Step1: Product
Richtek USA Inc. RT9528GQW
Image shown is a representation only
Manufacturer
Manufacturer No
RT9528GQW
Package
28-WFQFN Exposed Pad
Packaging
Tape & Reel (TR)
Description
IC LI-ION BATT CHGR WQFN-28
Detailed Description
Charger IC Lithium Ion 28-WQFN (4x4)
Datasheet
Interface
I2C
Packaging
Tape & Reel (TR)
Manufacturer
Richtek USA Inc.
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Number of Cells
1
Fault Protection
Over Temperature, Over Voltage
Battery Chemistry
Lithium Ion
Current - Charging
Constant - Programmable
Base Product Number
RT9528
Battery Pack Voltage
4.2V
Charge Current - Max
1.2A
Operating Temperature
-40°C ~ 85°C (TA)
Programmable Features
Current
Voltage - Supply (Max)
6V
Supplier Device Package
28-WQFN (4x4)
| Attribute | Value |
|---|---|
| Interface | I2C |
| Packaging | Tape & Reel (TR) |
| Manufacturer | Richtek USA Inc. |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Number of Cells | 1 |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion |
| Current - Charging | Constant - Programmable |
| Base Product Number | RT9528 |
| Battery Pack Voltage | 4.2V |
| Charge Current - Max | 1.2A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Programmable Features | Current |
| Voltage - Supply (Max) | 6V |
| Supplier Device Package | 28-WQFN (4x4) |
Purchase & Inquiry
Placing an Order
You may place an order on DAXIN without creating an account.
Available Payment Methods
For your convenience, we accept several payment methods in USD, including PayPal, credit card, and wire transfer.
RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 4, 2026 - Oct 5, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
