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For Reference Only
| Part Number | LM340T-12 |
| OEMstron Part # | LM340T-12 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 12V 1A TO220-3 |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM340T-12 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM340T-12 Specifications
| Part Number | LM340T-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) | 35V | |
| Voltage - Output (Min/Fixed) | 12V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 2V @ 1A | |
| Current - Output | 1.5A | |
| Current - Quiescent (Iq) | 8mA | |
| Current - Supply (Max) | - | |
| PSRR | 80dB (120Hz) | |
| Control Features | - | |
| Protection Features | Over Temperature, Short Circuit | |
| Operating Temperature | 0°C ~ 125°C | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220-3 |
LM340T-12 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM340T-12 D# V99:2348_07274771 Texas Instruments |
Standard Regulator Pos 12V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Not Compliant
|
Americas - 21 |
|
LM340T-12/NOPB D# V99:2348_07274772 Texas Instruments |
Standard Regulator Pos 12V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 113 |
| Part Number | Description | Stock |
|
LM340T-12 D# LM340T-12 Texas Instruments |
Standard Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: LM340T-12) RoHS: Not Compliant
|
Americas - 60 |
| Part Number | Description | Stock |
|
LM340T12 National Semiconductor Corporation |
10 | |
|
LM340T-12 P+ National Semiconductor Corporation |
90 | |
|
LM340T12P+ National Semiconductor Corporation |
46 | |
|
LM340T-12/NOPB National Semiconductor Corporation |
25 | |
|
LM340T-12 National Semiconductor Corporation |
692 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB Texas Instruments |
- Rail/Tube |
5300 |
|
LM340T-12 BALDWIN |
LM340T-12 (L7812ABV) |
Contact Us |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# C1S523900191019 Texas Instruments |
LDO Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Rail RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
1 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB Texas Instruments |
Fixed 35V 12V 2V @ 1A TO-220(TO-220-3) Dropout Regulators(LDO) RoHS |
151 |
| Part Number | Description | Stock |
|
LM340T12 National Semiconductor Corporation |
RoHS: Not Compliant
|
Europe - 41 |
| Part Number | Description | Stock |
|
LM340T-12 D# LM340T-12-ND Texas Instruments |
IC REG LINEAR 12V 1.5A TO220-3 |
2542 In Stock |
|
LM340T-12/NOPB D# LM340T-12/NOPB-ND Texas Instruments |
IC REG LINEAR 12V 1.5A TO220-3 |
6742 In Stock |
| Part Number | Description | Stock |
|
LM340T-12 National Semiconductor Corporation |
In stock shipping within 2days |
387 |
|
LM340T-12/NOPB Texas Instruments |
In stock shipping within 2days |
135 |
|
LM340T12 National Semiconductor Corporation |
In stock shipping within 2days |
245 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# 3122715 Texas Instruments |
IC, REG, LDO, 12V, 1A, TO220 RoHS: Compliant
Min Qty: 1
Container: Each
|
3381 |
|
LM340T-12/NOPB . D# 1564656 Texas Instruments |
IC, REG, LDO, 12V, 1A, TO220 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
LM340T12NSC National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
506 |
|
LM340T12NAT84 |
OEM/CM QUOTES ONLY | NO BROKERS |
20 |
|
LM340T127812 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
240 |
|
7812PLM340T12 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
7705 |
|
44FZLM340T12 NATIONAL 88+ |
OEM/CM QUOTES ONLY | NO BROKERS |
57 |
|
LM340T12NAT |
OEM/CM QUOTES ONLY | NO BROKERS |
138 |
|
PM39AMLM340T12 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
1799 |
|
LM340T12CT National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
3 |
|
LM340T12N0PB NASC |
OEM/CM QUOTES ONLY | NO BROKERS |
1154 |
|
LM340T12NOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
5986 |
|
LM340T127812P National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
8468 |
|
LM7812CTLM340T12 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
930 |
|
LM340T12NSC91 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
186 |
|
LM340T12P National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
219 |
|
LM340T12R National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
10 |
| Part Number | Description | Stock |
|
LM340T12LB06 Texas Instruments |
OEM/CM ONLY |
939 |
|
LM340T12NOPB Texas Instruments |
OEM/CM ONLY |
871 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB National Semiconductor Corporation |
In stock |
25 |
|
LM340T-12 National Semiconductor Corporation |
In stock |
64 |
| Part Number | Description | Stock |
|
LM340T-12 National Semiconductor Corporation |
in stock - can ship the same day |
87 |
| Part Number | Description | Stock |
|
LM7812CT LM340T12 National Semiconductor Corporation |
OEM/CM Immediate delivery |
74 |
|
LM340T12 LM7812CT National Semiconductor Corporation |
OEM/CM Immediate delivery |
100 |
|
LM340T12 7812 National Semiconductor Corporation |
OEM/CM Immediate delivery |
121 |
|
LM340T-12/NOPB Texas Instruments |
OEM/CM Immediate delivery |
35 |
|
LM340T12 National Semiconductor Corporation |
