Datasheet Texas Instruments LM5021NA-1/NOPB — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM5021 |
| Artikelnummer | LM5021NA-1/NOPB |
AC-DC-Strommodus PWM-Controller 8-PDIP -40 bis 125
Datenblätter
LM5021 AC-DC Current-Mode PWM Controller datasheet
PDF, 5.1 Mb, Revision: E, Datei veröffentlicht: Dec 24, 2014
Auszug aus dem Dokument
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 8 | 8 |
| Package Type | P | P |
| Industry STD Term | PDIP | PDIP |
| JEDEC Code | R-PDIP-T | R-PDIP-T |
| Package QTY | 40 | 40 |
| Carrier | TUBE | TUBE |
| Device Marking | LM5021NA | -1 |
| Width (mm) | 6.35 | 6.35 |
| Length (mm) | 9.81 | 9.81 |
| Thickness (mm) | 3.9 | 3.9 |
| Pitch (mm) | 2.54 | 2.54 |
| Max Height (mm) | 5.08 | 5.08 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Control Method | Current |
| Duty Cycle(Max) | 80 % |
| Frequency(Max) | 1000 kHz |
| Frequency(Min) | 10 kHz |
| Operating Temperature Range | -40 to 125 C |
| Package Group | PDIP |
| Package Size: mm2:W x L | See datasheet (PDIP) PKG |
| Rating | Catalog |
| Special Features | SSR,DCM,CCM,Frequency Synchronization,Smart Meters Compatible,Audio Compatible,Motor Drive Compatible,Power Delivery Compatible |
| UVLO Thresholds On/Off | 20/7.25 V |
Öko-Plan
| RoHS | Compliant |
Anwendungshinweise
- AN-2102 LM3464 and LM5021 DHC 25W Reference Designs (Rev. A)PDF, 8.3 Mb, Revision: A, Datei veröffentlicht: May 1, 2013
This evaluation board consists of a Texas Instruments LM5021-based 120Vac 24W AC/DC flybackconverter and a LM3464-based dynamic head room control (DHC) four channel LED driver IC. Thisdemonstration platform was developed so that the customers could evaluate the LM3464 with an AC/DCsupply.
Modellreihe
Serie: LM5021 (6)
- LM5021MM-1/NOPB LM5021MM-2/NOPB LM5021MMX-1/NOPB LM5021MMX-2 LM5021MMX-2/NOPB LM5021NA-1/NOPB
Herstellerklassifikation
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Flyback Controller
Andere Namen:
LM5021NA1/NOPB, LM5021NA 1/NOPB