STMicroelectronics L9945 Power Management - Specialized
IC PTS SMART POWER
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L9945
Detailed Description
IC PTS SMART POWER
Package
64-TQFP Exposed Pad
Key Features
Package / Case: 64-TQFP Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
L9945 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L9945 Power Management - Specialized technical specifications.
General
Package / Case
64-TQFP Exposed Pad
Mounting Type
Surface Mount
Supply Voltage
3.8V ~ 5.5V, 4.5V ~ 36V
Lifecycle Status
Active
Applications
Automotive
Alternate Parts Comparison (L9945 vs L6714TR vs L6714 vs STWLC86JR)
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-TQFP Exposed Pad | 64-TQFP Exposed Pad | 64-TQFP Exposed Pad | 72-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Obsolete | Obsolete | Active |
| Applications | Automotive | Controller, Intel VR10, VR11, AMD CPU | Controller, Intel VR10, VR11, AMD CPU | Wireless Power Receiver |
| Operating Temperature | -- | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C (TA) |
| Application | -- | Controller, Intel VR10, VR11, AMD CPU | Controller, Intel VR10, VR11, AMD CPU | Wireless Power Receiver |
| Action |
More Parts in Special Purpose Power Management ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
L6713ATRSTMicroelectronics- Controller, Intel VR10, VR11, AMD CPU Voltage Regulator IC 3 Output 64-TQFP-EP (10x10)
