Datasheet Texas Instruments LP3910SQ-AK/NOPB
| Manufacturer | Texas Instruments |
| Series | LP3910 |
| Part Number | LP3910SQ-AK/NOPB |
Power Management IC (PMIC) for Hard Drive Based Portable Media Players 48-WQFN
Datasheets
LP3910 Power Management IC for Hard-Drive-Based Portable Media Players datasheet
PDF, 3.6 Mb, Revision: M, File published: Dec 31, 2015
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 48 |
| Package Type | NJV |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQSO-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | L3910-AK |
| Width (mm) | 6 |
| Length (mm) | 6 |
| Thickness (mm) | .8 |
| Pitch (mm) | .4 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| Iout(Max) | 1 A |
| Iq(Typ) | 0.03 mA |
| LDO | 2 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | WQFN |
| Package Size: mm2:W x L | 48WQFN: 36 mm2: 6 x 6(WQFN) PKG |
| Rating | Catalog |
| Regulated Outputs | 5 |
| Special Features | Comm Control,Enable,Power Sequencing |
| Step-Down DC/DC Converter | 2 |
| Switching Frequency(Max) | 2000 kHz |
| Vin(Max) | 6 V |
| Vin(Min) | 2.5 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 0.8 V |
Eco Plan
| RoHS | Compliant |
Application Notes
- Powering Portable Media Players (PMP) w/Innovative Solutions (Rev. A)PDF, 123 Kb, Revision: A, File published: Apr 30, 2013
Understanding Portable Media Players system and power requirements are keys to selecting powerdesigns for fast time-to-market constraints. PMICs such as the LP3910 address both the needs and thechallenges implementing power solutions.This complete device features buck-boost for HDD, DVS for system power savings, power sequencing formultiple rails, Li-Ion battery charger and battery monitor
Model Line
Series: LP3910 (7)
Manufacturer's Classification
- Semiconductors > Power Management > Power Management Multi-Channel IC (PMIC) Solutions
Other Names:
LP3910SQAK/NOPB, LP3910SQ AK/NOPB