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TL497AIDR The Texas Instruments TL497AIDR is a versatile switching voltage regulator capable of step-up, step-down, and inverting configurations. It offers adjustable output and a peak switch current of 500mA.
Mfr Part #:

TL497AIDR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL497AIDR is a versatile switching voltage regulator capable of step-up, step-down, and inverting configurations. It offers adjustable output and a peak switch current of 500mA.
✓ Total Stock: 2,500 pcs
$ Price Range: $1.27

TL497AIDR 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
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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TL497AIDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TL497AIDR Description

Short technical summary and product information.

The TL497AIDR from Texas Instruments is a DC/DC switching voltage regulator designed for step-up, step-down, and inverting applications. It incorporates all active functions required for building switching voltage regulators and can also serve as a control element for higher-power outputs.

 

Key electrical specifications include a peak switch current of 500mA and an input voltage range of 4.5V to 12V. The output voltage is adjustable, with a minimum of -25V and a maximum of 30V. It operates with a typical quiescent current of 0.011A and features input and output regulation of 0.2% and 0.4% respectively. The device boasts high efficiency, rated at 60% or greater.

 

This regulator supports various topologies including buck and boost configurations and features nonsynchronous rectification. It includes essential features like soft start-up capability, input current limit protection, and a TTL-compatible inhibit function. The operating temperature range is from -40°C to 85°C.

 

The TL497AIDR is supplied in a 14-SOIC package suitable for surface mounting. Its design facilitates ease of use in applications requiring efficient voltage conversion.

TL497AIDR Quick Information

Product Type: Switching Voltage Regulator
Canonical Name: TL497AIDR Switching Voltage Regulator
Subcategory: DC DC Switching Regulator

TL497AIDR Compliance

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

TL497AIDR Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

TL497AIDR Features

  • 500mA peak switch current capability.
  • Adjustable output voltage range.
  • Supports step-up, step-down, and inverting.
  • Wide operating temperature range.
  • Surface mount 14-SOIC package.

TL497AIDR Applications

  • Used in DC/DC power conversion.
  • Suitable for step-up applications.
  • Suitable for step-down applications.
  • Suitable for voltage inversion circuits.

TL497AIDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the peak switch current for the TL497AIDR?

The TL497AIDR has a peak switch current of 500mA.

What are the input voltage limits for the TL497AIDR?

The input voltage range for the TL497AIDR is from 4.5V to 12V.

What is the adjustable output voltage range of the TL497AIDR?

The TL497AIDR offers an adjustable output voltage ranging from -25V to 30V.

What operating temperature range does the TL497AIDR support?

The TL497AIDR operates within a temperature range of -40°C to 85°C.

What package type is the TL497AIDR available in?

The TL497AIDR is available in a 14-SOIC package.

Does the TL497AIDR support RoHS compliance?

Yes, the TL497AIDR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the TL497AIDR?

The Moisture Sensitivity Level (MSL) for the TL497AIDR is 1 Unlimited.

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