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TL2575-12IKV The Texas Instruments TL2575-12IKV is a 1-A simple step-down switching voltage regulator with a fixed 12V output. It operates within a wide input voltage range and is available in a TO-220-5 package.
Mfr Part #:

TL2575-12IKV

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL2575-12IKV is a 1-A simple step-down switching voltage regulator with a fixed 12V output. It operates within a wide input voltage range and is available in a TO-220-5 package.
✓ Total Stock: 4,887 pcs
$ Price Range: $1.40

TL2575-12IKV Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,887 pcs
On Request
4887 pcs On Request 1 On Request On Request 18+ On Request On Request
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TL2575-12IKV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Efficiency
Features
Frequency
Function
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TL2575-12IKV Description

Short technical summary and product information.

The Texas Instruments TL2575-12IKV is a 1-A simple step-down switching voltage regulator designed for efficient power conversion. This device features a fixed 12V output voltage and supports a wide input voltage range from 4.75V to 40V.

 

Key electrical characteristics include a maximum output current of 1A and a typical operating frequency of 52kHz. The regulator employs voltage mode control and includes features such as Enable and Over Current Protection. It offers high efficiency, up to 88% typical, and incorporates thermal shutdown and cycle-by-cycle current limiting for robust operation.

 

Packaged in a TO-220-5 configuration, the TL2575-12IKV is designed for through-hole mounting. Its fixed output voltage simplifies design, requiring only a few external components for operation. This makes it suitable for various power management applications where a reliable and efficient step-down conversion is needed.

TL2575-12IKV Quick Information

Product Type: Switching Voltage Regulator
Series: TL2575
Canonical Name: TL2575-12IKV 1-A 12V Fixed Output Buck Switching Voltage Regulator
Subcategory: Switching Regulator

TL2575-12IKV Compliance

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

TL2575-12IKV Estimated Pricing

Qty Low High
1+ $1.40 $1.40

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

TL2575-12IKV Features

  • 1-A output current capability.
  • Fixed 12V output voltage.
  • Wide 4.75V to 40V input range.
  • 52kHz typical fixed-frequency oscillator.
  • TO-220-5 through-hole package.

TL2575-12IKV Applications

  • Power supply designs.
  • Voltage regulation circuits.
  • Step-down power conversion.

TL2575-12IKV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TL2575-12IKV?

The TL2575-12IKV has a fixed output voltage of 12V.

What is the maximum output current for the TL2575-12IKV?

The maximum output current for the TL2575-12IKV is 1A.

What is the input voltage range for the TL2575-12IKV?

The input voltage range for the TL2575-12IKV is 4.75V to 40V.

What is the operating temperature range of the TL2575-12IKV?

The operating temperature range for the TL2575-12IKV is -40°C to 125°C (TJ).

What type of package is the TL2575-12IKV in?

The TL2575-12IKV is in a TO-220-5 package.

What is the topology of the TL2575-12IKV?

The TL2575-12IKV uses a Buck topology.

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