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LM2678T-ADJ

LM2678T-ADJ
Mfr. #:
LM2678T-ADJ
Description:
Voltage Regulators - Switching Regulators SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator 7-TO-220 -40 to 125
Lifecycle:
New from this manufacturer.
Datasheet:
LM2678T-ADJ Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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ECAD Model:
More Information:
LM2678T-ADJ more Information LM2678T-ADJ Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
PMIC - Voltage Regulators - DC DC Switching Regulators
Series
SIMPLE SWITCHERR
Type
Step Down
Packaging
Tube
Mounting-Style
Through Hole
Operating-Temperature-Range
- 40 C to + 125 C
Package-Case
TO-220-7
Operating-Temperature
-40°C ~ 125°C (TJ)
Mounting-Type
Through Hole
Output-Type
Adjustable
Function
Step-Down
Supplier-Device-Package
TO-220-7
Number-of-Outputs
1
Topology
Buck
Frequency-Switching
260kHz
Current-Output
5A
Output-Configuration
Positive
Voltage-Output-Min-Fixed
1.21V
Voltage-Output-Max
37V
Synchronous-Rectifier
No
Voltage-Input-Min
8V
Voltage-Input-Max
40V
Maximum-Operating-Temperature
+ 125 C
Minimum-Operating-Temperature
- 40 C
Output-Voltage
1.2 V to 37 V
Input-Voltage-MAX
40 V
Output-Current
5 A
Switching-Frequency
260 kHz
Input-Voltage-MIN
8 V
Supply-Voltage-Min
8 V
Tags
LM2678T-A, LM2678T, LM2678, LM267, LM26, LM2
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency 7-TO-220 -40 to 125
***ical
Conv DC-DC Single Step Down 8V to 40V 7-Pin (7+Tab) TO-220 Rail
***ment14 APAC
SWITCHING REG 5A ADJ, 2678, TO2207; Primary Input Voltage:40V; No. of Outputs:1; Output Voltage:37V; Output Current:5A; Voltage Regulator Case Style:TO-220; No. of Pins:7; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:2%; Adjustable Output Voltage Min:1.285V; Base Number:2678; Device Marking:LM2678T-ADJ; Frequency:260kHz; IC Generic Number:2678; Input Voltage Max:40V; Input Voltage Min:8V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:5A; Output Voltage Max:37V; Output Voltage Min:1.23V; Package / Case:TO-220; Power Supply IC Type:Step-down switching regulator; Supply Voltage Max:40V; Supply Voltage Min:8V; Switch Output Current Isw Max:5A; Termination Type:Through Hole; Voltage Regulator Type:Switching, Step Down (Buck)
Part # Description Stock Price
LM2678T-ADJ/NOPB
DISTI # V39:1801_07270170		Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube
RoHS: Compliant		135
  • 1000:$2.8960
  • 500:$3.4160
  • 100:$3.7900
  • 10:$4.8060
  • 1:$5.3230
LM2678T-ADJ/NOPB
DISTI # LM2678T-ADJ/NOPB-ND		IC REG BUCK ADJ 5A TO220-7
RoHS: Compliant
Min Qty: 1
Container: Tube		9446In Stock
  • 2520:$2.9260
  • 1035:$3.0800
  • 540:$3.6520
  • 135:$4.2900
  • 45:$4.9500
  • 10:$5.2360
  • 1:$5.8300
LM2678T-ADJ
DISTI # 296-43516-5-ND		IC REG BUCK ADJ 5A TO220-7
RoHS: Not compliant
Min Qty: 1
Container: Tube		64In Stock
  • 2520:$3.5607
  • 1035:$3.6976
  • 540:$4.2454
  • 135:$4.8754
  • 45:$5.6149
  • 10:$5.8890
  • 1:$6.5200
LM2678T-ADJ
DISTI # 31711252		Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube
RoHS: Not compliant		2160
  • 135:$4.1500
LM2678T-ADJ/NOPB
DISTI # 31713412		Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube
RoHS: Compliant		1485
  • 135:$5.3230
LM2678T-ADJ/NOPB
DISTI # 31647287		Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube
RoHS: Compliant		135
  • 100:$3.7900
  • 10:$4.8060
  • 3:$5.3230
LM2678T-ADJ/NOPB
DISTI # LM2678T-ADJ/NOPB		Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail - Rail/Tube (Alt: LM2678T-ADJ/NOPB)
RoHS: Compliant
Min Qty: 135
Container: Tube		Americas - 2348
  • 135:$4.0900
  • 137:$4.0900
  • 272:$3.8900
  • 675:$3.1900
  • 1350:$2.8900
LM2678T-ADJ
DISTI # LM2678T-ADJ		Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail - Rail/Tube (Alt: LM2678T-ADJ)
RoHS: Not Compliant
Min Qty: 135
Container: Tube		Americas - 0
  • 135:$3.8900
  • 225:$3.6900
  • 360:$3.5900
  • 675:$3.4900
  • 1350:$3.3900
LM2678T-ADJ/NOPB
DISTI # LM2678T-ADJ/NOPB		Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail (Alt: LM2678T-ADJ/NOPB)
RoHS: Compliant
Min Qty: 225		Asia - 0
    LM2678T-ADJ
    DISTI # 38K3672    		DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-40Vin, 1.2V-37Vout, 5Aout, TO-220-7 RoHS Compliant: No384
    • 250:$4.8800
    • 100:$5.2400
    • 50:$5.6100
    • 25:$5.7500
    • 10:$5.8900
