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For Reference Only
| Part Number | LM2670SX-ADJ |
| OEMstron Part # | LM2670SX-ADJ |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3A TO263-7 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2670SX-ADJ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 28 - Apr 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2670SX-ADJ Specifications
| Part Number | LM2670SX-ADJ | |
| 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 | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 40V | |
| Voltage - Output (Min/Fixed) | 1.2V | |
| Voltage - Output (Max) | 37V | |
| Current - Output | 3A | |
| 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 |
LM2670SX-ADJ Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB D# V72:2272_07269992 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 1.2V to 37V 3A 8-Pin(7+Tab) TO-263 T/R |
Americas - 421 |
|
LM2670S-ADJ/NOPB D# V99:2348_07269980 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 1.2V to 37V 3A 8-Pin(7+Tab) TO-263 Tube |
Americas - 65 |
| Part Number | Description | Stock |
|
LM2670S-ADJ/NOPB D# LM2670S-ADJ/NOPB Texas Instruments |
Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2670S-ADJ/NOPB) RoHS: Compliant
|
Americas - 35 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ National Semiconductor Corporation |
817 | |
|
LM2670SX-ADJ/NOPB National Semiconductor Corporation |
500 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ Texas Instruments |
DC/DC CONV, BUCK, 260KHZ, TO-263-7 |
1500 |
|
LM2670S-ADJ/NOPB Texas Instruments |
IC, DC/DC CONVERTER, 3A |
11 |
|
LM2670SX-ADJ/NOPB Texas Instruments |
DC/DC CONV, BUCK, 260KHZ, TO-263-7 |
1500 |
| Part Number | Description | Stock |
|
LM2670SXADJNOPB Texas Instruments |
RoHS: Compliant
|
Europe - 72 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ D# LM2670SX-ADJTR-ND Texas Instruments |
IC REG BUCK ADJ 3A TO263-7 |
Limited Supply - Call |
|
LM2670SX-ADJ/AULF D# 2156-LM2670SX-ADJ/AULF-ND Rochester Electronics LLC |
SIMPLE SWITCHER HIGH EFFICIENCY |
Temporarily Out of Stock |
|
LM2670S-ADJ/NOPB D# LM2670S-ADJ/NOPB-ND Texas Instruments |
IC REG BUCK ADJ 3A TO263-7 |
1778 In Stock |
|
LM2670SX-ADJ/NOPB D# LM2670SX-ADJ/NOPBCT-ND Texas Instruments |
IC REG BUCK ADJ 3A TO263-7 |
4808 In Stock |
| Part Number | Description | Stock |
|
LM2670SX-ADJ National Semiconductor Corporation |
In stock shipping within 2days |
5580 |
|
LM2670S-ADJ/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
3717 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB D# 3121528 Texas Instruments |
DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
LM2670S-ADJ/NOPB D# 3007159 Texas Instruments |
IC, DC/DC CONVERTER, 3A RoHS: Compliant
Min Qty: 1
Container: Each
|
9 |
| Part Number | Description | Stock |
|
LM2670SXADJ |
OEM/CM QUOTES ONLY | NO BROKERS |
2900 |
|
LM2670SXADJNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
9280 |
|
LM2670SXADJAULF Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2761 |
| Part Number | Description | Stock |
|
LM2670SXADJ Texas Instruments |
OEM/CM ONLY |
119 |
|
LM2670SXADJNOPB Texas Instruments |
OEM/CM ONLY |
572 |
|
LM2670SXADJNOP Texas Instruments |
OEM/CM ONLY |
205 |
| Part Number | Description | Stock |
|
LM2670SX-ADJNOPB National Semiconductor Corporation |
in stock - can ship the same day |
26 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB D# 926-LM2670SXADJNOPB Texas Instruments |
Switching Voltage Regulators Hi Eff 3A SD Vtg Reg RoHS: Compliant
|
1235 |
|
LM2670S-ADJ/NOPB D# 926-LM2670S-ADJ/NOPB Texas Instruments |
Switching Voltage Regulators HIGH EFF 3A STEP- DOWN VLTG REG RoHS: Compliant
|
827 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB D# 26AJ7189 Texas Instruments |
DC/DC CONV, BUCK, 260KHZ, TO-263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:3A, Output Voltage Min:1.2V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
LM2670S-ADJ/NOPB D# 28AH3178 Texas Instruments |
IC, DC/DC CONVERTER, 3A, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:3A, Output Voltage Min:1.2V, Output VoltageRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
8 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB D# NS-LM2670SX-ADJ/NOPB Texas Instruments |
OEM/CM ONLY |
9744 |
|
LM2670S-ADJ/NOPB D# NS-LM2670S-ADJ/NOPB Texas Instruments |
OEM/CM ONLY |
4228 |
|
LM2670SX-ADJ D# NS-LM2670SX-ADJ Texas Instruments |
OEM/CM ONLY |
2702 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ National Semiconductor Corporation |
320 |
| Part Number | Description | Stock |
|
LM2670SXADJ/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
1021 |
|
LM2670SXADJ National Semiconductor Corporation |
OEM/CM ONLY |
2892 |
| Part Number | Description | Stock |
|
LM2670S-ADJ/NOPB Texas Instruments |
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync |
7,221 |
|
LM2670SX-ADJ/NOPB Texas Instruments |
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync |
6,883 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB Texas Instruments |
shipping today |
134996 |
|
LM2670S-ADJ/NOPB National Semiconductor Corporation |
shipping today |
56 |
|
LM2670SX-ADJ NXP Semiconductors |
shipping today |
36 |
| Part Number | Description | Stock |
|
LM2670S-ADJ/NOPB D# 53051832 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 1.2V to 37V 3A 8-Pin(7+Tab) TO-263 Tube |
Americas - 65 |
|
LM2670SX-ADJ/NOPB D# 47184273 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 1.2V to 37V 3A 8-Pin(7+Tab) TO-263 T/R |
Americas - 421 |
| Part Number | Description | Stock |
|
LM2670SX-ADJ/NOPB mfr |
RFQ |
1673 |
|
LM2670S-ADJ/NOPB Texas Instruments |
RFQ |
2430 |
| Part Number | Description | Stock |
|
LM2670S-ADJ/NOPB D# 3007159 Texas Instruments |
IC, DC/DC CONVERTER, 3A RoHS: Compliant
Min Qty: 1
Container: Each
|
17 |
|
LM2670SX-ADJ/NOPB D# 3121528 Texas Instruments |
DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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| In Stock | 200 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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