A Switched-Capacitor Integer Compute Unit with Decoupled Storage and Arithmetic for Cloud AI Inference in 5nm CMOS
- Ankur Agrawal
- Monodeep Kar
- et al.
- 2023
- VLSI Technology 2023
Publications
This is our catalog of publications authored by IBM researchers, in collaboration with the global research community. It’s an ever-growing body of work that shows why IBM is one of the most important contributors to modern computing.
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19 results for Xin Zhang
A 90.4% Peak Efficiency 48V/1V Three-Level Hybrid Dickson Converter with Gradient Descent Run-Time Optimizer and GaN/Si Hybrid Conversion
- Minxiang Gong
- Xin Zhang
- et al.
- 2022
- VLSI Technology and Circuits 2022
Ultra-high-Q air-core slab inductors for on-chip power conversion
- Naigang Wang
- David Goren
- et al.
- 2014
- IEDM 2014
A 90.4% Peak Efficiency 48-to-1-V GaN/Si Hybrid Converter With Three-Level Hybrid Dickson Topology and Gradient Descent Run-Time Optimizer
- Minxiang Gong
- Hua Chen
- et al.
- 2023
- IEEE JSSC
A 7-nm Four-Core Mixed-Precision AI Chip with 26.2-TFLOPS Hybrid-FP8 Training, 104.9-TOPS INT4 Inference, and Workload-Aware Throttling
- Sae Kyu Lee
- Ankur Agrawal
- et al.
- 2021
- IEEE JSSC
A 0.6 v input CCM/DCM operating digital buck converter in 40 nm CMOS
- Xin Zhang
- Po-Hung Chen
- et al.
- 2014
- IEEE JSSC
93.89% Peak Efficiency 24V-to-1V DC-DC Converter with Fast In-Situ Efficiency Tracking and Power-FET Code Roaming
- Zhaoqing Wang
- Mao Li
- et al.
- 2023
- ESSCIRC 2023
A Single-Inductor 4-Phase Hybrid Switched-Capacitor Topology for Integrated 48V-to-1V DC-DC Converters
- Muhammad Rizwan Khan
- Kang Wei
- et al.
- 2023
- ISCAS 2023
A GaN-Based Reconfigurable Series-Parallel Hybrid Converter Supporting 48/24/12V Input and 0.8-1.2V Output with 83.7/87.8/90.7% Peak Efficiency
- Minxiang Gong
- Hua Chen
- et al.
- 2023
- APEC 2023
Analytical Comparison of 3-Level 2-Phase and Double-Step-Down Topologies for Integrated High-Ratio DC-DC Converters in BCD and GaN Process
- Muhammad Rizwan Khan
- Xin Zhang
- et al.
- 2022
- IEEE-ECCE 2022