Inventor

RAMADASS YOGESH KUMAR

US37 patents

⚠️ This page may combine multiple inventors who share the name “RAMADASS YOGESH KUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAMADASS YOGESH KUMAR

TEXAS INSTRUMENTS INC

Converter topology with adaptive power path architecture

Clamp control based on a converter output supply voltage mode and a converter input supply voltage mode

Active noise filtering for switch mode power supplies

Reducing voltage rating of devices in a multilevel converter

Gate energy recovery

High efficiency DC-DC converter with active shunt to accommodate high input voltage transients

Interleaved multi-level converter

Folded ramp generator

Multilevel class-D power stage including a capacitive charge pump

Adaptive drive strength switching converter

Power transfer over an isolated capacitive barrier with controlled current

Multilevel converter using node voltage track and control

Voltage conversion and charging from low bipolar input voltage

Ramp generator for multilevel class-D amplifiers

Circuit and method to reduce fundamental and modulation spurs with spread spectrum

Hybrid multi-level inverter and charge pump

Hybrid multi-level inverter and charge pump

Active Y-rated capacitor control options for common-mode electromagnetic interference (EMI) reduction

Output current boosting of capacitor-drop power supplies

Maximum power detection and automatic gain control for capacitive class-D amplifiers

Active electromagnetic interference filter with damping network

Switching amplifier having linear transition totem pole modulation

Folded ramp generator

Power transfer over an isolated capacitive barrier with controlled current

Active shunt filtering

Active electromagnetic interference filter with damping network

Methods and apparatus to improve performance of power path protection devices

Voltage conversion and charging from low bipolar input voltage

Active clamping and scalable reference control for capacitor-drop power supplies

In-wafer reliability testing

Gate energy recovery

Current limit for charge pump boost driven class D audio amplifier

Process for thin film capacitor integration

Piezoelectric device

Voltage conversion and charging from low bipolar input voltage

Compensated active electro-magnetic interference filters

TEXAS INSTR INCORPORATED

Folded ramp generator