Texas Instruments

IC-controlled, 18-V max input 2-A single-cell battery charger with USB detection and ADC 18-WQFN-HR -40 to 85

$2.16 - $3.39
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
Mouser Electronics 595-BQ25629RYKR 1999 1 $3.39 $2.33 $2.33 $2.17 $2.05 $1.40 Buy
Texas Instruments BQ25629RYKR 9393 1 $2.16 $2.16 $2.16 $1.89 $1.07 $1.07 Buy

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Absolute max Vin(max)(V) 26
Approx. price(US$) 1.07 | 1ku
Battery charge voltage(max)(V) 4.8
Battery charge voltage(min)(V) 3.5
Cell chemistry Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4
Charge current(max)(A) 2
Control interface I2C
Control topology Switch-Mode Buck
Features BAT temp thermistor monitoring (JEITA profile),IC thermal regulation,IINDPM (Input current limit),Input OVP,Integrated ADC,Integrated buck converter,Power Path,USB C/PD compatible,USB D+/D-/BC1.2 integrated,USB OTG integrated,VINDPM (Input voltage threshold to maximize adaptor power)
Number of series cells 1
Operating temperature range(C) -40
Package area(mm^2) 7.5
Package size (L x W)(mm) 2.5 x 3
Package type WQFN-HR
Pin count 18
Rating Catalog
TI functional safety category
TI.com inventory 9393
Vin(max)(V) 18
Vin(min)(V) 3.9