Noise
progress

in production

Multi-channel ADC

Multi-channel ADC

VS-AD02

4-channel, 16-bit delta-sigma ADC with programmable gain amplifier (1×–128×), I²C/SPI interface, and on-chip oscillator. Designed for precision industrial measurement, load cells, and thermocouple signal conditioning.

Multi InputIndustrial
progress

in production

High-speed ADC

High-speed ADC

VS-AD03

Octal-channel 10-bit SAR ADC with on-chip multiplexer, internal temperature sensor, and parallel bus interface. Optimised for multi-sensor data acquisition in automotive body control and industrial PLCs.

FastHigh Accuracy
progress

in production

DAC

Digital-to-analog converters for precision output.

8-bit Voltage DAC

8-bit Voltage DAC

VS-DA01

Single-channel 12-bit DAC with buffered voltage output, power-on reset to zero-scale, and SPI interface. Features a 2 µs settling time and low 30 µA supply current for portable and precision instrumentation.

8-bitLow Power
progress

in production

Dual Channel DAC

Dual Channel DAC

VS-DA02

Quad-channel 16-bit DAC with simultaneous update capability, internal 5V reference, and I²C interface. Designed for precision closed-loop control, automatic test equipment, and multi-channel waveform synthesis.

DualCompact
progress

in production

Current Steering DAC

Current Steering DAC

VS-DA03

High-speed 8-bit current-steering DAC with 125 MSPS update rate and LVDS digital interface. Optimised for direct RF upconversion, arbitrary waveform generation, and communications base station applications.

High SpeedPrecision
progress

in production

MOSFETs

Power MOSFETs for switching applications.

N-Channel MOSFET

N-Channel MOSFET

VS-MF01

60V N-channel MOSFET with ultra-low Rds(on) of 4.5 mΩ at 10V gate drive. Features robust 100% unclamped inductive switching (UIS) testing and logic-level gate compatibility for 5V MCU-direct drive in DC-DC converters and synchronous rectifiers.

Low RdsPower
progress

in production

P-Channel MOSFET

P-Channel MOSFET

VS-MF02

-30V P-channel MOSFET in compact DFN package with Rds(on) of 12 mΩ. Designed for high-side switching, load switches, and battery protection circuits in portable and automotive applications with operating range -40°C to +150°C.

CompactEfficient
progress

in production

Dual MOSFET

Dual MOSFET

VS-MF03

650V silicon-carbide (SiC) N-channel MOSFET with Rds(on) of 80 mΩ. Superior switching performance and reduced switching losses for high-efficiency solar inverters, EV chargers, and 3-phase motor drives.

DualEmbedded
progress

in production

Diodes

Reliable discrete diode components.

Schottky Diode

Schottky Diode

VS-DI01

40V, 5A Schottky rectifier with low forward voltage drop of 0.45V at 5A and ultra-fast reverse recovery. Optimised for high-frequency SMPS output rectification, freewheeling in motor drives, and ORing circuits.

FastLow Loss
progress

in production

Zener Diode

Zener Diode

VS-DI02

5.1V, 1W precision Zener voltage regulator with tight 2% tolerance and low dynamic impedance of 7Ω at 20 mA. Suitable for voltage reference, clamping, and overvoltage protection in signal circuits and power supplies.

StableRegulation
progress

in production

TVS Diode

TVS Diode

VS-DI03

600W peak pulse power TVS diode with 15V standoff voltage, bidirectional operation, and sub- nanosecond response time. AEC-Q101 qualified for ESD and surge protection in automotive CAN, LIN, and FlexRay bus lines.

ProtectionHigh Surge
progress

in production

IGBTs

High-performance power switching devices.

Fast IGBT

Fast IGBT

VS-IG01

600V, 20A trench-gate IGBT with typical Vce(sat) of 1.65V and short-circuit withstand time of 10 µs. Fast switching with tail current optimisation for high- frequency (up to 60 kHz) inverter, UPS, and induction heating applications.

FastEfficient
progress

in production

Co-Pack IGBT

Co-Pack IGBT

VS-IG02

1200V, 50A co-pack IGBT module with integrated fast-recovery anti-parallel diode. Low Vce(sat) of 1.9V and soft-switching characteristics designed for three-phase motor drives, solar inverters, and traction systems.

IntegratedCompact
progress

in production

Automotive IGBT

Automotive IGBT

VS-IG03

AEC-Q101 qualified 650V IGBT in compact D²PAK package for automotive DC-DC converters, on- board chargers, and electric power steering. Features -40°C to +175°C operation, PPAP-capable production, and 100% Htrg tested.

AutomotiveDurable
progress

in production