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MPN

Maxim Integrated MAX14921ECS+ Lithium-Ion, Battery Fuel Gauge IC, 6 → 65 V 80-Pin, TQFP


Available to back order for despatch 05.05.2021
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Price Each (In a Tray of 119)

kr 70,246

(exc. VAT)

kr 87,808

(inc. VAT)

Units

Added

RS Stock No.:
191-5253
Mfr. Part No.:
MAX14921ECS+
Brand:
Maxim Integrated
UnitsPer unitPer Tray*
119 +kr 70,246kr 8 359,274
*price indicative

High Accuracy
±0.5mV (max) Cell Voltage Error
Simultaneous Cell Voltage Sampling
Self-Calibration
Integrated Diagnostics
Open-Wire and Short Fault Detection
Undervoltage/Overvoltage Warning
Thermal Shutdown
High Flexibility
SPI Interface
12-Cell and 16-Cell Versions
+6V Minimum (3 Cells) Operation
+0.5V to +4.5V Cell Voltage Range
Integrated Cell-Balancing FET Drivers
Integrated 5V LDO
Low Power
1μA Shutdown Mode
1μA/10μA Cell Current Draw
Applications
e-Transportation Energy Packs
Energy Storage Packs
Industrial Battery Backup Systems
Telecom Battery Backup Systems


AttributeValue
Battery TypeLithium-Ion
Mounting TypeSurface Mount
Package TypeTQFP
Length12.2mm
Pin Count80
Typical Operating Supply Voltage6 → 65 V
Dimensions12.2 x 12.2 x 1.05mm
Width12.2mm
Height1.05mm
Maximum Operating Temperature+85 °C
Maximum Output Voltage5.25 V
Minimum Operating Temperature-40 °C
Minimum Output Voltage4.75 V