LM2678S-3.3/NOPB Price & Stock

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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK 3.3V 5A TO263-7
Specifications
Series SIMPLE SWITCHER®
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
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
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments new and original 3280
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB National Semiconductor LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency 3155
1-24:  $4.12
25-99:  $4.04
100-499:  $3.88
500-999:  $3.71
1000+:  $3.5
Buy
LM2678S-3.3/NOPB Texas Instruments LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency 6534
1-24:  $4.12
25-99:  $4.04
100-499:  $3.88
500-999:  $3.71
1000+:  $3.5
Buy
LM2678S-3.3/NOPB price|Allchips Limited
Allchips Limited
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments In-Stock
Inquiry
LM2678S-3.3/NOPB Texas Instruments Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube In-Stock
Inquiry
LM2678S-3.3/NOPB Texas Instruments Voltage Regulators - Switching Regulators HIGH EFF 5A STEP- DOWN VLTG REG In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 19750
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments 264
$6.99
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D??Pak (7 Leads + Tab), TO-263CA 1309
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments 134
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA ; Tube 8506
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments 16652
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA 21361
Inquiry
LM2678S-3.3/NOPB price|HSK Electronics
HSK Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 3200
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7
PMIC - Voltage Regulators - DC DC Switching Regulators
5636
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI In-Stock
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LM2678S-3.3/NOPB price|Mouser
Mouser
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB
sku #: 926-LM2678S-3.3/NOPB
Texas Instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG
Switching Voltage Regulators
3413 In Stock
1:  $6.80
10:  $6.14
25:  $4.99
90:  $4.62
270:  $4.32
540:  $4.26
1035:  $3.86
2520:  $3.72
Buy
LM2678SX-3.3/NOPB
sku #: 926-LM2678SX33NOPB
Texas Instruments Switching Voltage Regulators Hi Eff 5A SD VTG Reg
Switching Voltage Regulators
805 In Stock
1:  $4.95
10:  $4.36
100:  $3.95
250:  $3.58
500:  $3.37
1000:  $3.22
2500:  $3.10
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments DC:2014 5134
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 10000
1:  $6.660
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Luminary Micro / Texas Instruments IC REG BUCK 3.3V 5A TO263-7
PMIC - Voltage Regulators - DC DC Switching Regulators
In-Stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Available, Contact us 20000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7
Voltage Regulators - DC DC Switching Regulators
1418
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 10000
1:  $6.660
10:  $6.019
Buy
LM2678S-3.3/NOPB price|Zouser Electronic
Zouser Electronic
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7
Voltage Regulators - DC DC Switching Regulators
1185
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB
sku #: LM2678S-3.3/NOPB
TEXAS INSTRUMENTS IC: PMIC; DC/DC converter; Uin: 8 40VDC; Uout: 3.3VDC; 5A; TO263-7
Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - DC/DC circuits
1245
1:  $7.020
3:  $6.630
10:  $5.860
45:  $4.560
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments LM2678 Tube Matte Tin (Sn) ACTIVE (Last Updated: 6days ago) DC to DC switching regulator 3.3V 8.89mm 5A 260kHz 8184
1:  $3.050
10:  $2.795
100:  $2.652
500:  $2.444
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments 100% new and original in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments LM2678 Tube Matte Tin (Sn) ACTIVE (Last Updated: 6days ago) DC to DC switching regulator 3.3V 8.89mm 5A 260kHz 9294
1:  $3.686
10:  $3.477
