Texas Instruments

Standalone single cell 2.0-A buck battery charger 16-WQFN -40 to 85

$1.14 - $1.63
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-BQ25302RTERDKR-ND 12329 $1.62 $1.19 $1.08 $0.96 $0.84 $0.73 Buy
Mouser Electronics 595-BQ25302RTER 5771 1 $1.41 $0.93 $0.93 $0.80 $0.77 $0.72 Buy
Texas Instruments BQ25302RTER 129368 1 $1.14 $1.14 $1.14 $0.87 $0.46 $0.46 Buy
Win Source BQ25302RTER 27500 4 Buy

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Absolute max Vin(max)(V) 28
Approx. price(US$) .46 | 1ku
Battery charge voltage(max)(V) 4.4
Battery charge voltage(min)(V) 4.1
Cell chemistry Li-Ion/Li-Polymer
Charge current(max)(A) 2
Control interface Standalone (RC-Settable)
Control topology Switch-Mode Buck
Features BAT temp thermistor monitoring (hot/cold profile)
Number of series cells 1
Operating temperature range(C) -40
Package area(mm^2) 9
Package size (L x W)(mm) 3 x 3
Package type WQFN
Pin count 16
Rating Catalog
TI functional safety category
TI.com inventory 129378
Vin(max)(V) 6.2
Vin(min)(V) 4