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TPS61176RTER

Texas Instruments TPS61176RTER

LTC3557EUF#PBF

Analog Devices Inc. LTC3557EUF#PBF

BQ27Z561YPHR-R2

Texas Instruments BQ27Z561YPHR-R2

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Texas Instruments BQ24201DGN

BQ24278YFFR

Texas Instruments BQ24278YFFR

LP3947ISDX-51/NOPB

Texas Instruments LP3947ISDX-51/NOPB

BQ24151YFFT

Texas Instruments BQ24151YFFT

TPS65010RGZR

Texas Instruments TPS65010RGZR

BQ24167YFFR

Texas Instruments BQ24167YFFR

BQ2050HSN-A508TR

Texas Instruments BQ2050HSN-A508TR

Price $2.51 $2.74 $5.32
RoHS Compliant Compliant Y Yes Yes Compliant Yes Yes Yes Yes
Lead Status No Y Yes Yes No Yes Yes Yes Yes
LED Current Per Channel(mA) 35
Package Group WQFN DSBGA|12 MSOP-PowerPAD DSBGA,VQFN VQFN DSBGA,VQFN SOIC
Package Size mm2 mm2 mm2
Approx. Price (US$) 0.82 | 1ku 1.38 | 1ku 1.25 | 1ku 1.10 | 1ku 1.67 | 1ku 1.95 | 1ku
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 0 to 70
Peak Efficiency(%) 90
Rating Catalog Catalog Catalog Catalog Catalog
Special Features OVP, PWM Control Integrated FET,Temp Monitoring (Thermistor Pin) Power Path,Standard BAT Temp Monitoring Standard BAT Temp Monitoring Power Good Power Path
Switching Frequency(Max)(kHz) 1000 1500
Vin(Min)(V) 2.7 1.8
Type Inductive
Channels(#) 6
Vin(Max)(V) 6.5 10.5 6 6.5 10
Shutdown Current(Typ)(uA) 2
Vout(Min)(V) 2.7 0.85
Duty Cycle(Max)(%) 93
Topology Boost
LED(#) 60
Vout(Max)(V) 38 6.5
Implementation Pack Pack
External capacity indication None
Cell chemistry Li-Ion/Li-Polymer,LiFePO4
Communication interface HDQ,I2C
Package size mm2
Operating temperature range(C) -40 to 85
Number of series cells Single Cell
Battery capacity(Max)(mAh) 30000
Cell balancing N/A
Battery capacity(Min)(mAh) 100
Approx. price(US$) .97 | 1ku
TI.com inventory 0
Features Impedance Track algorithm,SHA-256 Authentication
Operating Vin(Min)(V) 2.8
Cell Chemistry Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer Li-Ion/Li-Polymer
Battery Charge Voltage(Max)(V) 4.1
Charge Current(Max)(A) 0.5 2.5 0.75 2.5
Control Interface Standalone (RC-Settable) I2C I2C
Battery Charge Voltage(Min)(V) 4.1
# Series Cells 1 Single Cell Single Cell 2-4 Cells
USB Feature N/A
Operating Vin(Max)(V) 13.5
Control Topology Linear
Absolute Vin (safety rating)(Max)((V)) 16.5
Estimated Package Size (WxL)(mm2) ,[pf]24VQFN[/pf] ,[pf]24VQFN[/pf] [pf]16SOIC[/pf]
Function Charger Charger
Battery Charge Voltage(V) 4.2 4.2 4.2
Charging Control Topology Linear
Regulated Outputs(#) 4
Iout(Max)(A) 1
LDO 2
Step-Down DC/DC Converter 2
Step-Down DC/DC Controller 0
Step-Up DC/DC Controller 0
Iq(Typ)(mA) 0.07
Step-Up DC/DC Converter 0
Gas Gauge Algorithm EDV
Battery Capacity(Min)(mAh) 500
Communication Interface HDQ
Battery Capacity(Max)(mAh) 6000
External Capacity Indication LED