Renesas ISL9222IRTZ-T Battery Chargers
IC BATT CHG LI-ION 1CELL 8TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISL9222IRTZ-T
Detailed Description
IC BATT CHG LI-ION 1CELL 8TDFN
Package
8-WFDFN Exposed Pad
Key Features
Package / Case: 8-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ISL9222IRTZ-T Datasheet
Quick Jump:
Technical Specifications
Renesas ISL9222IRTZ-T Battery Chargers technical specifications.
General
Package / Case
8-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Charge Current Max
900mA
Fault Protection
Over Temperature
Current Charging
Constant - Programmable
Battery Pack Voltage
4.2V
Voltage Supply Max
6.5V
Alternate Parts Comparison (ISL9222IRTZ-T vs ISL78226ANZ vs ISL43240IAZ-T7A vs ISL9113ERAZ-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-WFDFN Exposed Pad | 64-TQFP Exposed Pad | 20-SSOP | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -20°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer | -- | -- | -- |
| Battery Pack Voltage | 4.2V | -- | -- | -- |
| Charge Current Max | 900mA | -- | -- | -- |
| Current Charging | Constant - Programmable | -- | -- | -- |
| Fault Protection | Over Temperature | -- | -- | -- |
| Number of Cells | 1 | -- | -- | -- |
| Voltage Supply Max | 6.5V | -- | -- | -- |
| Switching Frequency | -- | 100kHz | -- | 1.8MHz |
| Functions | -- | Step-Up, Step-Down, Step-Up/Step-Down | -- | Step-Up |
| Action |
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