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LM334D The STMicroelectronics LM334D is a versatile current source IC designed for precise current regulation. It features ±3% accuracy and operates over a wide voltage range.
Mfr Part #:

LM334D

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LM334D is a versatile current source IC designed for precise current regulation. It features ±3% accuracy and operates over a wide voltage range.
✓ Total Stock: 2,030 pcs
$ Price Range: $0.75

LM334D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
2,030 pcs
On Request
2030 pcs On Request 1 On Request On Request 343 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.

LM334D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Function
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Voltage
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LM334D Description

Short technical summary and product information.

The STMicroelectronics LM334D is an integrated circuit designed to function as a precise current source. It offers a high degree of accuracy, specified at ±3%, making it suitable for applications requiring stable current output.

 

The device operates over a broad voltage range from 1V to 40V, providing flexibility for various power supply conditions. The current output is set at 10mA, and it is housed in a standard 8-SOIC surface-mount package. This package type facilitates easy integration into printed circuit boards using automated assembly processes.

 

With its reliable performance and compact form factor, the LM334D is a suitable choice for numerous electronic designs where a consistent and accurate current source is essential. Its operating temperature range is from 0°C to 70°C.

LM334D Quick Information

Product Type: Current Source IC
Canonical Name: LM334D Current Source IC
Subcategory: Current Regulation/Management

LM334D Compliance

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

LM334D Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

LM334D Features

  • Precise current source with ±3% accuracy.
  • Wide operating voltage range of 1V to 40V.
  • Fixed current output of 10mA.
  • Surface mount 8-SOIC package.
  • 0°C to 70°C operating temperature.

LM334D Applications

  • Used for sensor biasing and excitation.
  • Ideal for current limiting and regulation.
  • Suitable for precision reference circuits.
  • Applied in battery charging systems.
  • Used in analog signal conditioning.

LM334D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output current of the LM334D?

The LM334D provides a 10mA output current.

What is the accuracy of the LM334D current source?

The LM334D has an accuracy of ±3%.

What is the operating voltage range of the LM334D?

The LM334D operates from 1V to 40V.

What is the operating temperature range of the LM334D?

The LM334D operates from 0°C to 70°C.

What package is the LM334D available in?

The LM334D is available in an 8-SOIC package.

What is the mounting type for the LM334D?

The LM334D uses surface mount mounting.

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