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For Reference Only
| Part Number | LM2940CS-12 |
| OEMstron Part # | LM2940CS-12 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LIN 12V 1A DDPAK/TO263-3 |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM2940CS-12 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 10 - Apr 15 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM2940CS-12 Specifications
| Part Number | LM2940CS-12 | |
| Brand | Texas Instruments | |
| Lifecycle | Not For New Designs | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | ||
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 26V | |
| Voltage - Output (Min/Fixed) | 12V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.8V @ 1A | |
| Current - Output | 1A | |
| Current - Quiescent (Iq) | 10mA | |
| Current - Supply (Max) | 15mA | |
| PSRR | 66dB (120Hz) | |
| Control Features | - | |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | |
| Operating Temperature | 0°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-4, D²Pak (3 Leads + Tab), TO-263AA | |
| Supplier Device Package | DDPAK/TO-263-3 |
LM2940CS-12 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# V99:2348_07271031 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK Tube |
Americas - 681 |
|
LM2940CSX-12/NOPB D# V72:2272_07271038 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK T/R |
Americas - 0 |
|
LM2940CS-12 D# V99:2348_07271030 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK Tube RoHS: Not Compliant
|
Americas - 183 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# LM2940CS-12/NOPB Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 Rail - Rail/Tube (Alt: LM2940CS-12/NOPB) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
134 | |
|
LM2940CSX-12/NOPB Texas Instruments |
985 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB Texas Instruments |
IC, V REG, LINEAR, 12V |
127 |
|
LM2940CS-12 Texas Instruments |
IC, V REG, LINEAR, 12V |
127 |
|
LM2940CSX-12/NOPB Texas Instruments |
LDO, FIXED, 12V, 1A, TO-263-3 |
1500 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# C1S746202759233 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
218 |
|
LM2940CSX-12/NOPB D# C1S746203915562 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) TO-263 T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
490 |
| Part Number | Description | Stock |
|
LM2940CSX-12/NOPB Texas Instruments |
Fixed 26V 12V 800mV @ 1A TO-263-3 Dropout Regulators(LDO) RoHS |
125 |
| Part Number | Description | Stock |
|
LM2940CS12NOPB National Semiconductor Corporation |
RoHS: Compliant
|
Europe - 630 |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
N/A (ship within 1day) - D/C 2005 |
30 |
| Part Number | Description | Stock |
|
LM2940CS-12 D# LM2940CS-12-ND Texas Instruments |
IC REG LIN 12V 1A DDPAK/TO263-3 |
121 In Stock |
|
LM2940CS-12/NOPB D# LM2940CS-12/NOPB-ND Texas Instruments |
IC REG LIN 12V 1A DDPAK/TO263-3 |
611 In Stock |
|
LM2940CSX-12/NOPB D# LM2940CSX-12/NOPBCT-ND Texas Instruments |
IC REG LIN 12V 1A DDPAK/TO263-3 |
434 In Stock |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
In stock shipping within 2days |
1035 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# 3007532 Texas Instruments |
IC, V REG, LINEAR, 12V RoHS: Compliant
Min Qty: 1
Container: Each
|
16 |
|
LM2940CS-12/NOPB . D# 1469072 Texas Instruments |
IC, V REG, LINEAR, 12V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
LM2940CS12P National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
162 |
|
LM2940CS120 |
OEM/CM QUOTES ONLY | NO BROKERS |
22 |
|
LM2940CS12NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
767 |
|
LM2940CS12 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
15160 |
| Part Number | Description | Stock |
|
LM2940CS12NOPB Texas Instruments |
OEM/CM ONLY |
671 |
|
LM2940CS12 Texas Instruments |
OEM/CM ONLY |
678 |
|
LM2940CLM2940CS12NOPB Texas Instruments |
OEM/CM ONLY |
11643 |
| Part Number | Description | Stock |
|
LM2940CSX-12/NOPB Texas Instruments |
In Stock |
59 |
| Part Number | Description | Stock |
|
