Integrated Circuits (ICs)

LM2592HVS-ADJ

LTB

Texas Instruments

IC REG BUCK ADJ 2A DDPAK

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Integrated Circuits (ICs)

LM2592HVS-ADJ

LTB

Texas Instruments

IC REG BUCK ADJ 2A DDPAK

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM2592HVS-ADJ

Current - Output	2 A
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	TO-263-6, TO-263BA, D2PAK (5 Leads + Tab)
Supplier Device Package	TO-263 (DDPAK-5)
Synchronous Rectifier	False
Topology	Buck
Voltage - Input (Max) [Max]	60 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output (Max)	57 V
Voltage - Output (Min/Fixed)	1.2 V

LM2592HV Series

SIMPLE SWITCHER Power Converter 150 KHz 2A Step-Down Voltage Regulator

Part	Current - Output	Supplier Device Package	Output Type	Topology	Number of Outputs	Voltage - Output (Max)	Voltage - Input (Min) [Min]	Function	Voltage - Input (Max) [Max]	Mounting Type	Voltage - Output (Min/Fixed)	Output Configuration	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Output Type
Texas Instruments LM2592HVS-ADJ/NOPB	2 A	TO-263 (DDPAK-5)	Adjustable	Buck	1	57 V	4.5 V	Step-Down	60 V	Surface Mount	1.2 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C
Texas Instruments LM2592HVS-5.0	2 A	TO-263 (DDPAK-5)		Buck	1		4.5 V	Step-Down	60 V	Surface Mount	5 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVSX-3.3/NOPB	2 A	TO-263 (DDPAK-5)		Buck	1		4.5 V	Step-Down	60 V	Surface Mount	3.3 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVSX-3.3	2 A	TO-263 (DDPAK-5)		Buck	1		4.5 V	Step-Down	60 V	Surface Mount	3.3 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVS-3.3/NOPB	2 A	TO-263 (DDPAK-5)		Buck	1		4.5 V	Step-Down	60 V	Surface Mount	3.3 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVT-3.3/NOPB	2 A	TO-220-5		Buck	1		4.5 V	Step-Down	60 V	Through Hole	3.3 V	Positive	TO-220-5 Formed Leads	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVT-ADJ/NOPB	2 A	TO-220-5	Adjustable	Buck	1	57 V	4.5 V	Step-Down	60 V	Through Hole	1.2 V	Positive	TO-220-5 Formed Leads	-40 °C	125 ¯C
Texas Instruments LM2592HVT-5.0	2 A	TO-220-5		Buck	1		4.5 V	Step-Down	60 V	Through Hole	5 V	Positive	TO-220-5 Formed Leads	-40 °C	125 ¯C	1.81 mOhm
Texas Instruments LM2592HVS-ADJ	2 A	TO-263 (DDPAK-5)	Adjustable	Buck	1	57 V	4.5 V	Step-Down	60 V	Surface Mount	1.2 V	Positive	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	-40 °C	125 ¯C
Texas Instruments LM2592HVT-ADJ	2 A	TO-220-5	Adjustable	Buck	1	57 V	4.5 V	Step-Down	60 V	Through Hole	1.2 V	Positive	TO-220-5 Formed Leads	-40 °C	125 ¯C

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 11.99
		10	$ 8.43
		25	$ 7.51
		100	$ 6.49
		250	$ 5.99
		500	$ 5.69

Description

General part information

LM2592HV Series

The LM2592HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 2-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, and an adjustable output version.

This series of switching regulators is similar to the LM2593HV, but without some of the supervisory and control features of the latter.

Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, improved line and load specifications, and a fixed-frequency oscillator.

Documents

Technical documentation and resources

No documents available