Texas Instruments-TPS2835PWPG4 Gate and Power Drivers Driver 3.5A 2-OUT High Side/Low Side Inv 14-Pin HTSSOP EP Tube

Integrated Circuits (ICs)

LM2853MHX-1.8

Obsolete

Texas Instruments

CONV DC-DC 3V TO 5.5V SYNCHRONOUS STEP DOWN SINGLE-OUT 1.8V 3A 14-PIN HTSSOP EP T/R

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Integrated Circuits (ICs)

LM2853MHX-1.8

Obsolete

Texas Instruments

CONV DC-DC 3V TO 5.5V SYNCHRONOUS STEP DOWN SINGLE-OUT 1.8V 3A 14-PIN HTSSOP EP T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM2853MHX-1.8

Current - Output	3 A
Frequency - Switching	550 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	1.81 mOhm
Package / Case	14-PowerTSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	14-HTSSOP
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	3 V
Voltage - Output (Min/Fixed)	1.8 V

LM2853 Series

3A 550 kHz Synchronous Buck Regulator

Part	Current - Output	Supplier Device Package	Package / Case	Package / Case [y]	Package / Case [x]	Output Configuration	Topology	Voltage - Output (Min/Fixed)	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Voltage - Input (Min) [Min]	Frequency - Switching	Voltage - Input (Max) [Max]	Number of Outputs	Function
Texas Instruments LM2853MHX-1.0/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	1 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MHX-1.2	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	1.2 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MHX-2.5/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	2.5 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MH-3.3/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	3.3 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MHX-0.8/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	0.8 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MHX-1.8	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	1.8 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MH-1.2	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	1.2 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MHX-2.5	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	2.5 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MH-1.2/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	1.2 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down
Texas Instruments LM2853MH-2.5/NOPB	3 A	14-HTSSOP	14-PowerTSSOP	4.4 mm	0.173 in	Positive	Buck	2.5 V	Surface Mount	-40 °C	125 ¯C	1.81 mOhm	3 V	550 kHz	5.5 V	1	Step-Down

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

LM2853 Series

The LM2853 synchronous buck regulator is a 550 kHz step-down switching voltage regulator capable of driving up to a 3A load with excellent line and load regulation. The LM2853 accepts an input voltage between 3 V and 5.5 V and delivers a customizable output voltage that is factory programmable from 0.8 V to 3.3 V in 100 mV increments. Internal type-three compensation enables a low component count solution and greatly simplifies external component selection. The HTSSOP-14 (PWP) package enhances the thermal performance of the LM2853.

Documents

Technical documentation and resources