Datasheet Texas Instruments LM26400Y
| Manufacturer | Texas Instruments |
| Series | LM26400Y |
Dual 2A, 500kHz Wide Input Range Buck Regulator
Datasheets
LM26400Y Dual 2-A, 500-kHz Wide Input Range Buck Regulator datasheet
PDF, 4.9 Mb, Revision: D, File published: Oct 13, 2015
Extract from the document
Status
| LM26400YMH/NOPB | LM26400YMHX/NOPB | LM26400YSD/NOPB | LM26400YSDE/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 | No | Yes |
Packaging
| LM26400YMH/NOPB | LM26400YMHX/NOPB | LM26400YSD/NOPB | LM26400YSDE/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 16 | 16 | 16 | 16 |
| Package Type | PWP | PWP | NHQ | NHQ |
| Industry STD Term | HTSSOP | HTSSOP | WSON | WSON |
| JEDEC Code | R-PDSO-G | R-PDSO-G | S-PDSO-N | S-PDSO-N |
| Package QTY | 92 | 2500 | 1000 | 250 |
| Carrier | TUBE | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | YMH | L26400 | L26400Y | L26400Y |
| Width (mm) | 4.4 | 4.4 | 5 | 5 |
| Length (mm) | 5 | 5 | 5 | 5 |
| Thickness (mm) | 1 | 1 | .8 | .8 |
| Pitch (mm) | .65 | .65 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | .8 | .8 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LM26400YMH/NOPB | LM26400YMHX/NOPB | LM26400YSD/NOPB | LM26400YSDE/NOPB |
|---|---|---|---|---|
| Control Mode | Current Mode | Current Mode | Current Mode | Current Mode |
| Duty Cycle(Max), % | 96 | 96 | 96 | 96 |
| Iout(Max), A | 2 | 2 | 2 | 2 |
| Iq(Typ), mA | 4 | 4 | 4 | 4 |
| 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 | 2 | 2 | 2 | 2 |
| Special Features | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up |
| Switching Frequency(Max), kHz | 500 | 500 | 500 | 500 |
| Switching Frequency(Min), kHz | 500 | 500 | 500 | 500 |
| Type | Converter | Converter | Converter | Converter |
| Vin(Max), V | 20 | 20 | 20 | 20 |
| Vin(Min), V | 3 | 3 | 3 | 3 |
| Vout(Max), V | 16 | 16 | 16 | 16 |
| Vout(Min), V | 0.6 | 0.6 | 0.6 | 0.6 |
Eco Plan
| LM26400YMH/NOPB | LM26400YMHX/NOPB | LM26400YSD/NOPB | LM26400YSDE/NOPB | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LM26400Y (4)
Manufacturer's Classification
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Down (Buck)> Buck Converter (Integrated Switch)