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L149H The STMicroelectronics L149H is a linear voltage regulator with a 20V output and 400µA quiescent current. It features Enable control and is suitable for through-hole mounting.
Mfr Part #:

L149H

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L149H is a linear voltage regulator with a 20V output and 400µA quiescent current. It features Enable control and is suitable for through-hole mounting.
✓ Total Stock: 3,600 pcs
$ Price Range: $0.28

L149H Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,600 pcs
On Request
3600 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.

L149H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Protection Features
Supplier Device Package
Supplier Package
Voltage
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L149H Description

Short technical summary and product information.

The STMicroelectronics L149H is a linear voltage regulator designed for power management applications. It provides a stable 20V output voltage and operates with a low quiescent current of 400µA. The device includes an Enable control feature for power management and protection against over temperature and short circuit conditions.

 

This regulator is housed in a Pentawatt-5 package, designed for through-hole mounting. Its specifications make it suitable for various electronic circuits requiring reliable linear voltage regulation. The part number L149H is associated with STMicroelectronics, a well-known manufacturer in the semiconductor industry.

L149H Quick Information

Product Type: Voltage Regulator
Canonical Name: L149H Linear Voltage Regulator
Subcategory: Power Management

L149H Compliance

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

L149H Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L149H Features

  • 20V output voltage capability.
  • Low 400µA quiescent current.
  • Includes Enable control feature.
  • Over temperature protection.
  • Pentawatt-5 through-hole package.

L149H Applications

  • Used in power management circuits
  • Suitable for linear voltage regulation
  • Ideal for through-hole PCB designs
  • Applicable in industrial control systems

L149H FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L149H?

The L149H provides a 20V output voltage.

What is the quiescent current for the L149H?

The quiescent current for the L149H is 400µA.

What protection features are included in the L149H?

The L149H includes over temperature and short circuit protection features.

How is the L149H controlled?

The L149H features Enable control.

What type of package is the L149H in?

The L149H is supplied in a Pentawatt-5 package.

What is the mounting type for the L149H?

The L149H is a through-hole mounted component.

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