    • 1:$6.5200
    LM2678T-ADJ/NOPB
    DISTI # 41K4205    		STEP-DOWN REGULATOR, TO-220-7,Topology:Buck (Step Down),Input Voltage Min:8V,Input Voltage Max:40V,No. of Outputs:1Outputs,DC / DC Converter IC Case:TO-220,No. of Pins:7Pins,Output Current:5A,Output Voltage Min:1.2V,MSL:- RoHS Compliant: Yes766
    • 500:$3.6500
    • 250:$4.0200
    • 100:$4.2900
    • 50:$4.6100
    • 25:$4.9200
    • 10:$5.2400
    • 1:$5.8200
    LM2678T-ADJ/NOPBSIMPLE SWITCHER 8V to 40V, 5A High Efficiency Step-Down DC/DC Switching Regulator6289
    • 1000:$2.2000
    • 750:$2.5500
    • 500:$2.9500
    • 250:$3.3900
    • 100:$3.6300
    • 25:$4.0500
    • 10:$4.3300
    • 1:$4.8200
    LM2678T-ADJ
    DISTI # 926-LM2678T-ADJ    		Switching Voltage Regulators NRND, alternate is LM2678T-ADJ/NOPB
    RoHS: Not compliant    		0
      LM2678T-ADJ/NOPB
      DISTI # 926-LM2678T-ADJ/NOPB      		Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG
      RoHS: Compliant      		1142
      • 1:$5.8200
      • 10:$5.2400
      • 100:$4.2900
      • 250:$4.0200
      • 500:$3.6500
      • 1000:$3.0800
      • 2500:$2.9200
      LM2678T-ADJSwitching Regulator, Voltage-Mode, 8.75A, 280kHz Switching Freq-Max, PZFM7
      RoHS: Not Compliant      		493
      • 1000:$3.0000
      • 500:$3.1600
      • 100:$3.2900
      • 25:$3.4300
      • 1:$3.6900
      LM2678T-ADJ/NOPBSwitching Regulator, Voltage-mode, 8.75A, 280kHz Switching Freq-Max, PZIP7
      RoHS: Compliant      		85
      • 1000:$2.9000
      • 500:$3.0500
      • 100:$3.1700
      • 25:$3.3100
      • 1:$3.5600
      LM2678T-ADJ 
      RoHS: Not Compliant      		2
      • 1000:$3.0000
      • 500:$3.1600
      • 100:$3.2900
      • 25:$3.4300
      • 1:$3.6900
      LM2678T-ADJ/S7002204 
      RoHS: Not Compliant      		215
        LM2678T-ADJ/NOPB
        DISTI # 5335294        		STEPDOWN SWITCH REGULATOR LM2678T-ADJ 7A, EA212
        • 1:£4.5400
        • 9:£4.0200
        • 23:£3.8100
        LM2678T-ADJ/NOPB
        DISTI # 5335294P        		STEPDOWN SWITCH REGULATOR LM2678T-ADJ 7A, TU1351
        • 9:£4.0200
        • 23:£3.8100
        LM2678T-ADJSwithed-Mode Power Supply Controller, Voltage Mode Type, 7 Pin, Plastic, ZIP276
        • 155:$3.0000
        • 54:$3.2500
        • 1:$7.5000
        LM2678T-ADJ/NOPB
        DISTI # LM2678T-ADJ/NOPB        		PMIC,DC/DC converter,Uin:8÷40V,Uout:1.2÷37V,TO220-7,buck496
        • 1:$6.3100
        • 3:$5.6700
        LM2678T-ADJ/NOPB
        DISTI # LM2678T-ADJ        		Switch. Reg 5A 1,2-37V 45Vs TO220-7
        RoHS: Compliant        		0
        • 5:€3.4000
        • 25:€2.8000
        • 100:€2.6000
        • 200:€2.5000
        LM2678T-ADJ
        DISTI # 9486186        		SWITCHING REG 5A ADJ, 2678, TO2207
        RoHS: Not Compliant        		384
        • 500:$4.5100
        • 250:$4.8800
        • 100:$5.4000
        • 50:$6.0500
        • 25:$6.5700
        • 10:$7.5600
        • 1:$8.6400
        LM2678T-ADJ
        DISTI # 1523827        		IC, SWITCHING REG, 5A ADJ, TUBE45
        RoHS: Compliant        		0
        • 1:$186.0900
        LM2678T-ADJ/NOPB
        DISTI # 1213594        		STEP-DOWN REGULATOR, TO-220-7
        RoHS: Compliant        		766
        • 2500:$4.6300
        • 1000:$4.8800
        • 500:$5.7800
        • 250:$6.3700
        • 100:$6.8000
        • 10:$8.3000
        • 1:$9.2100
        LM2678T-ADJ
        DISTI # 9486186        		SWITCHING REG 5A ADJ, 2678, TO2207
        RoHS: Not Compliant        		384
        • 100:£3.2800
        • 50:£3.5800
        • 25:£3.8700
        • 10:£4.0000
        • 1:£4.9100
        LM2678T-ADJ/NOPB
        DISTI # 1213594        		STEP-DOWN REGULATOR, TO-220-7
        RoHS: Compliant        		766
        • 10:£5.1000
        • 1:£5.6700
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        Availability
        Stock:
        Available
        On Order:
        4000
        Enter Quantity:
        Current price of LM2678T-ADJ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]
        Reference price (USD)
        Quantity
        Unit Price
        Ext. Price
        1
        $4.50
        $4.50
        10
        $4.28
        $42.75
        100
        $4.05
        $405.00
        500
        $3.82
        $1 912.50
        1000
        $3.60
        $3 600.00
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