Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LM3940IT-3.3 |
| OEMstron Part # | LM3940IT-3-3 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 1A TO220-3 |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM3940IT-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM3940IT-3.3 Specifications
| Part Number | LM3940IT-3.3 | |
| 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) | 7.5V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.2V @ 100mA | |
| Current - Output | 1A | |
| Current - Quiescent (Iq) | - | |
| Current - Supply (Max) | - | |
| PSRR | - | |
| Control Features | - | |
| Protection Features | Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220-3 |
LM3940IT-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 |
|
LM3940IT-3.3/NOPB D# V99:2348_07275606 Texas Instruments |
LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 212 |
|
LM3940IT-3.3 D# V99:2348_07275605 Texas Instruments |
LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Tube RoHS: Not Compliant
|
Americas - 2 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# LM3940IT-3.3/NOPB Texas Instruments |
LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: LM3940IT-3.3/NOPB) RoHS: Not Compliant
|
Americas - 67 |
| Part Number | Description | Stock |
|
LM3940IT-3.3P+ National Semiconductor Corporation |
46 | |
|
LM3940IT-3.3 National Semiconductor Corporation |
65 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB Texas Instruments |
IC, V REG, LINEAR, 3.3V |
684 |
|
LM3940IT-3.3 Texas Instruments |
IC, V REG, LINEAR, 3.3V |
684 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 Texas Instruments |
Fixed 7.5V 3.3V 200mV @ 100mA TO-220(TO-220-3) Dropout Regulators(LDO) RoHS |
955 |
| Part Number | Description | Stock |
|
LM3940IT33 National Semiconductor Corporation |
RoHS: Not Compliant
|
Europe - 62 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# LM3940IT-3.3/NOPB-ND Texas Instruments |
IC REG LINEAR 3.3V 1A TO220-3 |
3822 In Stock |
|
LM3940IT-3.3 D# 296-36109-5-ND Texas Instruments |
IC REG LINEAR 3.3V 1A TO220-3 |
344 In Stock |
| Part Number | Description | Stock |
|
LM3940IT3.3NOPB D# LM3940IT3.3NOPB 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 |
2229 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 National Semiconductor Corporation |
In stock shipping within 2days |
25525 |
|
LM3940IT-3.3/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
128 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB . D# 1469106 Texas Instruments |
IC, V REG, LINEAR, 3.3V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
LM3940IT-3.3/NOPB D# 3122102 Texas Instruments |
IC, V REG, LINEAR, 3.3V RoHS: Compliant
Min Qty: 1
Container: Each
|
808 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 |
NEW AND ORGINAL. ISRAEL W.HOUSE |
27 |
| Part Number | Description | Stock |
|
LM3940IT33P National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
537 |
|
LM3940IT33 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
6763 |
|
LM3940IT33NOPB TI/NS |
OEM/CM QUOTES ONLY | NO BROKERS |
11600 |
| Part Number | Description | Stock |
|
LM3940IT33 Texas Instruments |
OEM/CM ONLY |
714 |
|
LM3940IT33NOP Texas Instruments |
OEM/CM ONLY |
378 |
|
LM3940IT33NOPB Texas Instruments |
OEM/CM ONLY |
695 |
|
LM3940IT33PB Texas Instruments |
OEM/CM ONLY |
111 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 National Semiconductor Corporation |
in stock - can ship the same day |
40 |
|
LM3940IT-3.3NOPB National Semiconductor Corporation |
in stock - can ship the same day |
36 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
90 |
|
LM3940IT-3.3 National Semiconductor Corporation |
OEM/CM Immediate delivery |
185 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 D# 926-LM3940IT-33 Texas Instruments |
LDO Voltage Regulators 1A LDO Reg for 5V to 3.3V Conversion RoHS: Not Compliant
|
170 |
|
LM3940IT-3.3/NOPB D# 926-LM3940IT-3.3NOPB Texas Instruments |
LDO Voltage Regulators 1A LDO REG RoHS: Compliant
|
