Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image

Exact MPN14 sourced attributes1 source document

Texas Instruments · exact orderable part

BQ25720RSNR

SMBUS 1- TO 4-CELL NVDC BUCK-BOO

Product Status: Active
Battery Chemistry: Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap
Number of Cells: 1 ~ 4
Battery Pack Voltage: 24V (Max)
Charge Current - Max: 16.256A
Voltage - Supply (Max): 26V
Fault Protection: Over Current, Over Temperature
Current - Charging: Constant - Programmable
Programmable Features: Voltage

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / case32-WFQFN Exposed Pad

Mounting typeSurface Mount

PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

14 normalized values · 1 validated source

BQ25720RSNR technical parameters
Parameter	Value
Charge Current - Max	16.256A [1]
Base Product Number	BQ25720 [1]
Mfr	Texas Instruments [1]
Battery Chemistry	Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, NiMH, SuperCap [1]
Battery Pack Voltage	24V (Max) [1]
Fault Protection	Over Current, Over Temperature [1]
Current - Charging	Constant - Programmable [1]
Product Status	Active [1]
Mounting Type	Surface Mount [1]
Number of Cells	1 ~ 4 [1]
Operating Temperature	-40°C~125°C(TJ) [1]
Programmable Features	Voltage [1]
Voltage - Supply (Max)	26V [1]
Package / Case	32-WFQFN Exposed Pad [1]

Catalog relationships

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

Related exact parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.