Texas Instruments

SMBus 1-4 cell Buck-Boost battery charge controller w/ system power monitor & processor hot monitor 32-QFN -40 to 85

$3.33 - $8.59
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-50239-1-ND 577 $6.26 $4.81 $4.44 $4.04 $4.04 $4.04 Buy
AVNET Europe BQ25710RSNT 250 * $3.80 * $3.35 Buy
AVNET Express BQ25710RSNT 250 $3.22 $3.09 Buy
Mouser Electronics 595-BQ25710RSNT 284 1 $6.26 $4.81 $4.45 $4.05 $3.57 $3.54 Buy
Texas Instruments BQ25710RSNT 311068 1 $4.83 $4.83 $4.83 $3.94 $2.63 $2.63 Buy
TME BQ25710RSNT 96 $8.59 Buy
Win Source BQ25710RSNT 23559 3 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Absolute max Vin(max)(V) 30
Approx. price(US$) 2.627 | 1ku
Battery charge voltage(max)(V) 19.2
Battery charge voltage(min)(V) 1.024
Cell chemistry Lead Acid,Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4,NiCd,NiMH,SuperCap
Charge current(max)(A) 8.128
Control interface SMBus
Control topology Switch-Mode Buck-boost
Features IC thermal regulation,ICO (Input Current Optimization),IINDPM (Input current limit),Input OVP,Integrated ADC,Power Path,Solar input/MPPT,USB C/PD compatible,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power)
Number of series cells 1,2,3,4
Operating temperature range(C) -40
Package area(mm^2) 16
Package size (L x W)(mm) 4 x 4
Package type WQFN
Pin count 32.0
Rating Catalog
TI functional safety category
TI.com inventory 310838
Vin(max)(V) 24
Vin(min)(V) 3.5