1618 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# 31AH1990 Texas Instruments |
IC, V REG, LINEAR, 3.3V, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:7.5V, Fixed Output Voltage Nom.:3.3V, 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
|
822 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# NS-LM3940IT-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
2569 |
|
LM3940IT3.3 D# NS-LM3940IT3.3 National Semiconductor Corporation |
OEM/CM ONLY |
1210 |
|
LM3940IT-3.3 D# NS-LM3940IT-3.3 Texas Instruments |
OEM/CM ONLY |
2477 |
| Part Number | Description | Stock |
|
LM3940IT3.3/NOPB National Semiconductor Corporation |
612 | |
|
LM3940IT-3.3 National Semiconductor Corporation |
Voltage Regulator, +3.3V, Bi-Polar, 3 Pin, Plastic, SIP |
463 |
|
LM3940IT-3.3/NOPB National Semiconductor Corporation |
3.3 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, TO-220 |
220 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# 5343021 Texas Instruments |
Texas Instruments LM3940IT-3.3/NOPB, LDO Regulator, 1A, 3.3 V 3-Pin, TO-220, EA Min Qty: 1
Container: Bulk
|
188 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 Texas Instruments |
LM3940 1A Low Dropout Regulator for 5V to 3.3V Conversion RoHS: Not Compliant
|
45 |
| Part Number | Description | Stock |
|
LM3940IT3.3 National Semiconductor Corporation |
OEM/CM ONLY |
6483 |
|
LM3940IT3.3/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
10016 |
|
LM3940IT3.3P National Semiconductor Corporation |
OEM/CM ONLY |
720 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
85 |
|
LM3940IT-3.3 National Semiconductor Corporation |
IN stock Immediate delivery |
180 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB Texas Instruments |
1-A, low-dropout voltage regulator for 5-V to 3.3-V conversion |
10,814 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB National Semiconductor Corporation |
shipping today |
179 |
|
LM3940IT-3.3 National Semiconductor Corporation |
shipping today |
7589 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# 48816657 Texas Instruments |
LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Tube RoHS: Compliant
|
Americas - 212 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 National Semiconductor Corporation |
RFQ |
12339 |
|
LM3940IT-3.3/NOPB Texas Instruments |
RFQ |
8213 |
| Part Number | Description | Stock |
|
LM3940IT-3.3 Texas Instruments |
LM3940 1A Low Dropout Regulator for 5V to 3.3V Conversion | IC REG LINEAR 3.3V 1A TO220-3 |
900 |
| Part Number | Description | Stock |
|
LM3940IT-3.3/NOPB D# 3122102 Texas Instruments |
IC, V REG, LINEAR, 3.3V RoHS: Compliant
Min Qty: 1
Container: Each
|
819 |
|
LM3940IT-3.3/NOPB . D# 1469106 Texas Instruments |
IC, V REG, LINEAR, 3.3V RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
The Products You May Be Interested In
 |
XC6218P322NR-G | 200MA LOW POWER CONSUMPTION LDO | 430 More on Order |
 |
LD6806TD/33P,125 | IC REG LINEAR 3.3V 200MA 5TSOP | 238 More on Order |
|
XC6505B431MR-G | LOW QUIESCENT CURRENT 200MA HIGH | 296 More on Order |
 |
LT1763CDE-5#TRPBF | IC REG LINEAR 5V 500MA 12DFN | 8498 More on Order |
|
XC6505A191PR-G | LOW QUIESCENT CURRENT 200MA HIGH | 130 More on Order |
|
XC6204B54AMR-G | 300MA HIGH SPEED LDO REGULATOR | 471 More on Order |
|
XC6501P49AHR-G | CL CAPLESS 200MA HIGH SPEED LDO | 343 More on Order |
|
XC6505B341MR-G | LOW QUIESCENT CURRENT 200MA HIGH | 164 More on Order |
 |
SC560HULTRT | IC REG LINEAR 3.3V/3.3V 8MLPQ-UT | 440 More on Order |
 |
TPS70148PWPRG4 | IC REG LINEAR 3.3V/1.5V 20HTSSOP | 187 More on Order |
 |
MPQ2013AGG-5-P | IC REG LINEAR 5V 150MA 6QFN | 368 More on Order |
|
XC6901D29BPR-G | 200MA NEGATIVE VOLTAGE REGULATOR | 367 More on Order |
Quick Inquiry
| In Stock | 798 - 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 | $ 2.7161 | $ 2.7161 |
| 100 | $ 2.7161 | $ 271.6100 |
| 500 | $ 2.7161 | $ 1,358.0500 |
| 1000 | $ 2.7161 | $ 2,716.1000 |
| 2500 | $ 2.7161 | $ 6,790.2500 |
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
