Texas Instruments · Battery Management
BQ40Z50RSMR-R1
Texas Instruments Battery Management · VQFN-32-EP(4x4)
Part-number family from Benchmarq Microelectronics (now Texas Instruments, 1998). Older stock may carry Benchmarq Microelectronics markings.
Request a quote for BQ40Z50RSMR-R1The BQ40Z50RSMR-R1 is a Battery Management from Texas Instruments, supplied in a VQFN-32-EP(4x4) package. It is listed in our Battery Management ICs catalog (Power Management).
Key specifications of the BQ40Z50RSMR-R1: interface SMBus, supply current (iq) 1.6uA, battery temperature detection Support, number of cells 1~4, operating temperature -40°C~+85°C and the chip type Protection IC, Balancing IC.
PartnerSemi sources the BQ40Z50RSMR-R1 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 | BQ40Z50RSMR-R1 |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Benchmarq Microelectronics |
| Product type | Battery Management |
| Category | Battery Management ICs |
| Package / case | VQFN-32-EP(4x4) |
| Battery Temperature Detection | Support |
| Interface | SMBus |
| Number of Cells | 1~4 |
| Operating Temperature | -40°C~+85°C |
| Supply Current (Iq) | 1.6uA |
| The Chip Type | Protection IC, Balancing IC |
| Type of Battery | Lithium Battery |
| Voltage - Supply | 2.2V~26V |
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 | |
|---|---|---|
| BQ4050RSMR | Battery Management | |
| BQ40Z50 | battery management IC | |
| BQ40Z50-R1 | battery management IC | |
| BQ40Z50-R2 | battery management IC | |
| BQ40Z60 | battery management IC | |
| BQ40Z80 | battery management IC | |
| BQ41Z50 | battery management IC | |
| BQ41Z90 | battery management IC |
Frequently asked questions
What is the BQ40Z50RSMR-R1?
The BQ40Z50RSMR-R1 is a Battery Management from Texas Instruments, supplied in a VQFN-32-EP(4x4) package. It is listed in our Battery Management ICs catalog (Power Management).
What are the specifications of the BQ40Z50RSMR-R1?
Battery Temperature Detection: Support; Interface: SMBus; Number of Cells: 1~4; Operating Temperature: -40°C~+85°C; Supply Current (Iq): 1.6uA; The Chip Type: Protection IC, Balancing IC; Type of Battery: Lithium Battery; Voltage - Supply: 2.2V~26V.
What package is the BQ40Z50RSMR-R1 in?
The BQ40Z50RSMR-R1 is listed in a VQFN-32-EP(4x4) package.
Which part numbers are similar to the BQ40Z50RSMR-R1?
Similar part numbers in our catalog include BQ4050RSMR (Texas Instruments), BQ40Z50 (Texas Instruments), BQ40Z50-R1 (Texas Instruments), BQ40Z50-R2 (Texas Instruments), BQ40Z60 (Texas Instruments) and BQ40Z80 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BQ40Z50RSMR-R1?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BQ40Z50RSMR-R1&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.