
For Reference Only
Part Number | LM22678TJ-ADJ/NOPB |
OEMstron Part # | LM22678TJ-ADJ-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK ADJ 5A TO263-7 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LM22678TJ-ADJ/NOPB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM22678TJ-ADJ/NOPB Specifications
Part Number | LM22678TJ-ADJ/NOPB | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | ||
Series | SIMPLE SWITCHER® | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 42V | |
Voltage - Output (Min/Fixed) | 1.285V | |
Voltage - Output (Max) | 37V | |
Current - Output | 5A | |
Frequency - Switching | 500kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | TO-263-7 Thin | |
Supplier Device Package | TO-263-7 Thin |
LM22678TJ-ADJ/NOPB Documents

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Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB D# V72:2272_07265092 Texas Instruments |
Conv DC-DC 4.5V to 42V Inv/Step Down Single-Out 1.285V 5A 8-Pin(7+Tab) TO-263 T/R RoHS: Compliant
|
Americas - 450 |
LM22678TJE-ADJ/NOPB D# V72:2272_07265094 Texas Instruments |
Conv DC-DC 4.5V to 42V Inv/Step Down Single-Out 1.285V 5A 8-Pin(7+Tab) TO-263 T/R RoHS: Compliant
|
Americas - 110 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB Texas Instruments |
IC, STEP-DOWN REGULATOR, TO-263-7, REEL |
1000 |
LM22678TJ-ADJ/NOPB Texas Instruments |
IC REG BUCK ADJ 5A TO263-7 |
2000 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB D# C1S746202749449 Texas Instruments |
Conv DC-DC 4.5V to 42V Inv/Step Down Single-Out 1.285V 5A 8-Pin(7+Tab) TO-263 T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
66 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB National Semiconductor Corporation |
RoHS (ship within 1day) - D/C 2010 |
73 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB D# LM22678TJ-ADJ/NOPBCT-ND Texas Instruments |
IC REG BUCK ADJ 5A TO263-7 |
2977 In Stock |
LM22678TJE-ADJ/NOPB D# LM22678TJE-ADJ/NOPBCT-ND Texas Instruments |
IC REG BUCK ADJ 5A TO263-7 |
870 In Stock |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB Texas Instruments |
In stock shipping within 2days |
156 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB D# 3121466RL Texas Instruments |
IC, STEP-DOWN REGULATOR, TO-263-7 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
LM22678TJ-ADJ/NOPB D# 3007111 Texas Instruments |
BUCK, 4.5-42V, 5A, 500KHZ, 7TO263 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
43 |
LM22678TJ-ADJ/NOPB . D# 1657729RL Texas Instruments |
BUCK, 4.5-42V, 5A, 500KHZ, 7TO263 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
Part Number | Description | Stock |
LM22678TJADJNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1972 |
Part Number | Description | Stock |
TILM22678TJADJNOPB Texas Instruments |
OEM/CM ONLY |
803 |
LM22678TJADJNOPB Texas Instruments |
OEM/CM ONLY |
696 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB Texas Instruments |
OEM/CM Immediate delivery |
127 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB D# 926-LM22678TJADJNOPB Texas Instruments |
Switching Voltage Regulators 5A SD Vtg Reg RoHS: Compliant
|
235 |
LM22678TJE-ADJ/NOPB D# 926-M22678TJEADJNOPB Texas Instruments |
Switching Voltage Regulators 5A STEP-DOWN VLTG REG RoHS: Compliant
|
645 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB D# 29AH1093 Texas Instruments |
BUCK, 4.5-42V, 5A, 500KHZ, 7TO263, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:42V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.285V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
43 |
LM22678TJE-ADJ/NOPB D# 31AH1925 Texas Instruments |
IC, STEP-DOWN REGULATOR, TO-263-7, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:42V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.285V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
3 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB D# NS-LM22678TJ-ADJ/NOPB Texas Instruments |
OEM/CM ONLY |
22750 |
LM22678TJE-ADJ/NOPB D# NS-LM22678TJE-ADJ/NOPB Texas Instruments |
OEM/CM ONLY |
2829 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB National Semiconductor Corporation |
SWITCHING REGULATOR, VOLTAGE-MODE, 8.75A, 500KHZ SWITCHING FREQ-MAX, PSSO7 |
249 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB D# 6606112 Texas Instruments |
Texas Instruments, LM22678TJE-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK, EA Min Qty: 1
Container: Bulk
|
40 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB National Semiconductor Corporation |
LM22678 SIMPLE SWITCHER 4.5V to 42V, 5A Step-Down Voltage Regulator with Precision Enable RoHS: Compliant
|
8918 |
LM22678TJE-ADJ/NOPB National Semiconductor Corporation |
LM22678 SIMPLE SWITCHER 4.5V to 42V, 5A Step-Down Voltage Regulator with Precision Enable RoHS: Compliant
|
509 |
Part Number | Description | Stock |
LM22678TJADJ/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
10018 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB Texas Instruments |
IN stock Immediate delivery |
122 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB Texas Instruments |
SIMPLE SWITCHER® 4.5V to 42V, 5A Step-Down Voltage Regulator with Precision Enable |
33,508 |
LM22678TJ-ADJ/NOPB Texas Instruments |
SIMPLE SWITCHER® 4.5V to 42V, 5A Step-Down Voltage Regulator with Precision Enable |
40,253 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB Texas Instruments |
shipping today |
19996 |
LM22678TJ-ADJ/NOPB Texas Instruments |
shipping today |
996 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB D# 35973048 Texas Instruments |
Conv DC-DC 4.5V to 42V Inv/Step Down Single-Out 1.285V 5A 8-Pin(7+Tab) TO-263 T/R RoHS: Compliant
|
Americas - 110 |
LM22678TJ-ADJ/NOPB D# 32713656 Texas Instruments |
Conv DC-DC 4.5V to 42V Inv/Step Down Single-Out 1.285V 5A 8-Pin(7+Tab) TO-263 T/R RoHS: Compliant
|
Americas - 450 |
Part Number | Description | Stock |
LM22678TJ-ADJ/NOPB Texas Instruments |
RFQ |
11357 |
LM22678TJE-ADJ/NOPB Texas Instruments |
RFQ |
11537 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB Texas Instruments |
IC REG BUCK ADJ 5A TO263-7 |
80 |
LM22678TJ-ADJ/NOPB Texas Instruments |
IC REG BUCK ADJ 5A TO263-7 |
3000 |
Part Number | Description | Stock |
LM22678TJE-ADJ/NOPB D# 3121466 Texas Instruments |
IC, STEP-DOWN REGULATOR, TO-263-7 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
7 |
LM22678TJ-ADJ/NOPB D# 3007111 Texas Instruments |
BUCK, 4.5-42V, 5A, 500KHZ, 7TO263 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
43 |
LM22678TJ-ADJ/NOPB . D# 1657729RL Texas Instruments |
BUCK, 4.5-42V, 5A, 500KHZ, 7TO263 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
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In Stock | 3,149 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 7.2955 | $ 7.2955 |
100 | $ 7.2955 | $ 729.5500 |
500 | $ 7.2955 | $ 3,647.7500 |
1000 | $ 7.2955 | $ 7,295.5000 |
2500 | $ 7.2955 | $ 18,238.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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