LM2594M-ADJ/NOPB The Texas Instruments LM2594M-ADJ/NOPB is a 500mA step-down voltage regulator. It features an adjustable output voltage and operates at a 150kHz switching frequency.
Mfr Part #:

LM2594M-ADJ/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2594M-ADJ/NOPB is a 500mA step-down voltage regulator. It features an adjustable output voltage and operates at a 150kHz switching frequency.
✓ Total Stock: 36,219 pcs
$ Price Range: $2.09

LM2594M-ADJ/NOPB Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
36,160 pcs
36160 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
59 pcs
59 pcs On Request 1 On Request On Request On Request On Request On Request

LM2594M-ADJ/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle (Max)
Features
Frequency
Function
Halogen Free
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

LM2594M-ADJ/NOPB Description

Short technical summary and product information.

The Texas Instruments LM2594M-ADJ/NOPB is an integrated circuit designed for step-down (buck) voltage regulation. It can deliver up to 500mA of output current and features an adjustable output voltage, allowing for flexible power supply designs. The regulator operates at a fixed switching frequency of 150kHz, simplifying filter design.

 

Key electrical specifications include an input voltage range from 4.5V to 40V, with an adjustable output voltage typically ranging from 3.3V to 37V. It has a low quiescent current of 5mA typical. The device includes built-in features for overcurrent protection and shutdown capability.

 

This component is housed in an 8-pin SOIC surface-mount package, suitable for automated assembly processes. The operating temperature range is -40°C to 125°C (TJ), making it suitable for a variety of environmental conditions. Its low component count requirement simplifies circuit design and reduces board space.

 

The LM2594M-ADJ/NOPB is designed for applications requiring efficient and reliable DC-to-DC power conversion. Its adjustable output and robust protection features make it a versatile choice for power management in various electronic systems.

LM2594M-ADJ/NOPB Quick Information

Product Type: DC DC Switching Regulator
Series: LM2594
Canonical Name: Texas Instruments LM2594M-ADJ/NOPB Step-Down Voltage Regulator
Subcategory: Buck Converter

LM2594M-ADJ/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LM2594M-ADJ/NOPB Estimated Pricing

Qty Low High
1+ $2.09 $2.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2594M-ADJ/NOPB Features

  • 500mA output current capability.
  • Adjustable output voltage.
  • 150kHz fixed switching frequency.
  • Wide 4.5V to 40V input voltage range.
  • 8-SOIC surface mount package.

LM2594M-ADJ/NOPB Applications

  • Step-down voltage regulation.
  • Power supply design.
  • Battery powered devices.
  • Consumer electronics.
  • Industrial control systems.

LM2594M-ADJ/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM2594M-ADJ/NOPB?

The input voltage range is 4.5V to 40V.

What is the output voltage range?

The output voltage is adjustable from 3.3V to 37V.

What is the maximum output current?

The maximum output current is 500mA.

What is the switching frequency?

The switching frequency is 150kHz.

What is the operating temperature range?

The operating junction temperature range is -40°C to 125°C.

What package is the LM2594M-ADJ/NOPB available in?

It is available in an 8-SOIC surface mount package.

What control mode does it use?

It uses voltage mode control.

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