Charge/discharge control circuit and battery device

Charge/discharge control circuit and battery device

A charge/discharge control circuit includes: a first power supply terminal connected to a first electrode of a secondary battery; a second power supply terminal connected to a second electrode of the secondary battery; a control circuit configured to control charge/discharge of the secondary battery...

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Hauptverfasser: Suzuki, Akihiko, Maetani, Fumihiko, Saito, Hiroshi, Kuratomi, Takahiro
Format: Patent
Sprache:eng
Schlagworte:
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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creator Suzuki, Akihiko
Maetani, Fumihiko
Saito, Hiroshi
Kuratomi, Takahiro
description A charge/discharge control circuit includes: a first power supply terminal connected to a first electrode of a secondary battery; a second power supply terminal connected to a second electrode of the secondary battery; a control circuit configured to control charge/discharge of the secondary battery; and a power-down release pulse generation circuit connected to the power-down release terminal, the power-down release pulse generation circuit being configured to supply, in a power-down state of the charge/discharge control circuit, a power-down release pulse at least to the control circuit in response to an input of a power-down release signal to the power-down release terminal to release the power-down state.
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subjects CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
title Charge/discharge control circuit and battery device
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