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RTQ6056 - Bi-Directional Current and Power Monitor

Description

The RTQ6056 is a high accuracy current-sense monitor with an I2C and SMBus interface, and the device provides full information for system by reading out the load current and power.

Features

  • I2C and SMBus Compatible Interface.
  • Bi-Direction Current Sensing, Available for High- Side or Low-Side Sensing.
  • 2.7V to 5.5V Operation Supply Voltage Range.
  • Monitor Bus Voltage from 0V to 36V.
  • High Accuracy, Max 0.12% Gain Error.
  • Low Offset Voltage, Max 10μV Offset.
  • Current, Bus Voltage and System Power Reporting.
  • Programmable Warning Threshold.
  • Over-Current, Over-Voltage and Over-Power Alert.
  • MSOP-10 Package.

📥 Download Datasheet

Datasheet preview – RTQ6056

Datasheet Details

Part number RTQ6056
Manufacturer Richtek
File Size 853.51 KB
Description Bi-Directional Current and Power Monitor
Datasheet download datasheet RTQ6056 Datasheet
Additional preview pages of the RTQ6056 datasheet.

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Full PDF Text Transcription

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RTQ6056 High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with 16 Bit ADC and Alert General Description The RTQ6056 is a high accuracy current-sense monitor with an I2C and SMBus interface, and the device provides full information for system by reading out the load current and power. The device monitors both of the drops across sense resistor and the BUS voltage, converts into the current in amperes, and power in watts through internal analogto-digital converter ADC. The programmable calibration, adjustable conversion time, and averaging function are also built in for more design flexibility. The RTQ6056 provides a wide temperature environment from −40C to 125C and operates with an input voltage from 2.7V to 5.5V.
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