Texas Instruments

Category: Integrated Circuits (ICs)

BQ24157S Fully Integrated Switch-Mode One-Cell Li-Ion Charger With Full USB, BQ24157S

* $1.14 - $3.66
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-BQ24157SYFFT-ND 1500 1 $1.00 $10.00 $25.00 $100.00 $750.00 $2,500.00 Buy
Arrow North American Components BQ24157SYFFT 0 250 $1.94 $1.83 Buy
AVNET Europe BQ24157SYFFT 250 * $1.96 * $1.73 Buy
AVNET Express BQ24157SYFFT 1500 1 $1.77 $1.73 Buy
element14 APAC BQ24157SYFFT 1 * $2.17 * $1.85 * $1.85 * $1.47 * $1.29 * $1.29 Buy
Farnell BQ24157SYFFT 235 1 * $1.14 * $1.14 * $1.11 * $1.09 * $1.07 * $1.07 Buy
Mouser Electronics 595-BQ24157SYFFT 0 1 $3.66 $3.30 $3.30 $2.70 $1.93 $1.78 Buy
Texas Instruments BQ24157SYFFT 450 1 $2.78 $2.78 $2.78 $2.44 $1.38 $1.38 Buy
Verical Marketplace BQ24157SYFFT 1500 171 $1.96 $1.85 Buy
Win Source BQ24157SYFFT 27350 18 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Series Cells Single Cell
Approx. Price (US$) 0.95 | 1ku
Battery Charge Voltage(V) 3.5 to 4.44
Cell Chemistry Li-Ion/Li-Polymer
Charge Current(Max)(A) 1.55
Charging Control Topology Switchmode Buck
Control Interface I2C
Function Charger
Input Over-Voltage Protection(V) 6.5
Package Group DSBGA
Rating Catalog
USB Feature USB OTG
Vin(Max)(V) 20