RT9528GQW
- Mfr.Part #
- RT9528GQW
- Manufacturer
- Richtek
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LI-ION BATT CHGR WQFN-28
- Stock
- 1,500
- In Stock :
- 1,500
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- Battery Chargers
- Mounting Type :
- Surface Mount
- Battery Pack Voltage :
- 4.2V
- Interface :
- I²C
- Battery Chemistry :
- Lithium Ion
- Automotive :
- No
- Fault Protection :
- Over Temperature, Over Voltage
- Voltage - Supply (Max) :
- 6V
- Series :
- -
- Package / Case :
- 28-WFQFN Exposed Pad
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Charge Current - Max :
- 1.2A
- PPAP :
- No
- EU RoHS :
- Compliant
- Current - Charging :
- Constant - Programmable
- Product Status :
- Active
- Supplier Device Package :
- 28-WQFN (4x4)
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Number of Cells :
- 1
- ECCN (US) :
- EAR99
- Programmable Features :
- Current
- Datasheets
- RT9528GQW

Battery Chargers Richtek RT9528GQW Overview
The Battery Chargers Richtek RT9528GQW is an advanced integrated circuit designed to optimize the charging process for lithium-ion batteries. Manufactured by Richtek, a leading name in electronic components, this IC offers unparalleled performance and reliability for battery charging applications.
With its compact WQFN28 package, the RT9528GQW integrates essential charging functions into a single chip, making it ideal for space-constrained designs. Whether used in consumer electronics, portable devices, or industrial equipment, this charger IC delivers efficient and safe charging for lithium-ion batteries.
RT9528GQW Features
- Integrated circuit for lithium-ion battery charging
- Compact WQFN28 package for space-constrained designs
- Advanced charging algorithms for optimized performance
- Wide input voltage range for versatile compatibility
- High efficiency and low standby current consumption
- Built-in safety features for reliable charging
- Comprehensive protection against overcharging, over-discharging, and short circuits
RT9528GQW Applications
- Smartphones: The RT9528GQW is used in smartphone chargers to provide fast and efficient charging, ensuring that users can quickly power up their devices.
- Laptops and Tablets: Integrated into charging circuits of laptops and tablets, this IC enables reliable and safe charging of lithium-ion batteries, enhancing device performance and longevity.
- Portable Power Banks: In portable power banks, the RT9528GQW facilitates rapid charging of external batteries, offering users convenient access to backup power on the go.
- Electric Tools: Employed in battery chargers for electric tools, this IC ensures optimal charging performance, extending the runtime and lifespan of power tools in various industrial applications.
- Medical Devices: Integrated into medical device chargers, the RT9528GQW delivers precise and consistent charging, supporting reliable operation of critical healthcare equipment.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| RT9502GQW | Richtek | 2,598 | IC BATT CHG LI-ION 1CELL 10WDFN |
| RT9503AGQW | Richtek | 9,045 | IC BATT CHG LI-ION 1CELL 16WQFN |
| RT9505AGQW | Richtek | 42,761 | IC BATT CHG PWR MGMT |
| RT9505GQW | Richtek | 16,093 | IC LI-ION BATT CHGR WDFN-10 |
| RT9511GQW | Richtek | 41,270 | IC BATT CHG LI-ION 1CELL 24WQFN |
| RT9514GQW | Richtek | 9,723 | IC BATT CHG LI-ION 1CELL 10WDFN |
| RT9515GQW | Richtek | 9,705 | IC BATT CHG LI-ION 1CELL 10WDFN |
| RT9519AGQW | Richtek | 8,006 | IC BATT CHG LI-ION 1CELL 20WQFN |
| RT9519BGQW | Richtek | 16,830 | IC BATT CHG LI-ION 1CELL 20WQFN |
| RT9521GQW | Richtek | 31,628 | IC POWER MANAGEMENT |
| RT9524GQW | Richtek | 1 | IC BATT CHG LI-ION 1CELL 10WDFN |
| RT9525GQW | Richtek | 17,754 | IC BATT CHG LI-ION 1CELL 16WQFN |
| RT9526AGE | Richtek | 45,237 | IC BATT CHG LI-ION 1CELL SOT23-6 |
| RT9526AGQW | Richtek | 21,722 | IC LI-ION BATT CHGR WDFN-8 |
| RT9527AGQW | Richtek | 22,134 | IC BATT CHG LI-ION 1CELL 8WDFN |
















