Renesas ISL6298CR4Z
Manufacturer No:
ISL6298CR4Z
Manufacturer:
Renesas
Package:
Description:
POWER SUPPLY SUPPORT CIRCUIT, AD.Charger IC
Quantity:
In Stock :9895
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ISL6298CR4Z Information
Renesas ISL6298CR4Z technical specifications, attributes, parameters and parts with similar specifications to Renesas ISL6298CR4Z.
- Type
- Parameter
- Lead Count (#)
- 16
- Carrier Type
- Tube
- Moisture Sensitivity Level (MSL)
- 3
- Output Voltage (Typical) (V)
- 4.1
- Pitch (mm)
- 0.7
- Pkg. Dimensions (mm)
- 4.0 x 4.0 x 0.90
- Pb (Lead) Free
- Yes
- Pb Free Category
- Pb-Free 100% Matte Tin Plate w/Anneal-e3
- Temp. Range
- See Datasheet
- Accepts CC Adapter
- Yes
- Type
- Parameter
- Battery Chemistry
- Single Cell Li+/Polymer
- Function
- Enable, Charge Status, Fault Indication, NTC Input, Timeout Disable, Programmable IMIN, Reference Voltage
- Lead Compliant
- No
- Length (mm)
- 4
- MOQ
- 750
- Output Current 1 (Max) (A)
- 0.45
- Parametric Category
- Battery Charger ICs
- Pkg. Type
- QFN
- Qualification Level
- Standard
- Safety Timer
- Yes
Download datasheets and manufacturer documentation for Renesas ISL6298CR4Z.
Datasheet:
The ISL6298 is an integrated single-cell Li-ion or Li-polymer battery charger optimized for low current applications. The targeted applications include mini-disk (MD) players, Bluetooth® headsets, or other applications that use low-capacity battery cells. The ISL6298 is a linear charger that charges the battery in a CC/CV (constant current/constant voltage) profile. The charge current is programmable with an external resistor up to 450mA during the CC phase. Once the battery voltage reaches 4.2V (or 4.1V), the charger enters CV mode and the charge current starts to reduce. When the charger current drops to a user-programmable threshold, the charger indicates the end-of-charge with a STATUS pin. The charger does not actually terminate until a user-programmable total fast charge time is reached. If the battery voltage drops to a recharge threshold after termination, the charger will recharge the battery to its full capacity. The charger preconditions the battery with 20% of the programmed CC current if the battery voltage is below 2.8V. The total precharge time is limited to 1/8 of the total fast charge time. The ISL6298 features charge current thermal foldback to guarantee safe operation when the printed circuit board is space-limited for thermal dissipation. Additional features include an NTC thermistor interface for monitoring the ambient temperature, the ability to disable the time limit of the fast charge, an FAULT indication, and a thermally enhanced QFN or DFN package.
- Complete Charger for Single-Cell Li-ion Batteries
- Integrated Pass Element and Current Sensor
- No External Blocking Diode Required
- 1% Voltage Accuracy
- Programmable Current Limit up to 450mA
- Programmable End-of-Charge Current
- Preconditioning with 20% Fast Charge Current
- 10% Accuracy at 250mA
- Charge Current Thermal Foldback
- NTC Thermistor Interface for Battery Temperature Monitor
- User Programmable Safety Timer
- Ambient Temperature Range: -20 °C to 70 °C
- Thermally-Enhanced QFN Packages
- Pb-Free Available (RoHS Compliant)
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12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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