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For Reference Only
| Part Number | LM2679T-3.3 |
| OEMstron Part # | LM2679T-3-3 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 3.3V 5A TO220-7 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2679T-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 31 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2679T-3.3 Specifications
| Part Number | LM2679T-3.3 | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| 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 | 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 | Through Hole | |
| Package / Case | TO-220-7 (Formed Leads) | |
| Supplier Device Package | TO-220-7 |
LM2679T-3.3 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB D# V36:1790_07270190 Texas Instruments |
Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 7-Pin(7+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB D# LM2679T-3.3/NOPB Texas Instruments |
Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail - Rail/Tube (Alt: LM2679T-3.3/NOPB) |
Americas - 45 |
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB Texas Instruments |
IC REG BUCK 3.3V 5A TO220-7 |
218 |
|
LM2679T-3.3 Texas Instruments |
IC REG BUCK 3.3V 5A TO220-7 |
218 |
| Part Number | Description | Stock |
|
LM2679T-3.3 D# 2156-LM2679T-3.3-ND Rochester Electronics LLC |
SWITCHING REGULATOR, VOLTAGE-MOD |
35 In Stock |
|
LM2679T-3.3/NOPB D# LM2679T-3.3/NOPB-ND Texas Instruments |
IC REG BUCK 3.3V 5A TO220-7 |
8 In Stock |
| Part Number | Description | Stock |
|
LM2679T-3.3 National Semiconductor Corporation |
In stock shipping within 2days |
300 |
| Part Number | Description | Stock |
|
LM2679T33 |
OEM/CM QUOTES ONLY | NO BROKERS |
5800 |
|
LM2679T33NOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
52 |
| Part Number | Description | Stock |
|
LM2679T33 Texas Instruments |
OEM/CM ONLY |
125 |
|
LM2679T33NOPB Texas Instruments |
OEM/CM ONLY |
417 |
| Part Number | Description | Stock |
|
LM2679T-3.3 National Semiconductor Corporation |
OEM/CM Immediate delivery |
200 |
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB D# 926-LM2679T-33/NOPB Texas Instruments |
Switching Voltage Regulators 5A SD VTG Reg RoHS: Compliant
|
230 |
| Part Number | Description | Stock |
|
LM2679T-3.3 D# NS-LM2679T-3.3 Texas Instruments |
OEM/CM ONLY |
5192 |
|
LM2679T-3.3/NOPB D# NS-LM2679T-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
2086 |
|
LM2679T3.3 D# NS-LM2679T3.3 National Semiconductor Corporation |
OEM/CM ONLY |
2416 |
| Part Number | Description | Stock |
|
LM2679T-3.3 National Semiconductor Corporation |
1 |
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB National Semiconductor Corporation |
LM2679 SIMPLE SWITCHER 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit RoHS: Compliant
|
144 |
|
LM2679T-3.3 National Semiconductor Corporation |
Switching Regulator, Voltage-mode, 8.1A, 280kHz Switching Freq-Max RoHS: Not Compliant
|
35 |
| Part Number | Description | Stock |
|
LM2679T3.3 National Semiconductor Corporation |
OEM/CM ONLY |
82 |
| Part Number | Description | Stock |
|
LM2679T-3.3 National Semiconductor Corporation |
IN stock Immediate delivery |
195 |
| Part Number | Description | Stock |
|
LM2679T-3.3/NOPB Texas Instruments |
SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit |
4,315 |
| Part Number | Description | Stock |
|
LM2679T-3.3 N |
shipping today |
22 |
| Part Number | Description | Stock |
|
LM2679T33 National Semiconductor Corporation |
RFQ |
6105 |
|
LM2679T-3.3 National Semiconductor Corporation |
RFQ |
2232 |
|
LM2679T-3.3/NOPB Texas Instruments |
RFQ |
10232 |
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