Add To Favorites
LM3940ISX-3.3/NOPB Linear Voltage Regulator IC Positive Fixed 1 Output 1A DDPAK/TO-263-3
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.93000 $1.93
10 1.73100 $17.31
100 1.39090 $139.09

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

Product Overview
Digi-Key Part Number LM3940ISX-3.3/NOPBCT-ND
Copy   LM3940ISX-3.3/NOPBCT-ND
Quantity Available 13,704
Can ship immediately
Manufacturer

Copy   PartSearchCore.DksusService3.PidVid
Manufacturer Part Number

LM3940ISX-3.3/NOPB

Copy   LM3940ISX-3.3/NOPB
Description IC REG LIN 3.3V 1A DDPAK/TO263-3
Copy   IC REG LIN 3.3V 1A DDPAK/TO263-3
Manufacturer Standard Lead Time 8 Weeks
Detailed Description

Linear Voltage Regulator IC Positive Fixed 1 Output 1A DDPAK/TO-263-3

Copy   Linear Voltage Regulator IC Positive Fixed 1 Output  1A DDPAK/TO-263-3
Documents & Media
Datasheets LM3940
Design Resources Development Tool Selector
Featured Product Create your power design now with TI’s WEBENCH® Designer
Power Management
PCN Assembly/Origin Mult Devices 12/Apr/2018
Manufacturer Product Page LM3940ISX-3.3/NOPB Specifications
Online Catalog 3.1V to 3.3V Output
Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 7.5V
Voltage - Output (Min/Fixed) 3.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.2V @ 100mA
Current - Output 1A
PSRR -
Control Features -
Protection Features Over Temperature, Short Circuit
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Supplier Device Package DDPAK/TO-263-3
Base Part Number LM3940
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Contains lead / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
You May Also Be Interested In
  • LM3940IS-3.3 - Texas Instruments | LM3940IS-3.3-ND DigiKey Electronics
  • LM3940IS-3.3
  • Texas Instruments
  • IC REG LIN 3.3V 1A DDPAK/TO263-3
  • Unit Price $2.47000
  • LM3940IS-3.3-ND
  • SN74HC14DR - Texas Instruments | 296-1194-1-ND DigiKey Electronics
  • SN74HC14DR
  • Texas Instruments
  • IC INVERTER SCHMITT 6CH 14SOIC
  • Unit Price $0.48000
  • 296-1194-1-ND
  • LM3940IT-3.3/NOPB - Texas Instruments | LM3940IT-3.3/NOPB-ND DigiKey Electronics
  • LM3940IT-3.3/NOPB
  • Texas Instruments
  • IC REG LINEAR 3.3V 1A TO220-3
  • Unit Price $1.82000
  • LM3940IT-3.3/NOPB-ND
  • LM3940IMPX-3.3/NOPB - Texas Instruments | LM3940IMPX-3.3/NOPBCT-ND DigiKey Electronics
  • LM3940IMPX-3.3/NOPB
  • Texas Instruments
  • IC REG LINEAR 3.3V 1A SOT223-4
  • Unit Price $1.65000
  • LM3940IMPX-3.3/NOPBCT-ND
  • ELD207(TA)-V - Everlight Electronics Co Ltd | 1080-1200-1-ND DigiKey Electronics
  • ELD207(TA)-V
  • Everlight Electronics Co Ltd
  • OPTOISO 3.75KV 2CH TRANS 8-SOP
  • Unit Price $0.80000
  • 1080-1200-1-ND
Additional Resources
Standard Package ? 1
Other Names LM3940ISX-3.3/NOPBCT
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LM3940ISX-3.3/NOPBTR-ND
  • Minimum Quantity: 500
  • Quantity Available: 11,000 - Immediate
  • Unit Price: $1.10950
  • Tube ? : LM3940IS-3.3/NOPB-ND
  • Minimum Quantity: 1
  • Quantity Available: 10,254 - Immediate
    1,845 - Factory Stock ?
  • Unit Price: $2.26000

01:19:09 3/22/2019