STMicroelectronics STBC21FTR Battery Chargers
IC BATT CHG LI-ION 1CEL 14HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STBC21FTR
Detailed Description
IC BATT CHG LI-ION 1CEL 14HTSSOP
Package
14-TSSOP (0.173", 4.40mm Width) Exposed Pad
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
STBC21FTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STBC21FTR Battery Chargers technical specifications.
General
Interface
I²C
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion
Number of Cells
1
Charge Current Max
1.1A
Fault Protection
Over Temperature, Reverse Battery, Short Circuit
Current Charging
Constant - Programmable
Programmable Features
Current, Timer
Alternate Parts Comparison (STBC21FTR vs STBC02JR vs STBC15JTR vs STBC08PMR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 30-UFBGA | 12-XFBGA, FCBGA | 6-VDFN Exposed Pad |
| Operating Temperature | -25°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion | Lithium Ion/Polymer | Lithium Ion | Lithium Ion |
| Battery Pack Voltage | 4.2V | 4.2V | 4.2V | 4.2V |
| Charge Current Max | 1.1A | 450mA | 40mA | 800mA |
| Current Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
| Programmable Features | Current, Timer | Timer | Current, | Current |
| Voltage Supply Max | 9V | 5.4V | 6.5V | 6.5V |
| Fault Protection | Over Temperature, Reverse Battery, Short Circuit | Over Current, Over Temperature, Over Voltage, Reverse Current, Short Circuit | Over Current, Reverse Current | -- |
| Action |
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