Texas Instruments

Battery front-end DC/DC converter, Synchronous Boost-bypass. 1S Li-Ion,Ni- ich,Si-Anode 16-DSBGA -40 to 85

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DigiKey 296-TPS61281YFFTCT-ND 459 1 $2.02 $1.82 $1.71 $1.46 $1.13 $0.78 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Approx. Price (US$) 1.00 1ku
Iq(Typ)(mA) 0.015
Operating Temperature ange(C) -40 to 85
Package Group DSBGA
Preset Vout(V) 3.15
Shutdown Current(Typ)(uA) 2.6
Special Features Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge
Switch Current Limit(Min)(A) 2.475
Switch Current Limit(Typ)(A) 3
Switching Frequency(Max)(kHz) 2300
Switching Frequency(Min)(kHz) 2300
Topology Boost
Type Converter (Integrated Switch)
Undervoltage Lockout 2.0V
Vin(Max)(V) 4.85
Vin(Min)(V) 2.3
Vout(Max)(V) 4.4
Vout(Min)(V) 2.85
ating Catalog
egulated Outputs(#) 1