
For Reference Only
Part Number | LM2651MTC-3.3 |
OEMstron Part # | LM2651MTC-3-3 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK 3.3V 1.5A 16TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LM2651MTC-3.3 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 | ![]() |
LM2651MTC-3.3 Specifications
Part Number | LM2651MTC-3.3 | |
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 | - | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Fixed | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4V | |
Voltage - Input (Max) | 14V | |
Voltage - Output (Min/Fixed) | 3.3V | |
Voltage - Output (Max) | - | |
Current - Output | 1.5A | |
Frequency - Switching | 300kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 16-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 16-TSSOP |
LM2651MTC-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 |
LM2651MTCX-3.3/NOPB D# V36:1790_07269942 Texas Instruments |
Conv DC-DC 4V to 14V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin TSSOP T/R RoHS: Compliant
|
Americas - 0 |
LM2651MTC-3.3/NOPB D# V36:1790_07269939 Texas Instruments |
Conv DC-DC 4V to 14V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin TSSOP Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# LM2651MTC-3.3/NOPB Texas Instruments |
Conv DC-DC Single Step Down 4V to 14V 16-Pin TSSOP Rail - Rail/Tube (Alt: LM2651MTC-3.3/NOPB) |
Americas - 948 |
Part Number | Description | Stock |
LM2651MTC-3.3 National Semiconductor Corporation |
40 | |
LM2651MTCX-3.3/NOPB Texas Instruments |
2030 |
Part Number | Description | Stock |
LM2651MTC-3.3 Texas Instruments |
IC, DC/DC CONVERTER, 1.5A, SMD |
140 |
LM2651MTCX-3.3/NOPB Texas Instruments |
IC REG BUCK SYNC 3.3V 16-TSSOP |
Contact Us |
LM2651MTC-3.3/NOPB Texas Instruments |
IC, DC/DC CONVERTER, 1.5A, SMD |
140 |
Part Number | Description | Stock |
LM2651MTC33NOPB National Semiconductor Corporation |
RoHS: Compliant
|
Europe - 563 |
LM2651MTC33 National Semiconductor Corporation |
Switching Regulator, Current-mode, 2.6A, 345kHz Switching Freq-Max, CMOS, PDSO16 RoHS: Not Compliant
|
Europe - 78 |
Part Number | Description | Stock |
LM2651MTC-3.3 National Semiconductor Corporation |
N/A (ship within 1day) - D/C |
91 |
LM2651MTCX-3.3/NOPB Texas Instruments |
RoHS (ship within 1day) - D/C 2005 |
1490 |
Part Number | Description | Stock |
LM2651MTCX-3.3/NOPB D# 296-41291-2-ND Texas Instruments |
IC REG BUCK 3.3V 1.5A 16TSSOP |
4670 In Stock |
LM2651MTC-3.3/NOPB D# LM2651MTC-3.3/NOPB-ND Texas Instruments |
IC REG BUCK 3.3V 1.5A 16TSSOP |
1073 In Stock |
LM2651MTC-3.3 D# 2156-LM2651MTC-3.3-TI-ND Rochester Electronics LLC |
SWITCHING REGULATOR |
Limited Supply - Call |
Part Number | Description | Stock |
LM2651MTC-3.3NOPB D# LM2651MTC-3.3NOPB 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 |
1669 |
LM2651MTC-3.3 D# LM2651MTC-3.3 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 |
2738 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
2300 |
LM2651MTCX-3.3/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
2300 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# 3008168 Texas Instruments |
IC, DC/DC CONVERTER, 1.5A, SMD RoHS: Compliant
Min Qty: 1
Container: Each
|
278 |
Part Number | Description | Stock |
LM2651MTC33 National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
25927 |
LM2651MTC33NOPB ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
3480 |
Part Number | Description | Stock |
LM2651MTC33NO Texas Instruments |
OEM/CM ONLY |
912 |
LM2651MTC33NOOPB Texas Instruments |
OEM/CM ONLY |
600 |
LM2651MTC33NOPB Texas Instruments |
OEM/CM ONLY |
769 |
LM2651MTC33 Texas Instruments |
OEM/CM ONLY |
700 |
Part Number | Description | Stock |
LM2651MTC-3.3NOPB National Semiconductor Corporation |
in stock - can ship the same day |
