Texas Instruments

Category: Integrated Circuits (ICs)

BQ25570 Ultra low power harvester power management IC with boost charger, and nanopower buck converter

$3.97 - $131.02
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-39934-6-ND 9221 $6.96 $5.37 $4.97 $4.53 $4.09 $3.46 Buy
Ameya360 BQ25570RGRR $3.97 Buy
Arrow Asia BQ25570RGRR 6000 3000 $3.90 Buy
Arrow North American Components BQ25570RGRR 0 3000 $0.00 $0.00 $0.00 $0.00 $0.00 $4.50 Buy
AVNET Asia Pacific BQ25570RGRR 3000 3000 $4.57 Buy
AVNET Europe BQ25570RGRR 3000 * $4.77 Buy
AVNET Express BQ25570RGRR 2941 1 $4.33 $4.07 $4.07 Buy
element14 APAC BQ25570RGRR 168 1 * $8.41 * $7.60 * $7.25 * $7.11 * $7.11 * $7.11 Buy
Farnell BQ25570RGRR 158 10 * $7.12 * $6.35 * $5.90 * $5.90 * $5.90 Buy
Mouser Electronics 595-BQ25570EVM-206 27 1 $131.01 $131.01 $131.01 $131.01 $131.01 $131.01 Buy
Newark BQ25570RGRR 168 1 $8.64 $8.26 $7.51 $7.18 $7.18 $7.18 Buy
Texas Instruments BQ25570RGRR 5667 1 $5.44 $5.44 $5.44 $4.44 $2.96 $2.96 Buy
Verical Marketplace BQ25570RGRR 3000 2 $0.00 $6.08 $5.85 $5.20 $4.74 $0.00 Buy
Win Source BQ25570RGRR 27300 7 $6.73 $5.12 $4.64 $4.64 $4.64 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Series Cells Single Cell
Approx. Price (US$) 3.20 | 1ku
Battery Charge Voltage(Max)(V) 5.5
Battery Charge Voltage(Min)(V) 2.2
Battery Charge Voltage(V) Adjustable
Cell Chemistry Li-Ion,SuperCap,Lead Acid,LiFePO4,NiMH,Li-Polymer,NiCd
Charge Current(Max)(A) 0.1
Control Topology Switch-Mode
Operating Temperature Range(C) -40 to 125
Package Group VQFN
Package Size mm2
Primary Charge Termination Method Voltage
Special Features Integrated FET,Over Voltage Protection,Solar Input,Under Voltage Protection