Integrated Circuits (ICs)

LM2651MTC-ADJ

LTB

Texas Instruments

CONV DC-DC 4V TO 14V SYNCHRONOUS STEP DOWN SINGLE-OUT 3.3V TO 13V 1.5A 16-PIN TSSOP TUBE

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Integrated Circuits (ICs)

LM2651MTC-ADJ

LTB

Texas Instruments

CONV DC-DC 4V TO 14V SYNCHRONOUS STEP DOWN SINGLE-OUT 3.3V TO 13V 1.5A 16-PIN TSSOP TUBE

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM2651MTC-ADJ

Current - Output	1.5 A
Frequency - Switching	300 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	16-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	16-TSSOP
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	14 V
Voltage - Input (Min) [Min]	4 V
Voltage - Output (Max) [Max]	13 V
Voltage - Output (Min/Fixed)	1.238 V

LM2651 Series

Part	Voltage - Input (Min) [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Topology	Package / Case [x]	Package / Case	Package / Case [y]	Mounting Type	Frequency - Switching	Function	Number of Outputs	Output Configuration	Voltage - Output (Min/Fixed)	Supplier Device Package	Current - Output	Output Type	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Output Type	Regulator Topology	Board Type	Utilized IC / Part	Outputs and Type	Outputs and Type	Voltage - Output	Supplied Contents	Main Purpose
Texas Instruments LM2651MTC-2.5/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	2.5 V	16-TSSOP	1.5 A	1.81 mOhm	14 V
Texas Instruments LM2651MTCX-ADJ/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	1.238 V	16-TSSOP	1.5 A		14 V	13 V	Adjustable
Texas Instruments LM2651MTC-ADJ	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	1.238 V	16-TSSOP	1.5 A		14 V	13 V	Adjustable
Texas Instruments LM2651MTC-1.8/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	1.8 V	16-TSSOP	1.5 A	1.81 mOhm	14 V
Texas Instruments LM2651-3.3EVAL/NOPB									300 kHz						1.5 A					Buck	Fully Populated	LM2651	Non-Isolated	1	3.3 V	Board(s)	DC/DC Step Down
Texas Instruments LM2651MTCX-2.5/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	2.5 V	16-TSSOP	1.5 A	1.81 mOhm	14 V
Texas Instruments LM2651MTC-ADJ/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	1.238 V	16-TSSOP	1.5 A		14 V	13 V	Adjustable
Texas Instruments LM2651MTC-3.3	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	3.3 V	16-TSSOP	1.5 A	1.81 mOhm	14 V
Texas Instruments LM2651-3.3EVAL									300 kHz						1.5 A					Buck	Fully Populated	LM2651	Non-Isolated	1	3.3 V	Board(s)	DC/DC Step Down
Texas Instruments LM2651MTCX-1.8/NOPB	4 V	-40 °C	125 ¯C	Buck	0.173 in	16-TSSOP	4.4 mm	Surface Mount	300 kHz	Step-Down	1	Positive	1.8 V	16-TSSOP	1.5 A	1.81 mOhm	14 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	276	$ 4.35

Description

General part information

LM2651 Series

Buck Switching Regulator IC Positive Adjustable 1.238V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width)

Documents

Technical documentation and resources