Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LM2670S-3.3 |
| OEMstron Part # | LM2670S-3-3 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 3.3V 3A TO263-7 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2670S-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2670S-3.3 Specifications
| Part Number | LM2670S-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 | 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 |
LM2670S-3.3 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB D# V99:2348_07269976 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 Tube |
Americas - 135 |
|
LM2670SX-3.3/NOPB D# V36:1790_07269989 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 T/R |
Americas - 0 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB D# LM2670S-3.3/NOPB Texas Instruments |
Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2670S-3.3/NOPB) RoHS: Compliant
|
Americas - 54 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB Texas Instruments |
IC, BUCK, 3.3V, 3A, TO263-7 |
16 |
|
LM2670S-3.3 National Semiconductor Corporation |
N/A 5.4 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7 TO-263, 7 PIN |
55 |
|
LM2670SX-3.3/NOPB Texas Instruments |
IC REG BUCK 3.3V 3A TO263-7 |
Contact Us |
| Part Number | Description | Stock |
|
LM2670S33 National Semiconductor Corporation |
RoHS: Not Compliant
|
Europe - 158 |
| Part Number | Description | Stock |
|
LM2670S-3.3 D# LM2670S-3.3-ND Texas Instruments |
IC REG BUCK 3.3V 3A TO263-7 |
Limited Supply - Call |
|
LM2670SX-3.3/NOPB D# 296-49679-1-ND Texas Instruments |
IC REG BUCK 3.3V 3A TO263-7 |
828 In Stock |
|
LM2670S-3.3/NOPB D# LM2670S-3.3/NOPB-ND Texas Instruments |
IC REG BUCK 3.3V 3A TO263-7 |
130 In Stock |
| Part Number | Description | Stock |
|
LM2670S3.3NOPB D# LM2670S3.3NOPB National Semiconductor Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
1795 |
| Part Number | Description | Stock |
|
LM2670S-3.3 National Semiconductor Corporation |
In stock shipping within 2days |
1058 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB D# 3122884 Texas Instruments |
IC, BUCK, 3.3V, 3A, TO263-7 RoHS: Compliant
Min Qty: 1
Container: Each
|
35 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB |
NEW AND ORGINAL. ISRAEL W.HOUSE |
13 |
| Part Number | Description | Stock |
|
LM2670S33NOPBROHS Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1 |
|
LM2670S33 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
232 |
|
LM2670S33NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
418 |
| Part Number | Description | Stock |
|
LM2670S33 Texas Instruments |
OEM/CM ONLY |
252 |
|
LM2670S33NOPB Texas Instruments |
OEM/CM ONLY |
387 |
| Part Number | Description | Stock |
|
LM2670S-3.3NOPB National Semiconductor Corporation |
in stock - can ship the same day |
135 |
| Part Number | Description | Stock |
|
LM2670S-3.3 National Semiconductor Corporation |
OEM/CM Immediate delivery |
130 |
| Part Number | Description | Stock |
|
LM2670SX-3.3/NOPB D# 926-LM2670SX33NOPB Texas Instruments |
Switching Voltage Regulators RoHS: Compliant
|
415 |
|
LM2670S-3.3/NOPB D# 926-LM2670S-33/NOPB Texas Instruments |
Switching Voltage Regulators High Eff 3A SD VTG Reg RoHS: Compliant
|
100 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB D# 29AH6246 Texas Instruments |
IC, BUCK, 3.3V, 3A, TO263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:3A, Output Voltage Nom.:3.3V, Switching Frequency:260kHz, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
35 |
| Part Number | Description | Stock |
|
LM2670SX-3.3/NOPB D# NS-LM2670SX-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
9985 |
|
LM2670S-3.3 D# NS-LM2670S-3.3 Texas Instruments |
OEM/CM ONLY |
9179 |
|
LM2670S3.3 D# NS-LM2670S3.3 National Semiconductor Corporation |
OEM/CM ONLY |
2719 |
|
LM2670S-3.3/NOPB D# NS-LM2670S-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
6215 |
| Part Number | Description | Stock |
|
LM2670S-3.3 National Semiconductor Corporation |
72 |
| Part Number | Description | Stock |
|
LM2670SX-3.3/NOPB National Semiconductor Corporation |
LM2670 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync RoHS: Compliant
|
20 |
|
LM2670S-3.3/NOPB Texas Instruments |
LM2670 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync RoHS: Compliant
|
9394 |
| Part Number | Description | Stock |
|
LM2670S3.3NOPB National Semiconductor Corporation |
OEM/CM ONLY |
376 |
|
LM2670S3.3 National Semiconductor Corporation |
OEM/CM ONLY |
472 |
| Part Number | Description | Stock |
|
LM2670S-3.3 National Semiconductor Corporation |
IN stock Immediate delivery |
125 |
| Part Number | Description | Stock |
|
LM2670SX-3.3/NOPB Texas Instruments |
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync |
5,935 |
|
LM2670S-3.3/NOPB Texas Instruments |
SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync |
7,689 |
| Part Number | Description | Stock |
|
LM2670S-3.3 Texas Instruments |
shipping today |
22 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB D# 53372292 Texas Instruments |
Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 Tube |
Americas - 135 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB Texas Instruments |
RFQ |
14339 |
|
LM2670S-3.3 National Semiconductor Corporation |
RFQ |
7117 |
| Part Number | Description | Stock |
|
LM2670S-3.3/NOPB Texas Instruments |
IC REG BUCK 3.3V 3A TO263-7 |
17658 |
The Products You May Be Interested In
 |
LM5010AMHX/NOPB | IC REG BUCK ADJ 1A 14HTSSOP | 9449 More on Order |
 |
XC9235C0MC4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 247 More on Order |
|
XC9265D261MR-G | 0.5UA ULTRA LOW QUIESCENT CURREN | 239 More on Order |
 |
LM20143MH/NOPB | IC REG BUCK ADJ 3A 16HTSSOP | 8920 More on Order |
|
XC9235G1MCER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 259 More on Order |
|
XC9260B12CPR-G | 1.5A COT CONTROL SYNCHRONOUS STE | 288 More on Order |
|
XC9262A3CD1R-G | ULTRA SMALL 1.5A COT CONTROL SYN | 167 More on Order |
 |
LM2852XMXAX-1.5 | IC REG BUCK 1.5V 2A 14HTSSOP | 197 More on Order |
|
XC9265A27BMR-G | 0.5UA ULTRA LOW QUIESCENT CURREN | 221 More on Order |
|
XC9141B19CMR-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 123 More on Order |
|
MP8861GL-P | IC REG STEPDOWN 18V 6A SYNC | 265 More on Order |
|
MC33063AP | IC REG BUCK BST ADJ 1.5A 8DIP | 143 More on Order |
Quick Inquiry
| In Stock | 162 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| 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 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
