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For Reference Only
| Part Number | LM2576SX-12 |
| OEMstron Part # | LM2576SX-12 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 12V 3A TO263-5 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2576SX-12 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2576SX-12 Specifications
| Part Number | LM2576SX-12 | |
| 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) | 4V | |
| Voltage - Input (Max) | 40V | |
| Voltage - Output (Min/Fixed) | 12V | |
| Voltage - Output (Max) | - | |
| Current - Output | 3A | |
| Frequency - Switching | 52kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Supplier Device Package | DDPAK/TO-263-5 |
LM2576SX-12 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# V99:2348_07269569 Texas Instruments |
Conv DC-DC 4V to 40V Inv/Step Down Single-Out 12V 3A 6-Pin(5+Tab) DDPAK Tube |
Americas - 88 |
| Part Number | Description | Stock |
|
LM2576SX-12 National Semiconductor Corporation |
N/A 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5 TO-263, 5 PIN |
1966 |
|
LM2576S-12/NOPB Texas Instruments |
IC, DC DC CONVERTER |
Contact Us |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# C1S523900218033 Texas Instruments |
Conv DC-DC 4V to 40V Inv/Step Down Single-Out 12V 3A 6-Pin(5+Tab) TO-263 Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
|
60 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
IC REG BUCK 12V 3A TO263-5 |
174 |
| Part Number | Description | Stock |
|
LM2576SX-12 D# LM2576SX-12-ND Texas Instruments |
IC REG BUCK 12V 3A TO263-5 |
Limited Supply - Call |
|
LM2576SX-12/NOPB D# 2156-LM2576SX-12/NOPB-ND Rochester Electronics LLC |
IC REG LIN SWITCHING VOLT MODE |
Temporarily Out of Stock |
|
LM2576S-12/NOPB D# LM2576S-12/NOPB-ND Texas Instruments |
IC REG BUCK 12V 3A TO263-5 |
391 In Stock |
| Part Number | Description | Stock |
|
LM2576SX-12 National Semiconductor Corporation |
In stock shipping within 2days |
6110 |
|
LM2576S-12/NOPB Texas Instruments |
In stock shipping within 2days |
400 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 3122861 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
1003 |
| Part Number | Description | Stock |
|
LM2576SX12 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
11484 |
|
LM2576SX12NOPB NS/?? |
OEM/CM QUOTES ONLY | NO BROKERS |
1740 |
| Part Number | Description | Stock |
|
LM2576SX12 Texas Instruments |
OEM/CM ONLY |
150 |
|
LM2576SX12NOPB Texas Instruments |
OEM/CM ONLY |
490 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
TO263-5/LM2576S-12/NOPB/TI RoHS: Compliant
|
3870 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# C16671 Texas Instruments |
438 |
| Part Number | Description | Stock |
|
LM2576SX-12 Texas Instruments |
OEM/CM Immediate delivery |
500000 |
|
LM2576S-12/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
213 |
|
LM2576SX-12/NOPB Texas Instruments |
OEM/CM Immediate delivery |
5074 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 926-LM2576S-12/NOPB Texas Instruments |
Switching Voltage Regulators 3A SD Vtg Reg RoHS: Compliant
|
2397 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 41K3687 Texas Instruments |
STEP-DOWN VOLTAGE REGULATOR, TO-263, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:40V, DC / DC Converter IC Case:TO-263 (D2PAK), No. of Pins:5Pins, Output Current:3A, Switching Frequency:52kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 270
Container: Bulk
|
1 |
| Part Number | Description | Stock |
|
LM2576SX-12 D# NS-LM2576SX-12 Texas Instruments |
OEM/CM ONLY |
7886 |
|
LM2576S-12/NOPB D# NS-LM2576S-12/NOPB Texas Instruments |
OEM/CM ONLY |
1836 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB National Semiconductor Corporation |
7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, 5 Pin Plastic SMT |
59 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 5333197 Texas Instruments |
Texas Instruments, LM2576S-12/NOPB Step-Down Switching Regulator, 1-Channel 3A 5-Pin, D2PAK, EA Min Qty: 1
Container: Bulk
|
20 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB National Semiconductor Corporation |
LM2576 SIMPLE SWITCHER 40V, 3A Low Component Count Step-Down Regulator RoHS: Compliant
|
699 |
| Part Number | Description | Stock |
|
LM2576SX12 National Semiconductor Corporation |
OEM/CM ONLY |
1361 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
208 |
|
LM2576SX-12/NOPB Texas Instruments |
IN stock Immediate delivery |
5089 |
|
LM2576SX-12 Texas Instruments |
IN stock Immediate delivery |
499985 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
SIMPLE SWITCHER®, 40V, 3A Low Component Count Step-Down Regulator |
20,258 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
shipping today |
5401 |
|
LM2576SX-12/NOPB Texas Instruments |
shipping today |
49 |
|
LM2576SX-12 OWEIS |
shipping today |
588887 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 53490409 Texas Instruments |
Conv DC-DC 4V to 40V Inv/Step Down Single-Out 12V 3A 6-Pin(5+Tab) DDPAK Tube |
Americas - 88 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
RFQ |
11472 |
|
LM2576SX12 National Semiconductor Corporation |
RFQ |
867 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB Texas Instruments |
IC REG BUCK 12V 3A TO263-5 |
900 |
|
LM2576SX-12 Texas Instruments |
IC REG BUCK 12V 3A TO263-5 |
708 |
| Part Number | Description | Stock |
|
LM2576S-12/NOPB D# 3122861 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
1012 |
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| In Stock | 272 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
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