Step1: Product
Texas Instruments BQ25798RQMR
Image shown is a representation only
Manufacturer
Manufacturer No
BQ25798RQMR
Date Code
24+
Quantity
1,469
Availability
In Stock
Package
29-VFQFN
Packaging
Tape & Reel (TR); Cut Tape (CT)
Description
IC CONTROLLED, 1-4-CELL, 5-A BUC
Detailed Description
Charger IC Lithium Ion/Polymer 29-VQFN-HR (4x4)
Datasheet
Interface
I2C
Packaging
Tape & Reel (TR); Cut Tape (CT)
Manufacturer
Texas Instruments
Mounting Type
Surface Mount
Package / Case
29-VFQFN
Number of Cells
1 ~ 4
Fault Protection
Over Current, Over Voltage
Battery Chemistry
Lithium Ion/Polymer
Current - Charging
Constant
Base Product Number
BQ25798
Battery Pack Voltage
18.8V (Max)
Charge Current - Max
5A
Operating Temperature
-40°C ~ 85°C (TA)
Programmable Features
Current, Timer, Voltage
Voltage - Supply (Max)
24V
Supplier Device Package
29-VQFN-HR (4x4)
| Attribute | Value |
|---|---|
| Interface | I2C |
| Packaging | Tape & Reel (TR); Cut Tape (CT) |
| Manufacturer | Texas Instruments |
| Mounting Type | Surface Mount |
| Package / Case | 29-VFQFN |
| Number of Cells | 1 ~ 4 |
| Fault Protection | Over Current, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Current - Charging | Constant |
| Base Product Number | BQ25798 |
| Battery Pack Voltage | 18.8V (Max) |
| Charge Current - Max | 5A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Programmable Features | Current, Timer, Voltage |
| Voltage - Supply (Max) | 24V |
| Supplier Device Package | 29-VQFN-HR (4x4) |
Purchase & Inquiry
Placing an Order
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Available Payment Methods
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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
