DistyParts Icon
LM134H The Texas Instruments LM134H is a 3-terminal adjustable current source IC. It offers a wide operating voltage range and precise current regulation.
Mfr Part #:

LM134H

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM134H is a 3-terminal adjustable current source IC. It offers a wide operating voltage range and precise current regulation.
✓ Total Stock: 6,321 pcs
$ Price Range: $12.97

LM134H Available from 3 distributors

✓ 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
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,312 pcs
On Request
1312 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
9 pcs
On Request
9 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.

LM134H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Function
Lead Style
Mounting Type
Operating Temperature
Package Quantity
SVHC Present
Supplier Device Package
Voltage
View Similar Products (0)

LM134H Description

Short technical summary and product information.

The LM134H from Texas Instruments is a versatile 3-terminal adjustable current source designed for a wide range of applications. It operates from a broad voltage range of 1V to 40V, providing excellent current regulation of 0.02%/V. The output current is programmable from 1µA to 10mA, established with a single external resistor, simplifying circuit design.

 

This current source features ±3% initial accuracy, ensuring reliable performance. It is housed in a TO-46-3 metal can package, suitable for through-hole mounting. The device operates across a wide temperature range of -55°C to 125°C, making it suitable for demanding environments.

 

Key features include true 2-terminal operation and the ability to act as a rectifier and current source in AC applications due to its reverse voltage tolerance. Applications include bias networks, surge protection, low power references, ramp generation, LED drivers, and temperature sensing.

LM134H Quick Information

Product Type: Current Source IC
Series: LM134
Canonical Name: LM134H 3-Terminal Adjustable Current Source
Subcategory: Adjustable Current Source

LM134H Compliance

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

LM134H Estimated Pricing

Qty Low High
1+ $12.97 $12.97

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

LM134H Features

  • Operates from 1V to 40V supply.
  • Programmable current from 1µA to 10mA.
  • ±3% initial current accuracy.
  • Wide -55°C to 125°C operating temperature.
  • TO-46-3 metal can package.

LM134H Applications

  • Ideal for bias networks.
  • Suitable for surge protection circuits.
  • Used as a low power reference.
  • Applicable for ramp generation.
  • Effective as an LED driver.

LM134H FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LM134H?

The LM134H operates from 1V to 40V.

What current range can the LM134H be programmed to?

The output current is programmable from 1µA to 10mA.

What is the accuracy of the LM134H current source?

The initial accuracy is ±3%.

What is the operating temperature range of the LM134H?

The LM134H operates from -55°C to 125°C.

What package is the LM134H available in?

The LM134H is available in a TO-206AB (TO-46-3) metal can through-hole package.

What is the current regulation of the LM134H?

The typical current regulation is 0.02%/V.

Home
Account

Categories