Datasheet Texas Instruments LM5021NA-1/NOPB
Manufacturer | Texas Instruments |
Series | LM5021 |
Part Number | LM5021NA-1/NOPB |
AC-DC Current Mode PWM Controller 8-PDIP -40 to 125
Datasheets
LM5021 AC-DC Current-Mode PWM Controller datasheet
PDF, 5.1 Mb, Revision: E, File published: Dec 24, 2014
Extract from the document
Prices
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
Packaging
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 | Download | Download |
Parametrics
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 |
Eco Plan
RoHS | Compliant |
Application Notes
- AN-2102 LM3464 and LM5021 DHC 25W Reference Designs (Rev. A)PDF, 8.3 Mb, Revision: A, File published: 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.
Model Line
Series: LM5021 (6)
- LM5021MM-1/NOPB LM5021MM-2/NOPB LM5021MMX-1/NOPB LM5021MMX-2 LM5021MMX-2/NOPB LM5021NA-1/NOPB
Manufacturer's Classification
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > Flyback Controller
Other Names:
LM5021NA1/NOPB, LM5021NA 1/NOPB