100:  $3.280
500:  $3.095
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 271
Inquiry
LM2678S-3.3/NOPB price|IC Online Co.,Ltd
IC Online Co.,Ltd
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3-3-NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 259
$5.44
Buy
LM2678S-3.3/NOPB price|Newark element14
Newark element14
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB
sku #: 29AH6255
TEXAS INSTRUMENTS Texas Instruments - Ic, Dc/Dc Converter, 5A - Lm2678S-3.3/Nopb |TEXAS INSTRUMENTS LM2678S-3.3/NOPB in stock
$7.92
Buy
LM2678S-3.3/NOPB price|Win Source
Win Source
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 7000
8:  $6.549
Buy
LM2678S-3.3/NOPB price|Ersa Limited
Ersa Limited
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 363
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments New and Original 3786
1:  $4.310
10:  $3.879
100:  $3.663
1000:  $3.448
10000:  $3.232
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 168
Buy
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments TO-263-8, D2Pak (7 Leads + Tab), TO-263CA 2000
Inquiry
LM2678S-3.3/NOPB price|Ample Chip
Ample Chip
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 19519
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI IC REG BUCK 3.3V 5A TO263-7 15000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 ; DC:21+ ; DDPAK/TO-263-7 296
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments SMD 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI DC:20+ 1000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A DDPAK 11553
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments TO-263-8 D2Pak (7 Leads + Tab) TO-263CA New and original,In Stock 19691
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI NEW 4194
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LM2678S-3.3/NOPB TI New and original 45
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments 285
Inquiry
LM2678S-3.3/NOPB price|Ariat Technology
Ariat Technology
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7
Specialized ICs
3000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments DC:24+ ; IC REG BUCK 3.3V 5A TO263-7 32745
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI shipping today 13168
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Luminary Micro / Texas Instruments IC REG BUCK 3.3V 5A TO263-7 2500
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 219
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 20075
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB NSC 2
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LM2678S-3.3/NOPB NSC(RoHS) 35
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LM2678S-3.3/NOPB price|Chip One Exchange
Chip One Exchange
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI AVAILABLE 351
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Luminary Micro / Texas Instruments IC REG BUCK 3.3V 5A TO263-7
PMIC - Voltage Regulators - DC DC Switching Regulators
15000
10:  $3.53
100:  $3.53
1000:  $1.30
2500:  $1.30
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments TBC 15923
$6.1905
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S33NOPB TEXAS INSTRUMENTS OEM/CM QUOTES ONLY | NO BROKERS 314
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Electronic Distribution since 1988. ERAI Certified supplier. ; DC:2011 28
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Luminary Micro / Texas Instruments IC REG BUCK 3.3V 5A TO263-7 ; DDPAK/TO-263-7
PMIC - Voltage Regulators - DC DC Switching Regulators
Available
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-33/NOPB Texas Instruments (TI) In Stock
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LM2678S-3.3/NOPB Texas Instruments In Stock
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LM2678S-3.3/NOPB TEXAS INSTRUMENTS In Stock
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB NS in stock Immediately 380
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Texas Instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG in stock
