AnDAPT, Inc. AMP8DS3QF74

Description
The AmP device is an FPGA-based platform for creating custom Power Management Integrated Circuits (PMICs). It is customized by adding available Power Components designs based on system requirements. Customization is simplified through the use of WebAmp™ application software, enabling the production of customized PMICs in a short time frame. AmP devices can power FPGAs, processors, microcontrollers, and ASICs by integrating multiple power rails into single-chip designs. The input voltage range is 4.75V to 20V, targeting wall-powered applications or 2S-4S Li-Ion battery packs. Additionally, AmP devices have up to four integrated LDOs, with two fixed output voltages (3.3V and 1.2V) and two user-programmable ones.

Features
Enables on-demand power management
Integrates application-targeted Power Components Power Blocks for various topologies
Scalable Integrated N-channel MOSFETS (SIM)
Current sense for protection, telemetry, and regulation
Builds switching topologies (Buck, Boost, Buck-Boost)
Builds linear topologies (LDO, Load Switch)
Builds mixed topologies (Battery Charger)
Builds BLDC (Motor Control) topologies (H-Bridge)
Sensor Blocks for sensing voltages and currents
Regulation, protection, and telemetry
Adaptive Digitizer (ADI)
Threshold Comparators (ThC)
Summation Amplifier (SuM)
Noise-Immune Reference (Nref) Array
Analog fabric connectivity for sensor signals
Digital Logic fabric connectivity: Analog/Digital Blocks, Analog and Digital GPIOS, LUTS for logic and interface
Integrated Compensator RAM (CRAM)
On-demand POL control loops and interfaces
Precision Modulation Timer Array
Industry-first: Analog Proficiency - Digital Flexibility

Applications
Power Component Integrator
Builds Buck, Boost, Buck-Boost POL topologies (PWM-CV/CC, voltage mode or current mode, hysteretic CON/COF)
Load Switch, LDO (Source/Drain, DDR LDO)
External Switching Controllers/Gate Drivers
Peak efficiency > 92%, Soft start/stop
Digital power management IC
Monitors and throttles/margins power rails
Powers ON/OFF/Sequences power rails
Buck, Boost, Buck-Boost, LDO, Battery Chargers
Battery Charger (trickle, CC, CV Charger)
Power Path integration
I²C, SMBus, DVS for Telemetry and control
Protection: On-demand OCP, OVP, OTP, UVLO