Analog Devices AD7284WBSWZ Battery Management
Battery Battery Monitor IC Lithium Ion 64-LQFP-EP (10x10)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AD7284WBSWZ
Detailed Description
IC BATT MON LI-ION 8CELL 64LQFP
Package
64-LQFP Exposed Pad
Key Features
Package / Case: 64-LQFP Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AD7284WBSWZ Datasheet
Quick Jump:
Technical Specifications
Analog Devices AD7284WBSWZ Battery Management technical specifications.
General
Interface
SPI
Package / Case
64-LQFP Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Obsolete
Battery Chemistry
Lithium Ion
Number of Cells
8
Fault Protection
Over/Under
Function
Battery Monitor
Description
IC BATT MON LI-ION 8CELL 64LQFP
Alternate Parts Comparison (AD7284WBSWZ vs AD8065ARZ-REEL7 vs AD8602ARMZ-REEL vs ADA4528-2ARMZ-R7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP Exposed Pad | 8-SOIC | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | -- | 5 V ~ 24 V | 3 V | 2.2 V ~ 5.5 V |
| Number of Pins | -- | 8 | 8 | 8 |
| Number of Channels | -- | 1 | 2 | 2 |
| Lifecycle Status | Obsolete | Production | Production | Production |
| Amplifier Type | -- | Voltage Feedback | CMOS | Zero-Drift |
| CMRR | -- | 100 dB | 80 dB | 160 dB |
| Contact Plating | -- | Tin | Tin | Tin |
| Current Input Bias | -- | 3 pA | 0.2 pA | 125 pA |
| Current Output Channel | -- | 30 mA | 50 mA | 40 mA |
| Action |
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