Datasheet Texas Instruments LM5116WG — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM5116WG |
100 V Wide Vin Synchron-Buck-Controller
Datenblätter
LM5116WG Wide Range Synchronous Buck Controller datasheet
PDF, 981 Kb, Revision: D, Datei veröffentlicht: Mar 17, 2013
Auszug aus dem Dokument
Preise
Status
| LM5116WG/NOPB | |
|---|---|
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| LM5116WG/NOPB | |
|---|---|
| N | 1 |
| Pin | 20 |
| Package Type | NAR |
| Industry STD Term | CFP |
| JEDEC Code | R-CDFP-G |
| Package QTY | 30 |
| Carrier | TUBE |
| Device Marking | LM5116WG |
| Width (mm) | 7.239 |
| Length (mm) | 13.716 |
| Thickness (mm) | 1.905 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.591 |
| Mechanical Data | Herunterladen |
Parameter
| Parameters / Models | LM5116WG/NOPB |
|---|---|
| Duty Cycle(Max), % | 98 |
| Iout(Max), A | 20 |
| Iq(Typ), mA | 4.6 |
| Operating Temperature Range, C | -40 to 125 |
| Package Group | CFP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switching Frequency(Max), kHz | 1000 |
| Switching Frequency(Min), kHz | 50 |
| Type | Controller |
| Vin(Max), V | 100 |
| Vin(Min), V | 6 |
| Vout(Max), V | 80 |
| Vout(Min), V | 1.215 |
Öko-Plan
| LM5116WG/NOPB | |
|---|---|
| RoHS | Compliant |
| Pb Free | Yes |
Anwendungshinweise
- Minimizing FET Losses For a High Input Rail Buck Converter (Rev. A)PDF, 168 Kb, Revision: A, Datei veröffentlicht: Apr 23, 2013
Engineers often face the challenge of choosing the input voltage rail that works best for the DC-DCconverter at the point-of-load (POL). High voltage rails, above 12 V, usually demand intermediateregulation stages that reduce overall efficiency and add to cost. However, the new generation of regulatorand controller ICs afford POL regulation from these high input rails directly. Typically the
Modellreihe
Serie: LM5116WG (1)
Herstellerklassifikation
- Semiconductors> Space & High Reliability> Power Management Products> Non-isolated DC/DC Switching Regulators