BQ27542DRZT-G1

Texas Instruments BQ27542DRZT-G1

BQ29700DSER

Texas Instruments BQ29700DSER

BQ29702DSET

Texas Instruments BQ29702DSET

IRM-20-5

Meanwell IRM-20-5

MU425S24E

SL Power MU425S24E

LM5030MMX/NOPB

Texas Instruments LM5030MMX/NOPB

LM5035BMH/NOPB

Texas Instruments LM5035BMH/NOPB

18379

Vicor UK 18379

22103

Vicor UK 22103

BCM4414VD1E13A2C02

Vicor UK BCM4414VD1E13A2C02

Price $0.41 $9.40 $210.21
RoHS Compliant Compliant Yes Compliant Compliant Compliant Yes Compliant Compliant Compliant
Lead Status No No Yes No Yes No Yes No No
Battery Capacity(Max)(mAh) 14600
Cell Chemistry Li-Ion/Li-Polymer
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 125
Rating Catalog Catalog Catalog Catalog Catalog
Implementation Pack
Approx. Price (US$) 1.25 | 1ku 0.21 | 1ku 0.21 | 1ku 0.99 | 1ku 1.70 | 1ku
Pin/Package 12SON
Package Group SON WSON WSON VSSOP,WSON HTSSOP,WQFN
Special Features SHA-1 Authentication,Turbo Mode Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM Low-Side NCH CHG/DSG FET Drive,Programmable EEPROM or EPROM Multi-topology,Programmable Slope Compensation,Synchronization Pin Multi-topology,Synchronization Pin
Battery Capacity(Min)(mAh) 100
Gas Gauge Algorithm IT (High accuracy)
Package Size mm2
# Series Cells Single Cell
Communication Interface HDQ,I2C No Communication No Communication
Vin(Max)(V) 8 8 90 105
Typical Operating Current(Typ)(uA) 4 4
# Series Cells (Max) 1 1
Battery Over-Voltage Protection(Typ)(V) 4.275 4.35
Protection Feature(s) Over-voltage (OV),Under-voltage (UV),Over-current (OCP),Short-circuit Discharge (SCD) Over-current (OCP),Over-voltage (OV),Short-circuit Discharge (SCD),Under-voltage (UV)
Function Protection Protection
# Series Cells (Min) 1 1
Topology Full-Bridge,Half-Bridge,Push-Pull Half-Bridge
Frequency(Max)(kHz) 1000 2000
Frequency(Min)(kHz) 50 50
Vin(Min)(V) 14 13
Gate Drive(Typ)(A) 1.5 2
Duty Cycle(Max)(%) 49 50
Control Method Current Feedforward,Voltage