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RT6053

Richtek
Part Number RT6053
Manufacturer Richtek
Description Bi-Directional Current and Power Monitor
Published Dec 10, 2023
Detailed Description RT6053 High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with 16-Bit ADC Op Amp/ Alert Gener...
Datasheet PDF File RT6053 PDF File

RT6053
RT6053

Overview
RT6053 High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with 16-Bit ADC Op Amp/ Alert General Description The RT6053 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 RT6053 provides a wide temperature environment from −40C to 125C and operates with an input voltage from 2.
7V to 5.
5V.
The device senses the current on common-mode bus voltage with 0V to 36V.
The RT6053 also provides an alert function with opendrain output, and it provides the fully protection by giving a warning to host in over-current, over-voltage and overpower situations.
The RT6053 is available in a small VQFN-16L 3x3 package.
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.
3% Gain Error ⚫ Low Offset Voltage, Max 25V Offset ⚫ Current, Bus Voltage and System Power Reporting ⚫ Programmable Warning Threshold ⚫ Over-Current, Over-Voltage and Over-Power Alert ⚫ VQFN-16L Package Applications ⚫ Servers, Storage and Network Equipment ⚫ Portable, Battery-Powered Systems ⚫ Point of Load (POL) Power Modules ⚫ Notebook Computers ⚫ High End Digital TV Simplified Application Circuit Power Supply 0V to 36V VBUS A1 A0 IN+ RSHUNT IN- Load RT6053 VS Alert VS VS SDA GND SCL Copyright © 2022 Richtek Technology Corporation.
All rights reserved.
DS6053-00 September 2022 is a registered trademark of Richtek Technology Corporation www.
richtek.
com 1 RT6053 Orderi...


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