onsemi FAN3989MLP8X Battery Management
Battery Battery Monitor IC 8-MLP (3x3)

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FAN3989MLP8X
Detailed Description
IC BATT USB CONN MONITOR 8MLP
Package
8-WDFN Exposed Pad
Key Features
Package / Case: 8-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
FAN3989MLP8X Datasheet
Quick Jump:
Technical Specifications
onsemi FAN3989MLP8X Battery Management technical specifications.
General
Interface
USB
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Obsolete
Fault Protection
Over/Under
Function
Battery Monitor
Description
IC BATT USB CONN MONITOR 8MLP
Detailed Description
Battery Battery Monitor IC 8-MLP (3x3)
Alternate Parts Comparison (FAN3989MLP8X vs FAN4174IS5X vs FAN4274IMU8X vs FAN65004B)
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-WDFN Exposed Pad | SC-74A, SOT-753 | 8-TSSOP | 35-PowerWFQFN |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TA) |
| Function | Battery Monitor | -- | -- | Step-Down |
| Interface | USB | -- | -- | -- |
| Fault Protection | Over/Under | -- | -- | -- |
| Output Type | -- | Rail-to-Rail | Rail-to-Rail | Adjustable |
| 3db Bandwidth | -- | 3.7 MHz | 3.7 MHz | -- |
| Amplifier Type | -- | Voltage Feedback | CMOS | -- |
| Current Input Bias | -- | 5 pA | 5 pA | -- |
| Current Output Channel | -- | 33 mA | 33 mA | -- |
| Current Supply | -- | 200µA | 200µA (x2 Channels) | -- |
| Action |
More Parts in Battery Management
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.