Add To Favorites
Product Overview
Digi-Key Part Number LM5021NA-1/NOPB-ND
Quantity Available 3,803
Can ship immediately

Factory Stock ?: 10,000

Manufacturer Part Number


Description IC CTLR PWM AC-DC 8-MDIP
Expanded Description Converter Offline Flyback, Forward Topology Up to 1MHz 8-PDIP
Lead Free Status / RoHS Status Contains lead / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets LM5021
Product Training Modules PowerWise® Products and Technology
Design Resources Load Detecting Pwr Supply RD-166
Reference Design Library RD-166: 2.5W, 5V @ 500mA, 100 ~ 240VAC
Manufacturer Product Page LM5021NA-1/NOPB Specifications
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog AC DC Converters, Offline Switchers
Product Attributes Select All

Texas Instruments

Series -
Packaging ? Tube ?
Part Status Active
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Flyback, Forward
Voltage - Start Up 20V
Voltage - Supply (Vcc/Vdd) 8 V ~ 30 V
Duty Cycle 80%
Frequency - Switching Up to 1MHz
Power (Watts) -
Fault Protection Current Limiting, Over Load
Control Features Frequency Control, Soft Start, Sync
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP
Mounting Type Through Hole
Related Products
Additional Resources
Standard Package ? 40
Other Names *LM5021NA-1/NOPB

06:54:34 2/26/2017

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 1.53000 1.53
10 1.37300 13.73
100 1.10330 110.33
500 0.90650 453.25
1,000 0.75110 751.10

Submit a request for quotation on quantities greater than those displayed.

Send Feedback