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公开(公告)号：US20240235185A9
公开(公告)日：2024-07-11
申请号：US18379555
申请日：2023-10-12
Applicant: Texas Instruments Incorporated
Inventor： Supriyo Palit , Arthur Brown , Mohammad Atiqur Rahman
Abstract: An example apparatus includes: programmable circuitry configured to execute machine-readable instructions to: receive first voltages representative of an input signal; receive second voltages and currents, the second voltages and currents representative of voltages and currents of filter circuitry responsive to the first voltages; and determine a transfer function based on the first voltages and the second voltages and currents, the transfer function having coefficients representing the filter circuitry.
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公开(公告)号：US20200310512A1
公开(公告)日：2020-10-01
申请号：US16366819
申请日：2019-03-27
Applicant: Texas Instruments Incorporated
Inventor： Michael James Mills , Mohammad Atiqur Rahman , Eric Beljaars , Nagesh Narayana Swamy
IPC: G06F1/3206 , H03K17/0812
Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to allow dynamic changing between current limiting methods. A power delivery controller comprising: a power control device; a first current control device, the first current control device to control the power control device when a current level associated with a current flowing between a first device and a second device exceeds a first adjustable current threshold value; a second current control device to control the power control device when the current level exceeds a second adjustable current threshold value; and a configuration manager to, during runtime, set a first configuration setting of the first current control device and a second configuration setting of the second current control device, the first configuration setting and second configuration setting based on a negotiated contract corresponding to the first device and the second device.
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公开(公告)号：US20240136809A1
公开(公告)日：2024-04-25
申请号：US18379555
申请日：2023-10-11
Applicant: Texas Instruments Incorporated
Inventor： Supriyo Palit , Arthur Brown , Mohammad Atiqur Rahman
Abstract: An example apparatus includes: programmable circuitry configured to execute machine-readable instructions to: receive first voltages representative of an input signal; receive second voltages and currents, the second voltages and currents representative of voltages and currents of filter circuitry responsive to the first voltages; and determine a transfer function based on the first voltages and the second voltages and currents, the transfer function having coefficients representing the filter circuitry.
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公开(公告)号：US11493976B2
公开(公告)日：2022-11-08
申请号：US16366819
申请日：2019-03-27
Applicant: Texas Instruments Incorporated
Inventor： Michael James Mills , Mohammad Atiqur Rahman , Eric Beljaars , Nagesh Narayana Swamy
IPC: H03K17/0812 , G06F1/3206
Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to allow dynamic changing between current limiting methods. A power delivery controller comprising: a power control device; a first current control device, the first current control device to control the power control device when a current level associated with a current flowing between a first device and a second device exceeds a first adjustable current threshold value; a second current control device to control the power control device when the current level exceeds a second adjustable current threshold value; and a configuration manager to, during runtime, set a first configuration setting of the first current control device and a second configuration setting of the second current control device, the first configuration setting and second configuration setting based on a negotiated contract corresponding to the first device and the second device.
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