Staco Energy SCV-BAT-51-1K-1

Staco Energy SCV-ELE-6K-5200-P

Staco Energy SCV-ISO-10K-120

LM3658SDX/NOPB

Texas Instruments LM3658SDX/NOPB

BQ2028YZGR

Texas Instruments BQ2028YZGR

BQ20Z40PWR-R1

Texas Instruments BQ20Z40PWR-R1

BQ294504DRVR

Texas Instruments BQ294504DRVR

ISL9228IRZ

Intersil ISL9228IRZ

ISL9205BIRZ

Intersil ISL9205BIRZ

UCC3911DP-4G4

Texas Instruments UCC3911DP-4G4

Price $0.51 $0.38 $0.97
RoHS Not Compliant Compliant Not Compliant Compliant Yes Yes Yes Compliant Compliant Compliant
Lead Status No Yes Yes Yes No No No
Absolute Vin (safety rating)(Max)((V)) 6.5
Package Size mm2
Cell Chemistry Li-Ion/Li-Polymer
Charging Control Topology Linear Charger
Control Interface Standalone (RC-Settable)
Charge Current(Max)(A) 1
Operating Vin(Max)(V) 6
Package Group WSON DSBGA WSON
# Series Cells 1
Battery Charge Voltage(V) 4.2 (Fixed)
Approx. Price (US$) 0.45 | 1ku 0.50 | 1ku 0.24 | 1ku
Special Features Temp Monitoring (Thermistor Pin),Thermal Regulation LDO,Temperature sense Programmable EEPROM or EPROM
Rating Catalog Catalog
Function Authentication or ID Protection
# Series Cells (Min) 1
Typical Operating Current(Typ)(uA) 2 1
Communication Interface HDQ No Communication
# Series Cells (Max) 1
Vin(Max)(V) 4.5 25
Number of Series Cells(Min) 2
Number of Series Cells(Max) 3
Protection Feature(s) Over-voltage (OV)