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI OEMs, CMs ONLY (NO BROKERS) 28
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB
sku #: 2502-LM2678S-3.3/NOPB
Texas Instruments IC REG BUCK 3.3V 5A TO263-7 22
1:  $12.257
10:  $11.564
100:  $10.909
500:  $10.292
1000:  $9.709
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI TO-263 ; DC:21+ 7500
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB Luminary Micro / Texas Instruments TO-263-8, DPak (7 Leads + Tab), TO-263CA 3000
Buy
LM2678S-3.3/NOPB price|Quest Components
Quest Components
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB National Semiconductor Corp 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 24
6:  $3.9375
2:  $5.2500
1:  $7.8750
Buy
LM2678S-3.3/NOPB National Semiconductor Corp 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 36
6:  $3.4500
2:  $4.6000
1:  $6.9000
Buy
LM2678S-3.3/NOPB Texas Instruments Inc 8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7 17
11:  $6.7640
4:  $7.4404
1:  $10.1460
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Part # Manufacturer Description Stock Price Buy
LM2678S-3.3 NOPB 10000 0
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LM2678S-3.3/NOPB Texas Instruments IC REG BUCK 3.3V 5A TO263-7 0
Inquiry
LM2678S-3.3/NOPB. 10000 0
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LM2678S-3.3/NOPB price|Depu Electronics
Depu Electronics
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB TI 2019+_TO-263_new and original 5000
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S3.3/NOPB
sku #: LM2678S33NOPB
TEXAS INSTRUMENTS 1268
Inquiry
Part # Manufacturer Description Stock Price Buy
LM2678S33NOPB Texas Instruments OEM/CM ONLY 961
Inquiry
LM2678S-3.3/NOPB price|Farnell element14
Farnell element14
Certificates
Part # Manufacturer Description Stock Price Buy
LM2678S-3.3/NOPB
sku #: 3122913
Texas Instruments Texas Instruments - Ic, Dc/Dc Converter, 5A - Lm2678S-3.3/Nopb |Texas Instruments LM2678S-3.3/NOPB in stock
£7.15
Buy
See Also:
LM2670S-3.3/NOPB LM2678T-3.3/NOPB LM2678SD-3.3/NOPB LM2676S-3.3/NOPB LM2677S-3.3/NOPB LM2679S-3.3/NOPB LM2678SX-3.3/NOPB LM2673S-3.3/NOPB LM2675N-3.3/NOPB LM2672M-3.3/NOPB LM2679T-3.3/NOPB LM2676SX-3.3/NOPB LM2679SD-3.3/NOPB LM2670SD-3.3/NOPB LM2671M-3.3/NOPB LM2672N-3.3/NOPB LM2673SD-3.3/NOPB LM2671N-3.3/NOPB LM2676SD-3.3/NOPB LM2679SX-3.3/NOPB LM2675M-3.3/NOPB LM2678S-5.0/NOPB LM2674N-3.3/NOPB LM2676T-3.3/NOPB LM2673SX-3.3/NOPB LM2677SX-3.3/NOPB LM2677T-3.3/NOPB LM2670SX-3.3/NOPB LM2670T-3.3/NOPB LM2677SD-3.3/NOPB LM2673T-3.3/NOPB LM2674M-3.3/NOPB LM2678SDX-3.3/NOPB LM2678T-5.0/NOPB LM2671MX-3.3/NOPB LM2677S-5.0/NOPB LM2673SDX-3.3/NOPB LM2674M-3.3 NOPB LM2679SDX-3.3/NOPB LM2676S-5.0/NOPB LM2676SDX-3.3/NOPB LM2678SD-5.0/NOPB LM2671LD-3.3/NOPB LM2678SX-5.0/NOPB LM2675LD-3.3/NOPB LM2674LD-3.3/NOPB LM2676SD-3.3NOPB LM2679S-5.0/NOPB LM2673S-5.0/NOPB More » LM2678S-ADJ/NOPB LM2670SDX-3.3/NOPB LM2674MX-3.3/NOPB LM2672MX-3.3/NOPB LM2672LD-3.3/NOPB LM2670S-5.0/NOPB LM2675MX-3.3/NOPB LM2678S-12/NOPB LM2678SX-5/NOPB LM2679S-ADJ/NOPB LM2673SX-5.0/NOPB LM2678S-ADJNOPB LM2670S-ADJ/NOPB LM2673S-5.0NOPB LM2672M-5.0/NOPB LM2678T-ADJ/NOPB LM2678SD-12/NOPB LM2677SX-5.0/NOPB LM2676S-5.0 NOPB LM2673S33NOPB LM2674MX-3.3 NOPB LM2678SDX-5.0/NOPB LM2675MX-3.3/NOP LM2674MX-3.3V/NOPB LM2674MX-3.3NOPB LM2675MX-3.3NOPB LM2676S33NOPB LM2676SD-5.0/NOPB LM2677T-5.0/NOPB LM2678SX-5.0NOPB LM2672M-1.2/NOPB LM2673S-12/NOPB LM2678SX-12/NOPB LM2675M-5.0/NOPB LM2671M-5.0/NOPB LM2670SD-5.0/NOPB LM2678SX-ADJ/NOPB LM2672N-5.0/NOPB LM2678SD-ADJ/NOPB LM2674N-5.0/NOPB LM2674M-5.0/NOPB LM2679T-5.0/NOPB LM2679SX-5.0/NOPB LM2677S-ADJ/NOPB LM2676S-12/NOPB LM2670T-5.0/NOPB LM2675N-5.0/NOPB LM2670SX-5.0/NOPB LM2676T-5.0/NOPB LM2679S-12/NOPB LM2679SD-5.0/NOPB LM2676SX-5.0/NOPB LM2671N-5.0/NOPB LM2673SD-5.0/NOPB LM2673S-ADJ/NOPB LM2673T-5.0/NOPB LM2676S-ADJ/NOPB LM2677SD-5.0/NOPB LM2677S-12/NOPB LM2670S-12/NOPB LM2678T-12/NOPB LM2671M-ADJ/NOPB LM2676T-ADJ/NOPB LM2670SD-12/NOPB LM2676SD-12/NOPB LM2670SD-ADJ/NOPB LM2677T-ADJ/NOPB LM2674MX-5.0/NOPB LM2677T-12/NOPB LM2670SDX-5.0/NOPB