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TPS730 The Texas Instruments TPS730 is a 200mA low-dropout linear voltage regulator. It features a wide input voltage range and is available in fixed or adjustable output options.
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TPS730

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS730 is a 200mA low-dropout linear voltage regulator. It features a wide input voltage range and is available in fixed or adjustable output options.
✓ Total Stock: 228,861 pcs
$ Price Range: $0.28

TPS730 Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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228,861 pcs
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TPS730 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Load Capacitance
Mounting Type
Operating Temperature
Output Current
PSRR
Quiescent Current
Thermal Resistance
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TPS730 Description

Short technical summary and product information.

The Texas Instruments TPS730 is a 200mA, low-dropout (LDO) linear voltage regulator designed for various power management applications. It operates with an input voltage range from 2.7V to 5.5V and provides a stable output voltage, available in fixed options from 1.8V to 3.3V or an adjustable output from 1.22V to 5.5V.

 

Key electrical characteristics include a low quiescent current of 0.17mA typical, a low dropout voltage of 120mV typical, and good power supply rejection ratio (PSRR) of 43dB at 100 KHz. The regulator also offers low noise performance, with typical values of 33 µVrms. It is stable with a minimum load capacitance of 2.2µF.

 

The TPS730 is designed for ease of use with an enable feature. It is available in SOT-23 and DSBGA surface-mount packages, suitable for space-constrained designs. The operating temperature range is -40°C to 125°C, making it suitable for a wide array of environmental conditions.

TPS730 Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TPS730
Canonical Name: Texas Instruments TPS730 Low-Dropout Linear Regulator
Subcategory: Low-Dropout (LDO)

TPS730 Compliance

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

TPS730 Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS730 Features

  • 200mA low-dropout voltage regulator.
  • Wide input voltage range: 2.7V to 5.5V.
  • Adjustable or fixed output voltage options.
  • Low noise and high PSRR performance.
  • Available in SOT-23 and DSBGA packages.

TPS730 Applications

  • Powering sensitive analog circuits.
  • Battery-powered portable devices.
  • Low noise voltage regulation needs.
  • Space-constrained electronic designs.

TPS730 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS730?

The input voltage range is from 2.7V to 5.5V.

What is the maximum output current of the TPS730?

The maximum output current is 0.2A.

What are the available output voltage options for the TPS730?

It offers adjustable output from 1.22V to 5.5V, and fixed options including 1.8V, 2.5V, 2.8V, 2.85V, 3V, 3.3V, and 4.7V.

What is the typical dropout voltage of the TPS730?

The typical dropout voltage is 120mV.

What is the operating temperature range for the TPS730?

The operating temperature range is -40°C to 125°C.

What package types are available for the TPS730?

The TPS730 is available in SOT-23 and DSBGA packages.

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