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RENESAS RAA489000ARGNP#HA0 product image
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RENESAS RAA489000ARGNP#HA0

Manufacturer
RENESAS
MPN
RAA489000ARGNP#HA0
LCSC Part #
C20353846
Packaging
TQFN-40(5x5)
Customer #
Key Attributes
3.9V~23.4V 2~4 TQFN-40(5x5) Battery Chargers RoHS
DatasheetRENESAS RAA489000ARGNP#HA0
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 20.5499$ 20.55
200+$ 8.2002$ 1640.04
500+$ 7.9268$ 3963.40
1,000+$ 7.7901$ 7790.10
Standard Packaging6000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Chargers
ManufacturerRENESAS
PackagingTQFN-40(5x5)
End-Off Voltage-
FeaturesOvervoltage protection;Battery temperature monitoring
Voltage - Supply3.9V~23.4V
Operating Temperature-
Type of Battery-
Number of Cells2~4
Charge Current - Max-
Charging Saturation Voltage-
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Introduction

AI Translation

The RAA489000 is a digitally configurable buck-boost battery charger with USB-C Port Controller (TCPC). The battery charging function supports Narrow Voltage Direct Charging (NVDC) and USB Power Delivery (PD) programmable power supply output supplies. The TCPC controller integrates TCPC PHY, CC-Logic, and VCONN switches. All RAA489000 blocks connected to the adapter/USB pin (CC1, CC2, VBUS) are protected from input overvoltage events up to 28V. The back-to-back NFET driver and VBUS self-discharge control further simplify the USB PD designs. The RAA489000 supports reverse buck, boost, or buck-boost operation to the adapter/USB port from 2- to 4-cell batteries to allow configurations to support USB PD output for Programmable Power Supply (PPS) ports. Thanks to the on-chip TCPC and Renesas advanced R3 Technology, RAA489000 is fully compliant with USB PD Sink Fast Role Swap (FRS) spec by monitoring CC line and bringing VBUS voltage back to a safe range rapidly. The RAA489000 has dual SMBus/I2C ports supporting simultaneous direct charger function programming and CC line traffic through TCPCI when operating with a USB-C Port Manager (TCPM) such as the Renesas R9A02G015 to form a complete USB PD compliant solution for single-port or multi-port applications. The RAA489000 battery charger supports all NFETs solution and supports system power from the adapter, battery, or a combination of both. The on-chip ADC monitors the charging input voltage/current, battery voltage, charging/discharging current, and the battery temperature. For Intel IMVP compliant systems, the RAA489000 includes PROCHOT#.

Features

AI Translation
  • Buck-Boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries using all NFET transistors
  • USB-C Port Controller (TCPC) with integrated TCPC PHY, CC-Logic
  • Dual SMBus/I2C ports for charger programming and CC line traffic
  • Internal 500mΩ VCONN MUX for up to 1.6A
  • Input voltage range: 3.9V to 23.4V (no dead zone)
  • System/battery output voltage: 3.9V to 18.304V
  • 28V protection for CC1/CC2/VBUS
  • Adapter Crash Prevention with adapter current and battery current regulation
  • PROCHOT#, IMVP compliant
  • Internal 8-bit ADC for charger operation telemetry
  • Software configurable for DFP, UFP, or DRP
  • USB-C PD Sink Fast Role Swap (FRS) and PPS support
  • Pass-Through-Mode (PTM) in forward direction
  • Battery Ship Mode - IC ultra-low power state
  • Supports JEITA compliance autonomous charge
  • Dynamic Voltage Compensation (DVC) support for multi-port charging applications
  • USB Power Delivery (PD) 3.0 and Programmable Power Supply (PPS) Certified
  • 5x5 40 Ld QFN package
  • UL 2367, IEC 62368-1: File No. E520109

Applications

AI Translation
  • Multi-cell tablets, notebooks, ultrabook, power bank
  • Multi-Port USB-C applications with batteries