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TPS71718DSER The Texas Instruments TPS71718DSER is a 150mA linear voltage regulator with a fixed 1.8V output. It offers high PSRR and low dropout voltage, suitable for various power management applications.
Mfr Part #:

TPS71718DSER

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS71718DSER is a 150mA linear voltage regulator with a fixed 1.8V output. It offers high PSRR and low dropout voltage, suitable for various power management applications.
✓ Total Stock: 9,497 pcs
$ Price Range: $0.48

TPS71718DSER Available from 3 distributors

✓ 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
7,000 pcs
On Request
7000 pcs On Request 1 On Request On Request 17+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,157 pcs
On Request
2157 pcs On Request 1 On Request On Request 1631+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
340 pcs
On Request
340 pcs On Request 1 On Request On Request 22+ 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.

TPS71718DSER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS71718DSER Description

Short technical summary and product information.

The Texas Instruments TPS71718DSER is a low-dropout (LDO) linear voltage regulator designed for efficient power management. It provides a stable 1.8V output voltage with a maximum current capability of 150mA. This device features ultra-high PSRR, reaching up to 70dB at 1kHz, and excellent transient response, making it suitable for noise-sensitive applications.

 

The regulator operates over an input voltage range of 2.5V to 6.5V and has a very low dropout voltage of 0.3V typical at 150mA. It includes essential protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO). The TPS71718DSER is housed in a compact 6-WSON (1.5x1.5mm) surface-mount package, ideal for space-constrained designs.

 

With a low ground current of 45µA and an operating temperature range of -40°C to 125°C, this LDO is well-suited for battery-powered devices and portable electronics. Its low noise output of 30µV RMS typical further enhances its utility in sensitive analog circuits.

TPS71718DSER Quick Information

Product Type: Linear Voltage Regulator
Series: TPS717
Canonical Name: Texas Instruments TPS71718DSER Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS71718DSER Compliance

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

TPS71718DSER Estimated Pricing

Qty Low High
1+ $0.48 $0.48

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

TPS71718DSER Features

  • 150mA output current capability.
  • Fixed 1.8V output voltage.
  • High PSRR up to 70dB at 1kHz.
  • Low dropout voltage of 0.3V typical.
  • Compact 6-WSON (1.5x1.5mm) package.

TPS71718DSER Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in noise-sensitive applications.
  • Powering sensitive analog circuits.

TPS71718DSER FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS71718DSER?

The input voltage range is 2.5V to 6.5V.

What is the output voltage of the TPS71718DSER?

The output voltage is fixed at 1.8V.

What is the maximum output current?

150mA.

What is the dropout voltage at 150mA?

Maximum dropout voltage is 0.3V at 150mA.

What is the operating temperature range?

-40°C to 125°C.

What is the package type of the TPS71718DSER?

The device is available in a 6-WSON (1.5x1.5) surface mount package.

What protection features does the TPS71718DSER include?

Over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

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