Texas Instruments · Battery Management
BQ21080YBGR
Texas Instruments Battery Management · DSBGA-8(1.6x1.1)
Part-number family from Benchmarq Microelectronics (now Texas Instruments, 1998). Older stock may carry Benchmarq Microelectronics markings.
Request a quote for BQ21080YBGRThe BQ21080YBGR is a Battery Management from Texas Instruments, supplied in a DSBGA-8(1.6x1.1) package. It is listed in our Battery Management ICs catalog (Power Management).
Key specifications of the BQ21080YBGR: interface I2C, charging saturation voltage 4.65V, charge current - max 800mA, battery temperature detection Support, 0v battery charge Not supported and number of cells 1.
PartnerSemi sources the BQ21080YBGR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | BQ21080YBGR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Benchmarq Microelectronics |
| Product type | Battery Management |
| Category | Battery Management ICs |
| Package / case | DSBGA-8(1.6x1.1) |
| 0V Battery Charge | Not supported |
| Battery Temperature Detection | Support |
| Charge Current - Max | 800mA |
| Charging Saturation Voltage | 4.65V |
| Interface | I2C |
| Number of Cells | 1 |
| Operating Temperature | -40°C~+125°C |
| Supply Current (Iq) | 2mA |
| The Chip Type | Charging IC |
| Type of Battery | Lithium Battery, LiFePO4 Battery |
| Voltage - Supply | 2.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Battery Management ICs
| Part number | Type | |
|---|---|---|
| BQ21040DBVT | Battery Management | |
| BQ21061 | battery management IC | |
| BQ21062 | battery management IC | |
| BQ21080 | battery management IC | |
| BQ21088 | battery management IC | |
| BQ2201 | battery management IC | |
| BQ2204A | battery management IC | |
| BQ2205LY | battery management IC |
Frequently asked questions
What is the BQ21080YBGR?
The BQ21080YBGR is a Battery Management from Texas Instruments, supplied in a DSBGA-8(1.6x1.1) package. It is listed in our Battery Management ICs catalog (Power Management).
What are the specifications of the BQ21080YBGR?
0V Battery Charge: Not supported; Battery Temperature Detection: Support; Charge Current - Max: 800mA; Charging Saturation Voltage: 4.65V; Interface: I2C; Number of Cells: 1; Operating Temperature: -40°C~+125°C; Supply Current (Iq): 2mA; The Chip Type: Charging IC; Type of Battery: Lithium Battery, LiFePO4 Battery; Voltage - Supply: 2.7V~5.5V.
What package is the BQ21080YBGR in?
The BQ21080YBGR is listed in a DSBGA-8(1.6x1.1) package.
Which part numbers are similar to the BQ21080YBGR?
Similar part numbers in our catalog include BQ21040DBVT (Texas Instruments), BQ21061 (Texas Instruments), BQ21062 (Texas Instruments), BQ21080 (Texas Instruments), BQ21088 (Texas Instruments) and BQ2201 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BQ21080YBGR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BQ21080YBGR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.