Datasheet Texas Instruments LM25010
| Manufacturer | Texas Instruments |
| Series | LM25010 |
6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator
Datasheets
LM25010, LM25010-Q1 42-V, 1-A Step-Down Switching Regulator datasheet
PDF, 1.2 Mb, Revision: E, File published: May 24, 2016
Extract from the document
Status
| LM25010MH/NOPB | LM25010MHX/NOPB | LM25010SD/NOPB | LM25010SDX/NOPB | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | Yes | Yes |
Packaging
| LM25010MH/NOPB | LM25010MHX/NOPB | LM25010SD/NOPB | LM25010SDX/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 14 | 14 | 10 | 10 |
| Package Type | PWP | PWP | DPR | DPR |
| Industry STD Term | HTSSOP | HTSSOP | WSON | WSON |
| JEDEC Code | R-PDSO-G | R-PDSO-G | S-PDSO-N | S-PDSO-N |
| Package QTY | 94 | 2500 | 1000 | 4500 |
| Carrier | TUBE | LARGE T&R | SMALL T&R | LARGE T&R |
| Device Marking | MH | MH | 25010SD | 25010SD |
| Width (mm) | 4.4 | 4.4 | 4 | 4 |
| Length (mm) | 5 | 5 | 4 | 4 |
| Thickness (mm) | 1 | 1 | .75 | .75 |
| Pitch (mm) | .65 | .65 | .8 | .8 |
| Max Height (mm) | 1.2 | 1.2 | .8 | .8 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LM25010MH/NOPB | LM25010MHX/NOPB | LM25010SD/NOPB | LM25010SDX/NOPB |
|---|---|---|---|---|
| Control Mode | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) |
| Duty Cycle(Max), % | 99 | 99 | 99 | 99 |
| Iout(Max), A | 1 | 1 | 1 | 1 |
| Iq(Typ), mA | 0.645 | 0.645 | 0.645 | 0.645 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | HTSSOP | HTSSOP | WSON | WSON |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Regulated Outputs | 1 | 1 | 1 | 1 |
| Special Features | Enable | Enable | Enable | Enable |
| Switching Frequency(Max), kHz | 1000 | 1000 | 1000 | 1000 |
| Switching Frequency(Min), kHz | 50 | 50 | 50 | 50 |
| Type | Converter | Converter | Converter | Converter |
| Vin(Max), V | 42 | 42 | 42 | 42 |
| Vin(Min), V | 6 | 6 | 6 | 6 |
| Vout(Max), V | 37 | 37 | 37 | 37 |
| Vout(Min), V | 2.5 | 2.5 | 2.5 | 2.5 |
Eco Plan
| LM25010MH/NOPB | LM25010MHX/NOPB | LM25010SD/NOPB | LM25010SDX/NOPB | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LM25010 (4)
Manufacturer's Classification
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)