Step1: Product
Richtek USA Inc. RT9759WSC
Image shown is a representation only
Manufacturer
Manufacturer No
RT9759WSC
Package
56-UFBGA, WLCSP
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
IC BATT CHG SMART 1CEL 56WLCSP
Detailed Description
Charger IC Smart Batteries 56-WLCSP (3.35x3.35)
Datasheet
Interface
I2C
Packaging
Tape & Reel (TR); Cut Tape (CT)
Manufacturer
Richtek USA Inc.
Mounting Type
Surface Mount
Package / Case
56-UFBGA, WLCSP
Number of Cells
1
Fault Protection
Over Current, Over Temperature, Over-Under Voltage
Battery Chemistry
Smart Batteries
Current - Charging
Constant - Programmable
Base Product Number
RT9759
Battery Pack Voltage
2.8V ~ 5V
Charge Current - Max
2.5A
Operating Temperature
-40°C ~ 85°C (TA)
Voltage - Supply (Max)
17V
Supplier Device Package
56-WLCSP (3.35x3.35)
| Attribute | Value |
|---|---|
| Interface | I2C |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Manufacturer | Richtek USA Inc. |
| Mounting Type | Surface Mount |
| Package / Case | 56-UFBGA, WLCSP |
| Number of Cells | 1 |
| Fault Protection | Over Current, Over Temperature, Over-Under Voltage |
| Battery Chemistry | Smart Batteries |
| Current - Charging | Constant - Programmable |
| Base Product Number | RT9759 |
| Battery Pack Voltage | 2.8V ~ 5V |
| Charge Current - Max | 2.5A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply (Max) | 17V |
| Supplier Device Package | 56-WLCSP (3.35x3.35) |
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