OEM/CM Immediate delivery |
131 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# 926-LM340T-12/NOPB Texas Instruments |
Linear Voltage Regulators 3-TERMINAL POS REG RoHS: Compliant
|
1878 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# 33AH4172 Texas Instruments |
IC, REG, LDO, 12V, 1A, TO220, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:7.5V, Input Voltage Max:35V, Product Range:LM340 Voltage Regulators, Output Current:1A, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
3381 |
| Part Number | Description | Stock |
|
LM340T12 P+ D# NS-LM340T12 P+ National Semiconductor Corporation |
OEM/CM ONLY |
6800 |
|
LM340T-12 D# NS-LM340T-12 National Semiconductor Corporation |
OEM/CM ONLY |
4053 |
|
LM340T-12/NOPB D# NS-LM340T-12/NOPB Texas Instruments |
OEM/CM ONLY |
6147 |
|
LM340T-12 P+ D# NS-LM340T-12 P+ National Semiconductor Corporation |
OEM/CM ONLY |
6308 |
|
LM340T-12+ D# NS-LM340T-12+ National Semiconductor Corporation |
OEM/CM ONLY |
2750 |
|
LM340T12 D# NS-LM340T12 National Semiconductor Corporation |
OEM/CM ONLY |
9030 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB National Semiconductor Corporation |
IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC |
15 |
|
LM340T-12 ON Semiconductor |
Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, SIP |
1275 |
| Part Number | Description | Stock |
|
LM340T-12 D# LM340T-12 Motorola Semiconductor Products |
Semiconductor |
50 |
|
LM340T12 D# LM340T12 National Semiconductor Corporation |
Semiconductor |
1054 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# 1000718 Texas Instruments |
Texas Instruments, 12 V Linear Voltage Regulator, 1A, 1-Channel, 2% 3-Pin, TO-220 LM340T-12/NOPB, TU Min Qty: 45
Container: Tube
|
0 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB National Semiconductor Corporation |
LM340 1.5A, Fixed Output Linear Regulator RoHS: Compliant
|
18204 |
| Part Number | Description | Stock |
|
LM340T127812P+ National Semiconductor Corporation |
OEM/CM ONLY |
11427 |
|
LM340T12NAT |
OEM/CM ONLY |
135 |
|
LM340T1.2 National Semiconductor Corporation |
OEM/CM ONLY |
42707 |
|
LM340T12 NSC91 NATION |
OEM/CM ONLY |
176 |
|
LM340T12P+ National Semiconductor Corporation |
OEM/CM ONLY |
773 |
|
LM340T12 7MM |
OEM/CM ONLY |
86 |
|
LM340T12 NSC National Semiconductor Corporation |
OEM/CM ONLY |
467 |
|
7812P+/LM340T12 National Semiconductor Corporation |
OEM/CM ONLY |
10736 |
|
PM39AMLM340T12 National Semiconductor Corporation |
OEM/CM ONLY |
1515 |
|
LM340T12NOPB National Semiconductor Corporation |
OEM/CM ONLY |
1411 |
|
LM340T12/7812 WMC |
OEM/CM ONLY |
746 |
|
44FZLM340T12 NATIONAL 88+ |
OEM/CM ONLY |
66 |
|
LM340T12/N0PB NASC |
OEM/CM ONLY |
1138 |
|
LM7812CTLM340T12 National Semiconductor Corporation |
OEM/CM ONLY |
818 |
| Part Number | Description | Stock |
|
LM340T12 LM7812CT National Semiconductor Corporation |
IN stock Immediate delivery |
95 |
|
LM7812CT LM340T12 National Semiconductor Corporation |
IN stock Immediate delivery |
69 |
|
LM340T12 National Semiconductor Corporation |
IN stock Immediate delivery |
126 |
|
LM340T12 7812 National Semiconductor Corporation |
IN stock Immediate delivery |
116 |
|
LM340T-12/NOPB Texas Instruments |
IN stock Immediate delivery |
30 |
| Part Number | Description | Stock |
|
LM340T12 D# 2028020542 National Semiconductor Corporation |
LM340T12 NATIONAL SEMICONDUCTOR Transistor 7812CT |
2538 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB Texas Instruments |
1.5-A, 35-V, linear voltage regulator |
16,849 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB Texas Instruments |
shipping today |
15003 |
|
LM340T12 National Semiconductor Corporation |
shipping today |
12496 |
|
LM340T-12 Intersil Corporation |
shipping today |
1347 |
| Part Number | Description | Stock |
|
LM340T-12 D# 46912614 Texas Instruments |
Standard Regulator Pos 12V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Not Compliant
|
Americas - 21 |
|
LM340T-12/NOPB D# 52540000 Texas Instruments |
Standard Regulator Pos 12V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 113 |
| Part Number | Description | Stock |
|
LM340T-12 mfr |
RFQ |
10726 |
|
LM340T12 P+ mfr |
RFQ |
2498 |
|
LM340T12 mfr |
RFQ |
10105 |
|
LM340T12 NOPB National Semiconductor Corporation |
RFQ |
11364 |
|
LM340T-12/NOPB Texas Instruments |
RFQ |
12633 |
| Part Number | Description | Stock |
|
LM340T-12 Texas Instruments |
IC REG LDO 12V 1.5A TO220-3 |
900 |
| Part Number | Description | Stock |
|
LM340T-12/NOPB D# 3122715 Texas Instruments |
IC, REG, LDO, 12V, 1A, TO220 RoHS: Compliant
Min Qty: 1
Container: Each
|
2998 |
|
LM340T-12/NOPB . D# 1564656 Texas Instruments |
IC, REG, LDO, 12V, 1A, TO220 RoHS: Compliant
Min Qty: 1
Container: Each
|
150 |
|
LM340T-12/NOPB. D# 1150199 Texas Instruments |
RoHS: Compliant
Min Qty: 1
Container: Each
|
4144 |
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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 | $ 2.4680 | $ 2.4680 |
| 100 | $ 2.4680 | $ 246.8000 |
| 500 | $ 2.4680 | $ 1,234.0000 |
| 1000 | $ 2.4680 | $ 2,468.0000 |
| 2500 | $ 2.4680 | $ 6,170.0000 |
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