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TPS71718DCKT The Texas Instruments TPS71718DCKT is a 150mA, low-dropout linear voltage regulator. It offers high PSRR and low noise performance in a compact SC-70-5 package.
Mfr Part #:

TPS71718DCKT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS71718DCKT is a 150mA, low-dropout linear voltage regulator. It offers high PSRR and low noise performance in a compact SC-70-5 package.
✓ Total Stock: 13,370 pcs
$ Price Range: $0.51

TPS71718DCKT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
6,560 pcs
On Request
6560 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
6,560 pcs
On Request
6560 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
250 pcs
On Request
250 pcs On Request 1 On Request On Request On Request 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.

TPS71718DCKT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS71718DCKT Description

Short technical summary and product information.

The Texas Instruments TPS71718DCKT is a high-performance, low-dropout (LDO) linear voltage regulator designed for various power management applications. It provides a stable 1.8V output voltage with a maximum current capability of 150mA.

 

Key electrical characteristics include a very low dropout voltage of 170mV typical at 150mA and excellent power-supply rejection ratio (PSRR) of up to 70dB at 1kHz. The regulator also features very low noise (30µV RMS typical) and a low quiescent current of 45µA, making it suitable for noise-sensitive and battery-powered devices.

 

This device operates over an input voltage range of 2.5V to 6.5V and includes protection features such as over current, over temperature, reverse polarity, and undervoltage lockout (UVLO). The enable control pin allows for power sequencing and shutdown capabilities.

 

The TPS71718DCKT is supplied in a small 5-pin SC-70 package, ideal for space-constrained designs. It is surface-mountable and operates within an ambient temperature range of -40°C to 125°C.

TPS71718DCKT Quick Information

Product Type: Linear Voltage Regulator
Series: TPS717
Canonical Name: TPS71718DCKT Low-Dropout Linear Regulator
Subcategory: Linear

TPS71718DCKT Compliance

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

TPS71718DCKT Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TPS71718DCKT Features

  • Provides 1.8V fixed output voltage.
  • Delivers up to 150mA output current.
  • Features high PSRR up to 70dB.
  • Low noise and low quiescent current.
  • Compact SC-70-5 surface mount package.

TPS71718DCKT Applications

  • Ideal for portable electronic devices.
  • Suitable for noise-sensitive applications.
  • Used in battery-powered equipment.
  • Power supply filtering and regulation.

TPS71718DCKT FAQs

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

2.5 V to 6.5 V.

What is the output voltage?

Fixed 1.8V.

What is the maximum dropout voltage?

0.3V at 150mA load.

What is the quiescent current?

80 µA.

What is the operating temperature range?

-40°C to 125°C.

What package is this device available in?

SC-70-5, also known as 5-TSSOP or SOT-353.

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