26 |
Part Number | Description | Stock |
LM2651MTC-3.3 National Semiconductor Corporation |
OEM/CM Immediate delivery |
805 |
LM2651MTC-3.3/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
67 |
LM2651MTCX-3.3/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
1369 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# 926-LM2651MTC3.3NOPB Texas Instruments |
Switching Voltage Regulators 1.5A HIGH EFFICIENCY SWITCHING REG RoHS: Compliant
|
231 |
LM2651MTCX-3.3/NOPB D# 926-LM2651MTCX33NOPB Texas Instruments |
Switching Voltage Regulators 1.5A High Efficiency Switching Reg RoHS: Compliant
|
1957 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# 28AH3172 Texas Instruments |
IC, DC/DC CONVERTER, 1.5A, SMD, Topology:Synchronous Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:14V, DC / DC Converter IC Case:TSSOP, No. of Pins:16Pins, Output Current:1.5A, Output Voltage Nom.:3.3V, Switching RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
278 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# NS-LM2651MTC-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
2094 |
LM2651MTCX-3.3/NOPB D# NS-LM2651MTCX-3.3/NOPB Texas Instruments |
OEM/CM ONLY |
2733 |
LM2651MTC-3.3 D# NS-LM2651MTC-3.3 Texas Instruments |
OEM/CM ONLY |
6698 |
Part Number | Description | Stock |
LM2651MTC-3.3 National Semiconductor Corporation |
2.6 A SWITCHING REGULATOR, 345 kHz SWITCHING FREQ-MAX, PDSO16 |
99 |
LM2651MTC-3.3/NOPB National Semiconductor Corporation |
2.6 A SWITCHING REGULATOR, 345 kHz SWITCHING FREQ-MAX, PDSO16 |
113 |
LM2651MTCX-3.3/NOPB Texas Instruments |
SWITCHING REGULATOR, CURRENT-MODE, 2.6A, 345KHZ SWITCHING FREQ-MAX, CMOS, PDSO16 |
1196 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# 7615545P Texas Instruments |
Texas Instruments LM2651MTC-3.3/NOPB, 1-Channel, Step Down DC-DC Converter 16-Pin, TSSOP, TU Min Qty: 1
Container: Tube
|
2 |
Part Number | Description | Stock |
LM2651MTC-3.3 Texas Instruments |
Switching Regulator, Current-mode, 2.6A, 345kHz Switching Freq-Max, PDSO16 RoHS: Not Compliant
|
1546 |
LM2651MTC-3.3/NOPB Texas Instruments |
LM2651 1.5A High Efficiency Switching Regulator RoHS: Compliant
|
389 |
LM2651MTCX-3.3/NOPB National Semiconductor Corporation |
LM2651 1.5A High Efficiency Switching Regulator RoHS: Compliant
|
4425 |
Part Number | Description | Stock |
LM2651MTC3.3/NOPB National Semiconductor Corporation |
OEM/CM ONLY |
4706 |
LM2651MTC3.3 OR LM2651MTCX3.3 National Semiconductor Corporation |
OEM/CM ONLY |
72 |
LM2651MTC3.3 National Semiconductor Corporation |
OEM/CM ONLY |
2821 |
Part Number | Description | Stock |
LM2651MTCX-3.3/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
1384 |
LM2651MTC-3.3 National Semiconductor Corporation |
IN stock Immediate delivery |
800 |
LM2651MTC-3.3/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
62 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB Texas Instruments |
1.5A High Efficiency Switching Regulator |
5,435 |
LM2651MTCX-3.3/NOPB Texas Instruments |
1.5A High Efficiency Switching Regulator |
14,487 |
Part Number | Description | Stock |
LM2651MTCX-3.3/NOPB National Semiconductor Corporation |
shipping today |
557 |
LM2651MTC-3.3/NOPB Texas Instruments |
shipping today |
4578 |
LM2651MTC-3.3 National Semiconductor Corporation |
shipping today |
876 |
Part Number | Description | Stock |
LM2651MTCX-3.3/NOPB Texas Instruments |
RFQ |
2600 |
LM2651MTC-3.3/NOPB Texas Instruments |
RFQ |
11293 |
Part Number | Description | Stock |
LM2651MTCX-3.3/NOPB Texas Instruments |
IC REG BUCK 3.3V 1.5A 16TSSOP |
2385 |
Part Number | Description | Stock |
LM2651MTC-3.3/NOPB D# 3008168 Texas Instruments |
IC, DC/DC CONVERTER, 1.5A, SMD RoHS: Compliant
Min Qty: 1
Container: Each
|
278 |
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