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  • Not Recommended for New Design, minimums may apply. See Alternate Package or Substitute options.
Product Overview
Digi-Key Part Number 296-43516-5-ND
Quantity Available 143
Can ship immediately

Factory Stock ?: 1,305
Manufacturer

Manufacturer Part Number

LM2678T-ADJ

Description Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-220-7 (Formed Leads)
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Regulators

Manufacturer

Texas Instruments

Series SIMPLE SWITCHER®
Packaging ? Tube ?
Part Status Not For New Designs
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 8V
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 1.21V
Voltage - Output (Max) 37V
Current - Output 5A
Frequency - Switching 260kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Through Hole
Package / Case TO-220-7 (Formed Leads)
Supplier Device Package TO-220-7
 
RoHS Replacement
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
LM2678T-ADJ/NOPB-ND LM2678T-ADJ/NOPB Texas Instruments Tube ? 3,565 - Immediate
8.45000 1
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Additional Resources
Standard Package ? 45
Other Names 296-43516-5
LM2678T-ADJ-ND

02:02:31 12/9/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 9.10000 9.10
10 8.22800 82.28
100 6.81160 681.16
500 5.93148 2,965.74
1,000 5.16612 5,166.12
2,500 4.97478 12,436.96
5,000 4.78344 23,917.22

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

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