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RENESAS RAA4892062GNP#MA5 product image
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RENESAS RAA4892062GNP#MA5

Manufacturer
RENESAS
MPN
RAA4892062GNP#MA5
LCSC Part #
C3682026
Packaging
QFN-64(9x9)
Customer #
Key Attributes
QFN-64(9x9) Battery Management RoHS
DatasheetRENESAS RAA4892062GNP#MA5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 5.2354$ 5.24
200+$ 2.0269$ 405.38
500+$ 1.956$ 978.00
1,000+$ 1.9205$ 1920.50
Standard Packaging1000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerRENESAS
PackagingQFN-64(9x9)
Operating Temperature-40℃~+85℃
InterfaceI2C;SPI
Quiescent Current290uA
0V Battery Charge-
Operating Voltage3.15V~3.45V
Type of Battery-
Features-
The Chip TypeMonitoring IC;Balancing IC
Balance Current8mA
Charge Current - Max-
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Introduction

AI Translation

The RAA489206 is a 16-cell battery front-end (BFE) IC and a critical component of any BMS. It periodically scans battery status and operating conditions to optimize battery life and prevent catastrophic failures. To manage the overall state of a battery pack, a differential multiplexer and 16-bit ADC enable precise monitoring of cell voltage, temperature, and load current. The RAA489206 supports I²C, SPI, and SPI with CRC protocols, allowing customers to interface a microcontroller in proprietary battery management solutions. Low current consumption — with an average idle mode current of 200μA and a ship mode current of less than 18μA — maximizes battery pack storage and discharge life. The RAA489206 features an internal cell balancing circuit capable of delivering 8mA balancing current per cell, and also supports higher-current external cell balancing. This 16-cell high-voltage BFE IC is housed in a compact 64-pin QFN package with an exposed thermal pad.

Features

AI Translation
  • High hot-swap rating: 62V
  • Cell voltage (VCELL) accuracy: ±10mV
  • Pack current (IPACK) accuracy: ±0.2%
  • 16-bit cell voltage and pack current measurement
  • Charge/load wake detection circuit
  • 4-pin GPIO port
  • Integrated 3.3V regulator
  • I²C, SPI, and SPI with CRC communication support

Applications

AI Translation
  • Light electric vehicles, such as e-bikes, electric scooters, and electric motorcycles
  • Cordless power tools and garden tools
  • Home appliances
  • 24V, 36V, 42V, and 48V portable battery packs
  • Telecom and server farms