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LM2596DSADJG The ON Semiconductor LM2596DSADJG is an adjustable DC-DC switching regulator. It offers a 3A output current and supports a wide input voltage range.
Mfr Part #:

LM2596DSADJG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor LM2596DSADJG is an adjustable DC-DC switching regulator. It offers a 3A output current and supports a wide input voltage range.
✓ Total Stock: 18,369 pcs
$ Price Range: $0.16

LM2596DSADJG Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Flip Electronics ✓
Non-Authorised Inventory information
1,700 pcs
On Request
1700 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,669 pcs
On Request
1669 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM2596DSADJG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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LM2596DSADJG Description

Short technical summary and product information.

The ON Semiconductor LM2596DSADJG is a versatile DC-DC switching regulator designed for easy step-down (buck) converter applications. It is capable of delivering a guaranteed 3.0 A load current with excellent line and load regulation. The device features an adjustable output voltage range from 1.23 V to 37 V and operates with a wide input voltage range up to 40 V.

 

Operating at a fixed switching frequency of 150 kHz, the LM2596DSADJG allows for the use of smaller filter components compared to lower-frequency regulators. It includes internal compensation to simplify power supply design, minimizing the need for external components. The regulator is housed in a surface-mount D2PAK-5 package (TO-263-6), suitable for various PCB layouts.

 

Key features include thermal shutdown and current limit protection for enhanced reliability under fault conditions. The operating temperature range is -40°C to 125°C (TJ). This device is designed for applications requiring efficient pre-regulation for linear regulators, on-card switching regulators, and positive to negative converters.

LM2596DSADJG Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: LM2596DSADJG Adjustable Step-Down Switching Regulator
Subcategory: Switching Regulator

LM2596DSADJG Compliance

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

LM2596DSADJG Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

LM2596DSADJG Features

  • Adjustable output voltage from 1.23V to 37V.
  • Guaranteed 3A output load current capability.
  • Wide input voltage range up to 40V.
  • 150kHz fixed frequency internal oscillator.
  • Surface mount D2PAK-5 package.

LM2596DSADJG Applications

  • Simple high-efficiency step-down regulators.
  • Efficient pre-regulator for linear regulators.
  • On-card switching regulators.
  • Positive to negative converter designs.

LM2596DSADJG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the adjustable output voltage range for the LM2596DSADJG?

The adjustable output voltage range is 1.23 V to 37 V.

What is the maximum output current for the LM2596DSADJG?

The LM2596DSADJG has a guaranteed output load current of 3 A.

What is the input voltage range for this DC-DC converter?

The input voltage range is from 4.5 V to 40 V.

What is the operating temperature range of the LM2596DSADJG?

The operating temperature range is -40°C to 125°C (TJ).

What package type is the LM2596DSADJG available in?

It is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package.

What is the switching frequency of the LM2596DSADJG?

The switching frequency is a fixed 150 kHz.

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