Analog Devices DS2777G+T&R Battery Management
IC BATT MFUNC LI-ION 2CEL 14TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS2777G+T&R
Detailed Description
IC BATT MFUNC LI-ION 2CEL 14TDFN
Package
14-WFDFN Exposed Pad
Key Features
Package / Case: 14-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DS2777G+T&R Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS2777G+T&R Battery Management technical specifications.
General
Series
DS2777G
Interface
I²C
RoHS
Yes
Package / Case
14-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 70°C (TA)
Lifecycle Status
Active
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
2
Fault Protection
Over Current, Over
Alternate Parts Comparison (DS2777G+T&R vs DS2741N+T vs DS2776G+T&R vs DS2775G+T&R)
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-WFDFN Exposed Pad | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad |
| Operating Temperature | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) |
| Interface | I²C | I²C | 1-Wire | 1-Wire |
| Lifecycle Status | Active | Obsolete | Active | Active |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Number of Cells | 2 | 1 | 2 | 2 |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| RoHS | Yes | -- | Yes | Yes |
| Fault Protection | Over Current, Over | -- | Over Current, Over | Over Current, Over |
| Function | Multi-Function Controller | -- | Multi-Function Controller | Multi-Function Controller |
| Package | WFDFN-14 | -- | WFDFN-14 | WFDFN-14 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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