- Part NumberLM2678S-3.3/NOPB
- BrandTexas Instruments
- Lifecycle status Active
- RoHS RoHS Compliant
- DescriptionIC REG BUCK 3.3V 5A TO263-7
- CategoryPMIC - Voltage Regulators - DC DC Switching Regulators
In Stock: 134
Can ship immediately
Pricing:
- 1$6.66
- 10$6.01945
- 45$5.73948
- 135$4.98354
- 540$4.33961
- 1,035$3.77966
- 2,520$3.63967
Technical Details
- Series:SIMPLE SWITCHER®
- Package:Tube
- Part Status:Active
- Function:Step-Down
- Output Configuration:Positive
- Topology:Buck
- Output Type:Fixed
- Number of Outputs:1
- Voltage - Input (Min):8V
- Voltage - Input (Max):40V
- Voltage - Output (Min/Fixed):3.3V
- Voltage - Output (Max):-
- Current - Output:5A
- Frequency - Switching:260kHz
- Synchronous Rectifier:No
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
- Supplier Device Package:DDPAK/TO-263-7
Related Products
SWITCHING REGULATOR
In Stock: 19,961
- 1: $0.95000
IC REG BUCK ADJ 550MA 8SOIC
In Stock: 2,530
- 1: $7.54000
- 25: $5.00965
- 100: $4.14205
IC REG BOOST ADJ 6.5A 14QFN
In Stock: 6,260
- 1: $2.31000
- 5000: $1.03600
- 10000: $0.99900
IC REG BUCK 3.3V 1A 10TDFN
In Stock: 47,500
- 1: $3.71800
- 2500: $3.40504
PFM STEP-UP SYNCHRONOUS DCDC CON
In Stock: 2,876
- 1: $0.46449
IC REG BUCK 2A TO263-5
In Stock: 2,793
Call for price
IC REG BUCK ADJUSTABLE 5A 8SOPWR
In Stock: 2,550
- 1: $6.34000
- 10: $5.72600
- 75: $5.45960
0.8A SYNCHRONOUS STEP-UP DC/DC C
In Stock: 3,335
- 1: $0.55650
IC REG BUCK 5V 3A TO263-5
In Stock: 276
- 1: $6.59000
- 10: $5.95431
- 45: $5.67743
PWR MGMT SWITCHING REGULATOR
In Stock: 1,294
- 1: $4.27000
Added to cart!
This item has been added to your cart.