| Allicdata Part #: | 7522B7331-0-ND |
| Manufacturer Part#: |
7522B7331-0 |
| Price: | $ 1.75 |
| Product Category: | Uncategorized |
| Manufacturer: | TE Connectivity Aerospace, Defense and Marine |
| Short Description: | 7522B7331-0 |
| More Detail: | N/A |
| DataSheet: |  7522B7331-0 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 1.59480 |
Specifications
| Series: | * |
| Part Status: | Active |
Description
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The 7522B7331-0 is an integrated circuit (IC) that has three distinct functions. It provides a main power supply voltage regulator, a battery charger, and a battery monitoring system. This IC is ideal for applications where a main and secondary supply voltage is present and a system needs to be continuously supplied with power. It is often used in notebook computers, battery-operated devices, and in automotive electronic systems. The 7522B7331-0 is designed to provide reliable monitoring and performance of the battery and power system. It has a built-in system to monitor the voltage of the battery, and it can be configured to provide voltage regulation or simply act as a constant-current source for charging. The device also has temperature protection and over-voltage protection, which protect the system from over-charging.The main power supply voltage regulator on the 7522B7331-0 is a linear regulated type. The regulator controls the output voltage according to the reference voltage by controlling the on-time of the switch in the power supply. When the output voltage is below the reference voltage, the switch is kept in the off position, which reduces the output voltage. Conversely, when the output voltage is above the reference voltage, the switch is kept in the on position, which increases the output voltage. This ensures a stable output voltage, regardless of changes in the input voltage.The battery charger on the 7522B7331-0 is a constant-current source and utilizes a charge current monitor. This charger has the ability to detect the battery’s charge condition and can be configured to provide voltage regulation or simply act as a constant-current source for charging. The charger can be configured to provide voltage regulation or simply act as a constant-current source for charging.The battery monitoring system on the 7522B7331-0 provides an indication of the battery’s state of charge. The battery monitoring system is based on the battery voltage and temperature. It has built-in protection against over-voltage, over-temperature, and over-discharge. The battery monitoring system also has the ability to detect the state of charge of the battery and can be used to provide alarms in case of any anomalies.The 7522B7331-0 is designed for applications requiring a reliable and efficient main power supply voltage regulator, a battery charger, and a battery monitoring system. It is capable of providing reliable voltage regulation and monitoring, temperature protection, and over-voltage protection. This makes it an ideal choice for applications where a main and secondary supply voltage is present and a system needs to be continuously supplied with power.
The specific data is subject to PDF, and the above content is for reference
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