Datasheet Texas Instruments LM25122QPWPTQ1
| Manufacturer | Texas Instruments |
| Series | LM25122-Q1 |
| Part Number | LM25122QPWPTQ1 |
Automotive Grade, 3-42V Wide Vin, Synchronous Boost Controller with Multiphase Capability 20-HTSSOP -40 to 125
Datasheets
LM25122-Q1 Wide-Input Synchronous Boost Controller With Multiple Phase Capability datasheet
PDF, 2.5 Mb, Revision: B, File published: May 27, 2016
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 | 20 |
| Package Type | PWP | PWP |
| Industry STD Term | HTSSOP | HTSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | LM25122Q | PWPQ1 |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 6.5 | 6.5 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Download | Download |
Parametrics
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 20 A |
| Iq(Typ) | 4 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Phase Interleaving,Synchronous Rectification |
| Switch Current Limit(Typ) | 20 A |
| Switching Frequency(Max) | 600 kHz |
| Switching Frequency(Min) | 50 kHz |
| Type | Controller |
| Vin(Max) | 42 V |
| Vin(Min) | 3 V |
| Vout(Max) | 50 V |
| Vout(Min) | 3 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: LM25122-Q1 (2)
- LM25122QPWPRQ1 LM25122QPWPTQ1
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Controller (External Switch)