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LM150K The STMicroelectronics LM150K is an adjustable positive voltage regulator capable of delivering up to 3A. It features a wide operating temperature range and is housed in a TO-3 package.
Mfr Part #:

LM150K

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM150K is an adjustable positive voltage regulator capable of delivering up to 3A. It features a wide operating temperature range and is housed in a TO-3 package.
Total Stock: 8,745 pcs
$ Price Range: $0.30

LM150K Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8,745 pcs
8745 pcs On Request 1 On Request On Request On Request On Request On Request

LM150K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adjustment Pin Current
Current
Current Limit
Input-Output Voltage Differential
Line Regulation
Minimum Load Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Power Dissipation
Protection Features
RMS Output Noise
Reference Voltage
Ripple Rejection Ratio
Supplier Device Package
Supplier Package
Thermal Regulation
Thermal Resistance (Junction-Ambient)
Thermal Resistance Junction-Case
Voltage
load_regulation (Typical @ Ta = 25 °C, IO =10 mA to 3 A, VO ≤ 5 V)

LM150K Description

Short technical summary and product information.

The LM150K from STMicroelectronics is a three-terminal adjustable voltage regulator designed for applications requiring up to 3A of output current. It offers an adjustable output voltage range, typically down to 1.2V, and can be configured for output voltages up to 25V.

 

Key electrical characteristics include a typical line regulation of 0.005%/V and load regulation of 0.1%. The device guarantees thermal regulation and features constant current limiting over temperature. Its operating junction temperature range spans from -55°C to 150°C, making it suitable for demanding environments.

 

The LM150K is supplied in a TO-3 (TO-204AA) through-hole package, facilitating easy mounting on heat sinks for thermal management. Protection features include over current and over temperature protection.

 

This adjustable regulator is ideal for various power supply designs where flexibility in output voltage is needed, combined with a high current capability.

LM150K Quick Information

Product Type: Voltage Regulator
Series: LM150
Canonical Name: LM150K Adjustable Positive Voltage Regulator
Subcategory: LDO Regulators

LM150K Compliance

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

LM150K Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

LM150K Features

  • Adjustable output voltage down to 1.2V.
  • Guaranteed 3A output current capability.
  • Wide operating temperature range: -55°C to 150°C.
  • Standard TO-3 through-hole package.
  • Over current and over temperature protection.

LM150K Applications

  • Adjustable power supply designs.
  • High current voltage regulation.
  • Applications requiring flexible output voltage.
  • Systems needing robust thermal performance.

LM150K FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output current capability of the LM150K?

The LM150K has a guaranteed output current of 3A.

What is the adjustable output voltage range for the LM150K?

The LM150K is an adjustable voltage regulator, typically down to 1.2V, and can be configured for output voltages up to 25V.

What is the operating temperature range of the LM150K?

The LM150K operates within a temperature range of -55°C to 150°C.

What package type is the LM150K supplied in?

The LM150K is supplied in a TO-3 (TO-204AA) package.

Does the LM150K have any protection features?

Yes, the LM150K includes over current and over temperature protection features.

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