Datasheet Texas Instruments LM3475MF
| Manufacturer | Texas Instruments |
| Series | LM3475 |
| Part Number | LM3475MF |
Hysteretic PFET Buck Controller 5-SOT-23 -40 to 125
Datasheets
LM3475 Hysteretic PFET Buck Controller datasheet
PDF, 1.2 Mb, Revision: C, File published: Oct 31, 2015
Extract from the document
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT |
| JEDEC Code | R-PDSO-G |
| Device Marking | S65B |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Download |
Replacements
| Replacement | LM3475MF/NOPB |
| Replacement Code | S |
Parametrics
| Approx. Price (US$) | 0.48 | 1ku |
| Duty Cycle(Max)(%) | 100 |
| Iout(Max)(A) | 5 |
| Iq(Typ)(mA) | 0.26 |
| Operating Temperature Range(C) | -40 to 125 |
| Package Group | SOT-23 |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable Light Load Efficiency |
| Switching Frequency(Max)(kHz) | 2000 |
| Type | Controller |
| Vin(Max)(V) | 10 |
| Vin(Min)(V) | 2.7 |
| Vout(Max)(V) | 10 |
| Vout(Min)(V) | 0.8 |
Eco Plan
| RoHS | Not Compliant |
| Pb Free | No |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: PMLKBUCKEVM
TI-PMLK Buck Experiment Board using TPS54160 & LM3475
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: PMLKBUCKEVMB
TI-PMLK Buck Experiment Board using TPS54160 & LM3475 with TI-PMLK Buck Experiment Lab Book
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM3475EVAL
Hysteretic PFET Buck Controller
Lifecycle Status: Active (Recommended for new designs)
Model Line
Series: LM3475 (3)
- LM3475MF LM3475MF/NOPB LM3475MFX/NOPB
Manufacturer's Classification
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)