Step1: Product
STMicroelectronics L9961TR
Image shown is a representation only
Manufacturer
Manufacturer No
L9961TR
Quantity
7
Availability
In Stock
Package
32-TFQFN Exposed Pad
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
CHIP FOR CONSUMER BATTERY MANAGE
Detailed Description
Battery Multi-Function Controller IC Lithium Ion/Polymer 32-VFQFPN (5x5)
Datasheet
Mfr
STMicroelectronics
Function
Multi-Function Controller
Interface
I2C
Packaging
Tape & Reel (TR); Cut Tape (CT)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
32-TFQFN Exposed Pad
Number of Cells
3 ~ 5
Fault Protection
Over Current, Over Temperature, Over/Under Voltage, Reverse Battery, Short Circuit
Battery Chemistry
Lithium Ion/Polymer
Base Product Number
L9961
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
32-VFQFPN (5x5)
| Attribute | Value |
|---|---|
| Mfr | STMicroelectronics |
| Function | Multi-Function Controller |
| Interface | I2C |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 32-TFQFN Exposed Pad |
| Number of Cells | 3 ~ 5 |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Reverse Battery, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Base Product Number | L9961 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-VFQFPN (5x5) |
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
