
For Reference Only
Part Number | LM2574M-12/NOPB |
OEMstron Part # | LM2574M-12-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK 12V 500MA 14SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LM2574M-12/NOPB 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 | ![]() |
LM2574M-12/NOPB Specifications
Part Number | LM2574M-12/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 | Fixed | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4V | |
Voltage - Input (Max) | 40V | |
Voltage - Output (Min/Fixed) | 12V | |
Voltage - Output (Max) | - | |
Current - Output | 500mA | |
Frequency - Switching | 52kHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 14-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 14-SOIC |
LM2574M-12/NOPB 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 |
LM2574M-12/NOPB D# V99:2348_07269443 Texas Instruments |
Conv DC-DC 4V to 40V Step Down Single-Out 12V 0.5A 14-Pin SOIC W Tube RoHS: Compliant
|
Americas - 0 |
LM2574MX-12/NOPB D# V72:2272_07269449 Texas Instruments |
Conv DC-DC 4V to 40V Step Down Single-Out 12V 0.5A 14-Pin SOIC W T/R RoHS: Compliant
|
Americas - 523 |
Part Number | Description | Stock |
LM2574M-12/NOPB D# LM2574M-12/NOPB Texas Instruments |
Conv DC-DC Single Step Down 4V to 40V 14-Pin SOIC W Rail - Rail/Tube (Alt: LM2574M-12/NOPB) |
Americas - 46 |
Part Number | Description | Stock |
LM2574MX-12/NOPB Texas Instruments |
IC REG BUCK 12V 0.5A 14SOIC |
4000 |
LM2574M-12/NOPB Texas Instruments |
IC, DC DC CONVERTER |
300 |
Part Number | Description | Stock |
LM2574MX-12/NOPB D# LM2574MX-12/NOPBCT-ND Texas Instruments |
IC REG BUCK 12V 500MA 14SOIC |
3386 In Stock |
LM2574M-12/NOPB D# LM2574M-12/NOPB-ND Texas Instruments |
IC REG BUCK 12V 500MA 14SOIC |
234 In Stock |
Part Number | Description | Stock |
LM2574M12NOPB D# LM2574M12NOPB 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 |
1991 |
Part Number | Description | Stock |
LM2574MX-12/NOPB Texas Instruments |
In stock shipping within 2days |
597 |
Part Number | Description | Stock |
LM2574M-12/NOPB . D# 1685608 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
800 |
LM2574M-12/NOPB D# 3122834 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
LM2574M12NOPB TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
1086 |
Part Number | Description | Stock |
LM2574M12NOPB Texas Instruments |
OEM/CM ONLY |
772 |
Part Number | Description | Stock |
LM2574MX-12/NOPB Texas Instruments |
OEM/CM Immediate delivery |
1597 |
Part Number | Description | Stock |
LM2574M-12/NOPB D# 926-LM2574M-12/NOPB Texas Instruments |
Switching Voltage Regulators 0.5A SD VTG Reg RoHS: Compliant
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46 |
LM2574MX-12/NOPB D# 926-LM2574MX-12/NOPB Texas Instruments |
Switching Voltage Regulators 0.5A SD VTG Reg RoHS: Compliant
|
1496 |
Part Number | Description | Stock |
LM2574M-12/NOPB D# 26AJ7156 Texas Instruments |
IC, DC DC CONVERTER, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:40V, DC / DC Converter IC Case:SOIC, No. of Pins:14Pins, Output Current:500mA, Output Voltage Nom.:12V, Switching Frequency:52kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
LM2574M-12/NOPB D# NS-LM2574M-12/NOPB Texas Instruments |
OEM/CM ONLY |
1118 |
LM2574MX-12/NOPB D# NS-LM2574MX-12/NOPB Texas Instruments |
OEM/CM ONLY |
8711 |
Part Number | Description | Stock |
LM2574M-12/NOPB Texas Instruments |
160 |
Part Number | Description | Stock |
LM2574MX-12/NOPB National Semiconductor Corporation |
LM2574 8V to 40V, 500mA SIMPLE SWITCHER buck converter with 4 external components RoHS: Compliant
|
4945 |
LM2574M-12/NOPB Texas Instruments |
LM2574 8V to 40V, 500mA SIMPLE SWITCHER buck converter with 4 external components RoHS: Compliant
|
50 |
Part Number | Description | Stock |
LM2574M12/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
349 |
Part Number | Description | Stock |
LM2574MX-12/NOPB Texas Instruments |
IN stock Immediate delivery |
1612 |
Part Number | Description | Stock |
LM2574MX-12/NOPB Texas Instruments |
8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components |
12,980 |
LM2574M-12/NOPB Texas Instruments |
8V to 40V, 500mA SIMPLE SWITCHER® buck converter with 4 external components |
3,600 |
Part Number | Description | Stock |
LM2574M-12/NOPB National Semiconductor Corporation |
shipping today |
46 |
Part Number | Description | Stock |
LM2574MX-12/NOPB D# 53371917 Texas Instruments |
Conv DC-DC 4V to 40V Step Down Single-Out 12V 0.5A 14-Pin SOIC W T/R RoHS: Compliant
|
Americas - 523 |
Part Number | Description | Stock |
LM2574M-12/NOPB Texas Instruments |
RFQ |
8444 |
Part Number | Description | Stock |
LM2574M-12/NOPB D# 3122834 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
LM2574M-12/NOPB . D# 1685608 Texas Instruments |
IC, DC DC CONVERTER RoHS: Compliant
Min Qty: 1
Container: Each
|
666 |
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Quick Inquiry
In Stock | 2,072 - 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 | $ 3.3703 | $ 3.3703 |
100 | $ 3.3703 | $ 337.0300 |
500 | $ 3.3703 | $ 1,685.1500 |
1000 | $ 3.3703 | $ 3,370.3000 |
2500 | $ 3.3703 | $ 8,425.7500 |
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