LH0021CK The LH0021CK is a voltage regulator controller from Texas Instruments. It features an output voltage of ±12V, input voltage of ±18V, and can deliver up to 1A of current.
Mfr Part #:

LH0021CK

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LH0021CK is a voltage regulator controller from Texas Instruments. It features an output voltage of ±12V, input voltage of ±18V, and can deliver up to 1A of current.
✓ Total Stock: 1 pcs
$ Price Range: $2.21

LH0021CK Available from 1 distributor

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✓ Non-Authorised
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LH0021CK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LH0021CK Description

Short technical summary and product information.

The LH0021CK is a linear regulator controller manufactured by Texas Instruments. It is designed for power management applications requiring a regulated output voltage of ±12V and an input voltage of ±18V. The device can supply a maximum output current of 1A. Its bandwidth is specified at 20 kHz, suitable for various linear regulation tasks.

 

The component is packaged in a TO-3 case and is intended for through-hole mounting, making it suitable for applications where robust power regulation is needed. The device is part of the voltage regulator controllers category, used in power supply circuits, embedded systems, and other electronic devices requiring stable voltage regulation.

 

The LH0021CK's design considerations include thermal management and proper heatsinking due to its power dissipation characteristics. It is compatible with standard linear regulation circuits and can be integrated into complex power management systems.

LH0021CK Quick Information

Product Type: Power Opamp
Canonical Name: LH0021CK Power Opamp

LH0021CK Compliance

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

LH0021CK Estimated Pricing

Qty Low High
1+ $2.21 $2.21

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

LH0021CK Features

  • Outputs ±12V voltage regulation
  • Supports ±18V input voltage
  • Delivers up to 1A current
  • Package in TO-3 case
  • Designed for through-hole mounting

LH0021CK Applications

  • Suitable for high-end power supply control systems.
  • Used in scientific instrument servo drivers.
  • Ideal for laboratory and test equipment.
  • Applicable in audio amplification circuits.
  • Suitable for space-efficient power management designs.

LH0021CK FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LH0021CK?

The output voltage is ±12V.

What is the input voltage range for the LH0021CK?

The input voltage is ±18V.

What is the maximum output current of the LH0021CK?

The maximum output current is 1A.

What package does the LH0021CK come in?

It is packaged in a TO-3 case.

What is the bandwidth of the LH0021CK?

The bandwidth is 20 kHz.

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