LM2940CSX-12/NOPB D# C129958 Texas Instruments |
125 |
| Part Number | Description | Stock |
|
LM2940CS-12NOPB National Semiconductor Corporation |
in stock - can ship the same day |
25 |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
OEM/CM Immediate delivery |
985000 |
|
LM2940CSX-12/NOPB Texas Instruments |
OEM/CM Immediate delivery |
500 |
|
LM2940CS-12/NOPB Texas Instruments |
OEM/CM Immediate delivery |
450 |
| Part Number | Description | Stock |
|
LM2940CSX-12/NOPB D# 926-LM2940CSX12NOPB Texas Instruments |
LDO Voltage Regulators 1A LDO Reg RoHS: Compliant
|
1879 |
|
LM2940CS-12/NOPB D# 926-LM2940CS-12/NOPB Texas Instruments |
LDO Voltage Regulators 1A LDO REG RoHS: Compliant
|
572 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# 28AH3262 Texas Instruments |
IC, V REG, LINEAR, 12V, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:26V, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage Vdo:500mV, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
16 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# NS-LM2940CS-12/NOPB Texas Instruments |
OEM/CM ONLY |
4055 |
|
LM2940CS12 D# NS-LM2940CS12 National Semiconductor Corporation |
OEM/CM ONLY |
4271 |
|
LM2940CS-12 D# NS-LM2940CS-12 NATSEMI |
OEM/CM ONLY |
5876 |
|
LM2940CSX-12/NOPB D# NS-LM2940CSX-12/NOPB Texas Instruments |
OEM/CM ONLY |
10297 |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, SIP |
51 |
|
LM2940CS-12/NOPB National Semiconductor Corporation |
12 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSSO3 |
10 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# 5358966 Texas Instruments |
Texas Instruments LM2940CS-12/NOPB, LDO Regulator, 1A, 12 V 3-Pin, D2PAK, PK Min Qty: 5
Container: Package
|
250 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB Texas Instruments |
LM2940C 1A Low Dropout Regulator RoHS: Compliant
|
45 |
|
LM2940CSX-12/NOPB National Semiconductor Corporation |
LM2940C 1A Low Dropout Regulator RoHS: Compliant
|
95 |
|
LM2940CS-12 Texas Instruments |
LM2940C 1A Low Dropout Regulator RoHS: Not Compliant
|
27159 |
| Part Number | Description | Stock |
|
LM2940CS12/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
681 |
|
LM2940CS12 P+ |
OEM/CM ONLY |
196 |
|
LM2940CS12 National Semiconductor Corporation |
OEM/CM ONLY |
15491 |
| Part Number | Description | Stock |
|
LM2940CSX-12/NOPB Texas Instruments |
IN stock Immediate delivery |
495 |
|
LM2940CS-12 National Semiconductor Corporation |
IN stock Immediate delivery |
984985 |
|
LM2940CS-12/NOPB Texas Instruments |
IN stock Immediate delivery |
445 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB Texas Instruments |
1-A, 26-V, high-PSRR, low-dropout voltage regulator |
9,385 |
|
LM2940CSX-12/NOPB Texas Instruments |
1-A, 26-V, high-PSRR, low-dropout voltage regulator |
20,530 |
| Part Number | Description | Stock |
|
LM2940CS-12 National Semiconductor Corporation |
shipping today |
546 |
|
LM2940CSX-12/NOPB SAMHOP |
shipping today |
3996 |
| Part Number | Description | Stock |
|
LM2940CS-12 D# 25862509 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK Tube RoHS: Not Compliant
|
Americas - 183 |
|
LM2940CS-12/NOPB D# 39164075 Texas Instruments |
LDO Regulator Pos 12V 1A 4-Pin(3+Tab) DDPAK Tube |
Americas - 681 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB Texas Instruments |
RFQ |
2552 |
|
LM2940CSX-12/NOPB Texas Instruments |
RFQ |
9400 |
|
LM2940CS-12 mfr |
RFQ |
4945 |
| Part Number | Description | Stock |
|
LM2940CS-12 Texas Instruments |
IC REG LDO 12V 1A DDPAK |
1035 |
| Part Number | Description | Stock |
|
LM2940CS-12/NOPB D# 3007532 Texas Instruments |
IC, V REG, LINEAR, 12V RoHS: Compliant
Min Qty: 1
Container: Each
|
16 |
|
LM2940CS-12/NOPB . D# 1469072 Texas Instruments |
IC, V REG, LINEAR, 12V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 610 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.1345 | $ 3.1345 |
| 100 | $ 3.1345 | $ 313.4500 |
| 500 | $ 3.1345 | $ 1,567.2500 |
| 1000 | $ 3.1345 | $ 3,134.5000 |
| 2500 | $ 3.1345 | $ 7,836.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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